, 0x1fffc00, 0x8, 0xc6}, {0x9, 0x80000001, 0x6, 0x8000, 0xfff, 0x800}, {0x401, 0x0, 0x769, 0x7, 0x750, 0x7}, {0x3, 0x2, 0x1, 0xf0f, 0xfffffffd, 0x3}, {0x8, 0x8, 0x7, 0x4, 0x4, 0x3}, {0x5, 0x40, 0x5, 0x8, 0x9, 0x87}, {0x81, 0x2, 0xc79, 0xffffffac, 0x0, 0x6}, {0xfffffe00, 0x6, 0x24000, 0xffffffff, 0x554, 0x5}, {0x1000, 0x9, 0x0, 0x10001, 0x100, 0x3}, {0x4, 0xd4, 0x7, 0x80000001, 0x40, 0x96}, {0x101, 0x5, 0x8001, 0x7, 0x20, 0x4}, {0x400000, 0x4, 0x9, 0xf7, 0x9, 0x7f6}, {0x6, 0x1, 0xfbe, 0x1ff, 0x3, 0x500000}, {0x3, 0xf9d8, 0x9808, 0x3, 0x0, 0x7ff}, {0x1, 0x3ff, 0x6, 0x0, 0x40}, {0x2000, 0x80000001, 0x49, 0xff, 0x8, 0x7}, {0x8, 0x74e, 0x3, 0x6, 0xbaed, 0x3}, {0xbb2, 0x7, 0xd4, 0xc1b, 0x9, 0x8}, {0x3, 0xfffffff8, 0x7f, 0x7, 0x9, 0x3}, {0x80, 0x7, 0x8, 0x0, 0x8, 0x9b26}, {0xc09c, 0x167, 0x9, 0x0, 0x1, 0x800}, {0xfff, 0x3fc7, 0xe774, 0x3f, 0xc7, 0xfff}, {0xffffff87, 0x6, 0x4, 0x4, 0x2, 0x9}, {0x7, 0x2, 0x6, 0x101, 0x156}, {0x5, 0x1f, 0x4, 0x1, 0xffff, 0xfff}, {0x3f, 0x4, 0x4, 0xfffffffe, 0x3, 0x3}, {0x4, 0x0, 0x2e, 0x4, 0x7fff, 0x5}, {0x7f, 0xffffff4f, 0x9, 0x800, 0x6, 0x3}, {0xffffffff, 0x400, 0x3f, 0x0, 0x2, 0x200}, {0x9, 0x7fff, 0x8001, 0x6, 0xfff, 0x7}, {0x100, 0x1, 0x800, 0x5, 0x0, 0x7fff}, {0x2, 0xc7cc, 0x0, 0x3, 0xa57, 0xba}, {0x6, 0x101, 0x0, 0x0, 0x8, 0x7}, {0x7ff, 0x1, 0x7, 0xb4, 0x2, 0x40}, {0xa110, 0xff, 0x0, 0xefdf, 0x8, 0x2}, {0x6, 0x4, 0x41a1, 0x1, 0x1, 0x80000000}, {0x9, 0x4, 0xffff, 0x4, 0x53, 0xf7}, {0x2, 0x8000, 0x3548, 0x70, 0x80000000, 0x5}, {0x3, 0x80, 0x2, 0x3ff, 0x9, 0xfffffff9}, {0x10000, 0x2, 0xcdc, 0x0, 0x9, 0xfff}], [{0x5}, {0x2, 0x1}, {0x2}, {0x3}, {0x2}, {}, {}, {0x0, 0x1}, {0x1}, {0x3, 0x1}, {0x7, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x3}, {}, {0x3, 0x1}, {}, {0x2, 0x1}, {0x2, 0x1}, {0x3}, {0x1}, {}, {0x2, 0x1}, {0x2, 0x1}, {0x2}, {0x4}, {}, {0x2, 0x1}, {0x2}, {0x1}, {0x5, 0x1}, {0x4, 0x1}, {0x1}, {0x5, 0x1}, {0x2}, {0x3, 0x1}, {0x4}, {0x4}, {0x0, 0x1}, {0x1, 0x1}, {0x4, 0xa6c9120927f64cbd}, {0x1, 0x1}, {0x1}, {0x3}, {0x3, 0x1}, {0x4}, {0x3}, {0x4}, {0x3, 0x1}, {0x2, 0x1}, {}, {0x5}, {0x3, 0x1}, {0x0, 0x1}, {0x4}, {0x5}, {0x1}, {}, {}, {}, {0x4}, {0x5}, {0x4}, {0x5, 0x1}, {0x4}, {0x6, 0x1}, {0x3, 0x1}, {0x1}, {0x1}, {0x0, 0x1}, {0x2}, {0x0, 0x1}, {0x4}, {0x2}, {0x5}, {0x5, 0x1}, {0x2}, {}, {0x1}, {0x0, 0x1}, {0x2}, {0x0, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x2}, {0x3}, {0x4}, {0x4}, {0x5, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x1}, {0x5}, {0x3}, {0x4}, {0x1, 0x1}, {0x2}, {0x4}, {0x2, 0x1}, {0x4, 0x1}, {0x3}, {0x3, 0x1}, {0x4}, {0x4}, {0x1, 0x1}, {0x3, 0x1}, {0x5}, {0x2}, {0x0, 0x1}, {0x3}, {0x4}, {0x3, 0x1}, {}, {0x0, 0x1}, {0x3}, {0x0, 0x1}, {}, {0x4}, {0x2}, {0x3, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x5}, {0x0, 0x1}, {0x1, 0x1}, {0x4}, {0x2}, {0xc7d88c6f557f327, 0x1}]}}]}, {0x6b, 0x6, "ad9e4fdd82a88aedaad854e61175172261c0656b41bfb9e973306b02b15fdcc1fb0e65ce648555b142728fecc845cbcf0fab76442bf81e25b33aaefdf87caaec274d77c67768b6d9360866c356737064ccbb8dade7992d3f1aa9a4ceb8a8b9414d6dbb6236d487"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x4223f90324d8217a, 0x2}}}}, @m_nat={0xcc, 0x19, 0x0, 0x0, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x80, 0x78, 0x4, 0x100, 0xfffffffb}, @dev={0xac, 0x14, 0x14, 0x2f}, @loopback, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xa8, 0xff, 0xffffffffffffffff, 0x4, 0x80000001}, @rand_addr=0x64010101, @multicast1, 0xffffffff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xa9d, 0x4, 0x7, 0xfff, 0x29}, @local, @private=0xa010101, 0x0, 0x1}}]}, {0x2c, 0x6, "2b7c63a7296c1e548609aca791406fed4d9c2ce40f88bf22ff49d47104d344d6a06471545caec55a"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x5}}}}, @m_sample={0x8c, 0x10, 0x0, 0x0, {{0xb}, {0xc, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x9}]}, {0x58, 0x6, "7a933c36b65f4b4219ce45280f5c7f202972dbbdec71a978a8c08f6dc41eb84288e06af4bdd1f1e33d456e234cdeeb1f13021ec66b65f4b6c29264cdfa477e21067e9dcb17fe38410c4ea6f3995de00b5612e529"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_ctinfo={0x144, 0x1d, 0x0, 0x0, {{0xb}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x9}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x5a4f}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0xffffffff}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x4}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x7}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x1}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x1}]}, {0xe0, 0x6, "e493adba15b7d42ce8750606930b8aacaa945ac81cdc7c3d9ec653b3293cfb3e73b9352f29904e6667259c9170b0c213ecc3e9ad43f93d8d1a96422ee120a38159698a2901d00944523a58e79f085fdc37ac8295fa7e42953a54c915abe2b262276e2933cc429da9c9a082116615c4c49d5c113f1cb8466a60cc560386a27911914b9a6f26fe5d591dd0fff92985cedad8c3f7b342f4184db432ff920c432f7a31a126ef2c0ea2a3904dabfb588424733e547adf40e1f460ec2f153c7602749e061642efb390a0a49011f77a09f9e3e5708cd1b3b35f104e29a96f71"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2}}}}]}]}, 0xcc30}, 0x1, 0x0, 0x0, 0x4000040}, 0x48000) [ 522.312300][ T7479] dump_stack_lvl+0x151/0x1b7 [ 522.338577][ T7479] ? bfq_pos_tree_add_move+0x43e/0x43e [ 522.339490][ T7482] erofs: Unknown parameter '‡' [ 522.343865][ T7479] ? selinux_kernfs_init_security+0x1a8/0x760 [ 522.343895][ T7479] dump_stack+0x15/0x17 [ 522.343914][ T7479] should_fail+0x3c0/0x510 [ 522.362807][ T7479] __should_failslab+0x9f/0xe0 [ 522.367578][ T7479] should_failslab+0x9/0x20 [ 522.371925][ T7479] kmem_cache_alloc+0x4f/0x2f0 [ 522.376520][ T7479] ? __kernfs_new_node+0xdb/0x6e0 [ 522.381377][ T7479] __kernfs_new_node+0xdb/0x6e0 13:01:34 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="4fb00100443e33e6cec768000000000000004000850000009895000000662749b0c89fa01b08d1eb97846c9a922ea7f23bdcc0eead39201286d40d5a29a24b47c993ea428260fc1aa7f04b6291bc008574ad5bfc8ebbc68e7876f44bb8a82b110f8c87d7cb3ca636da1767a65348a0490b5968a6b24c282a0511a3bf9e553f093163cdf202f6c1f3a46ab6a4606267b2a24586abfb04830f058019bcd16472abaf5fd2b5e5b54afdb9a9747cc054b73f48b7fe1c53b5d2a7ca0c9eea30d75b8178986e77ea40121aaae4202ce374c4cba9eb766c7c0ce82c53d598959062778c5fe60abfb73b36d5"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000002c0)='f2fs_write_begin\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) ioctl$FAT_IOCTL_GET_VOLUME_ID(r4, 0x80047213, &(0x7f00000003c0)) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) r5 = syz_open_dev$mouse(&(0x7f00000001c0), 0x4, 0x80000) sendmsg$tipc(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)="d6ed4961720087bcebbcff67e872136ff882b2af83d3a8a79114641cd194a1734dfde0b164ff3524a14a77caea19db2154430a89f1d6a1381fc79637342ff1b101a90bc3", 0x44}, {&(0x7f0000000140)="b43e50e25a9b4fa631073d63f3b5eb614bf65f47deff390acec07c0192f64c451309bacdff6c35d50a5cf8b57aa59b57c0d230664d87da1933fd173c8adc1bb59593e5e2379c078e2330e61f92262d96fe5ff7e995b2d223dba23836e372bbca2877abff17a2c11173", 0x69}, {&(0x7f0000000300)="b6c0ad932d3680be1da3079804e1dec6b8907fa6b1d70c65de027675a31ffc29bd580bbdec2dfb2e53206c2a635d65308dbf6d9d846b2de8b6e17c1b15a82a2a99d9cb25175750710f0ba5480c12fa081e31372c621cf8f2d6b3e573d85db56f0b95d85fafedd6edafca0f77cadc4e95ece6f95496ef6414c2cd5c6eee922bf530cf20623da74e5829a3b4a54c7ee6f6d88169be85bc5b5dfced93dd6c8a04f51171bd6f9db7abd6c6febe0bd05b", 0xae}, {&(0x7f0000000080)="189cf1da25da79d91a3462061014068075838ece41713ab9c949f074442c06627598b72f60f6d77f64e0996f069ad99cc36cf7", 0x33}, {&(0x7f0000000500)}, {&(0x7f0000000540)="800f271fef83b211c726166dac6a0b47877af5664ed5f44f08e14c97a279881213", 0x21}], 0x6, &(0x7f0000000600)="dfe6ac7dc45536490f25144c67bebd66a3cfbc71598e6873d1a04cf7f825d89119676cbdd18ce7250ce8dcfebb68ae257defa9da3a83a58aea80e290699f726e2afda357be24a512ce7a3867451faadd5126d421805b1ecdbd3523fad576912ca8f455f2a0c62d3fcc874c4fb35692c4b257419e4e5dced088b00d0b68efb206ad5d2a5048ea01a61837c24ecc8c6de0b55b648e4d357f2adf26d39fdb9e08de85b1347d3c4fad540988d05a82ce32da8842debea13ded45f82038d7b459d3666711f87a5b59b713bf39112d04520e07080fc14482ee8af74a6dbba7b004f1c56a7ff6328b06bea75a", 0xe9, 0x4008084}, 0xc0c1) [ 522.386066][ T7479] ? down_read_killable+0x250/0x250 [ 522.391099][ T7479] ? kernfs_new_node+0x170/0x170 [ 522.395874][ T7479] ? __kasan_check_write+0x14/0x20 [ 522.400821][ T7479] ? up_write+0x56/0x120 [ 522.404901][ T7479] ? kernfs_activate+0x409/0x420 [ 522.409676][ T7479] kernfs_new_node+0x97/0x170 [ 522.414190][ T7479] __kernfs_create_file+0x4a/0x270 [ 522.419480][ T7479] sysfs_add_file_mode_ns+0x273/0x320 [ 522.424858][ T7479] internal_create_group+0x55e/0xf60 [ 522.429982][ T7479] ? get_super+0x1ee/0x210 [ 522.434235][ T7479] ? sysfs_create_group+0x30/0x30 [ 522.439182][ T7479] ? __kasan_check_write+0x14/0x20 [ 522.444226][ T7479] sysfs_create_group+0x1f/0x30 [ 522.448913][ T7479] loop_configure+0x1077/0x1640 [ 522.453620][ T7479] lo_ioctl+0x8cd/0x25e0 [ 522.457679][ T7479] ? is_bpf_text_address+0x1a2/0x1c0 [ 522.462800][ T7479] ? lo_release+0x200/0x200 [ 522.467138][ T7479] ? stack_trace_save+0x1f0/0x1f0 [ 522.472003][ T7479] ? __kernel_text_address+0x9a/0x110 [ 522.477205][ T7479] ? unwind_get_return_address+0x4c/0x90 [ 522.482853][ T7479] ? arch_stack_walk+0xf8/0x140 [ 522.487564][ T7479] ? avc_has_perm_noaudit+0x358/0x450 [ 522.492928][ T7479] ? memcpy+0x56/0x70 [ 522.496746][ T7479] ? memset+0x35/0x40 [ 522.500561][ T7479] ? fsnotify+0x5ad/0x2240 [ 522.504814][ T7479] ? __kasan_check_write+0x14/0x20 [ 522.509760][ T7479] ? _raw_spin_lock+0xa3/0x1b0 [ 522.514358][ T7479] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 522.519572][ T7479] ? _raw_spin_unlock+0x4d/0x70 [ 522.524252][ T7479] ? find_inode_fast+0x459/0x480 [ 522.529038][ T7479] ? __kasan_check_write+0x14/0x20 [ 522.533973][ T7479] ? mutex_unlock+0xa2/0x110 [ 522.538400][ T7479] ? __mutex_lock_slowpath+0x10/0x10 [ 522.543700][ T7479] ? is_bpf_text_address+0x1a2/0x1c0 [ 522.548814][ T7479] ? is_module_text_address+0xe1/0x140 [ 522.554111][ T7479] ? stack_trace_save+0x1f0/0x1f0 [ 522.558973][ T7479] ? __kernel_text_address+0x9a/0x110 [ 522.564186][ T7479] ? unwind_get_return_address+0x4c/0x90 [ 522.569647][ T7479] ? arch_stack_walk+0xf8/0x140 [ 522.574596][ T7479] ? stack_trace_save+0x12d/0x1f0 [ 522.579452][ T7479] ? stack_trace_snprint+0x100/0x100 [ 522.584572][ T7479] ? avc_has_extended_perms+0x718/0x1210 [ 522.590392][ T7479] ? memcpy+0x56/0x70 [ 522.594210][ T7479] ? avc_has_extended_perms+0xb9c/0x1210 [ 522.599678][ T7479] ? kasan_set_track+0x4c/0x70 [ 522.604274][ T7479] ? kasan_set_free_info+0x23/0x40 [ 522.609479][ T7479] ? ____kasan_slab_free+0x126/0x160 [ 522.614603][ T7479] ? __kasan_slab_free+0x11/0x20 [ 522.619378][ T7479] ? slab_free_freelist_hook+0xc9/0x1a0 [ 522.624756][ T7479] ? kmem_cache_free+0x11a/0x2e0 [ 522.629530][ T7479] ? putname+0x10b/0x160 [ 522.633615][ T7479] ? avc_flush+0x2b0/0x2b0 [ 522.637866][ T7479] ? do_vfs_ioctl+0xbf3/0x2ac0 [ 522.642470][ T7479] ? blkdev_common_ioctl+0x570/0x1ec0 [ 522.647671][ T7479] ? kasan_quarantine_put+0x34/0x1b0 [ 522.652795][ T7479] ? blkdev_bszset+0x240/0x240 [ 522.657393][ T7479] ? ioctl_has_perm+0x3df/0x560 [ 522.662261][ T7479] ? has_cap_mac_admin+0xb0/0xb0 [ 522.667026][ T7479] ? kmem_cache_free+0x11a/0x2e0 [ 522.671802][ T7479] ? putname+0x10b/0x160 [ 522.675885][ T7479] ? selinux_file_ioctl+0x3c9/0x530 [ 522.680912][ T7479] ? lo_release+0x200/0x200 [ 522.685251][ T7479] blkdev_ioctl+0x2e9/0x620 [ 522.689598][ T7479] ? blkdev_compat_ptr_ioctl+0xc0/0xc0 [ 522.694893][ T7479] ? __fget_files+0x310/0x370 [ 522.699401][ T7479] block_ioctl+0xb0/0xf0 [ 522.703483][ T7479] ? blkdev_iopoll+0x100/0x100 [ 522.708080][ T7479] __se_sys_ioctl+0x115/0x190 [ 522.712681][ T7479] __x64_sys_ioctl+0x7b/0x90 [ 522.717104][ T7479] do_syscall_64+0x44/0xd0 [ 522.721356][ T7479] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 522.727174][ T7479] RIP: 0033:0x7f93d2454ec7 [ 522.731428][ T7479] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 c4 57 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 522.750871][ T7479] RSP: 002b:00007f93d11c7f38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 522.759118][ T7479] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f93d2454ec7 [ 522.766922][ T7479] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 522.774732][ T7479] RBP: 0000000000000005 R08: 0000000000000000 R09: 00000000000001ba 13:01:35 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x7) 13:01:35 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="4fb00100443e33e6cec768000000000000004000850000009895000000662749b0c89fa01b08d1eb97846c9a922ea7f23bdcc0eead39201286d40d5a29a24b47c993ea428260fc1aa7f04b6291bc008574ad5bfc8ebbc68e7876f44bb8a82b110f8c87d7cb3ca636da1767a65348a0490b5968a6b24c282a0511a3bf9e553f093163cdf202f6c1f3a46ab6a4606267b2a24586abfb04830f058019bcd16472abaf5fd2b5e5b54afdb9a9747cc054b73f48b7fe1c53b5d2a7ca0c9eea30d75b8178986e77ea40121aaae4202ce374c4cba9eb766c7c0ce82c53d598959062778c5fe60abfb73b36d5"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000002c0)='f2fs_write_begin\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) ioctl$FAT_IOCTL_GET_VOLUME_ID(r4, 0x80047213, &(0x7f00000003c0)) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) r5 = syz_open_dev$mouse(&(0x7f00000001c0), 0x4, 0x80000) sendmsg$tipc(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)="d6ed4961720087bcebbcff67e872136ff882b2af83d3a8a79114641cd194a1734dfde0b164ff3524a14a77caea19db2154430a89f1d6a1381fc79637342ff1b101a90bc3", 0x44}, {&(0x7f0000000140)="b43e50e25a9b4fa631073d63f3b5eb614bf65f47deff390acec07c0192f64c451309bacdff6c35d50a5cf8b57aa59b57c0d230664d87da1933fd173c8adc1bb59593e5e2379c078e2330e61f92262d96fe5ff7e995b2d223dba23836e372bbca2877abff17a2c11173", 0x69}, {&(0x7f0000000300)="b6c0ad932d3680be1da3079804e1dec6b8907fa6b1d70c65de027675a31ffc29bd580bbdec2dfb2e53206c2a635d65308dbf6d9d846b2de8b6e17c1b15a82a2a99d9cb25175750710f0ba5480c12fa081e31372c621cf8f2d6b3e573d85db56f0b95d85fafedd6edafca0f77cadc4e95ece6f95496ef6414c2cd5c6eee922bf530cf20623da74e5829a3b4a54c7ee6f6d88169be85bc5b5dfced93dd6c8a04f51171bd6f9db7abd6c6febe0bd05b", 0xae}, {&(0x7f0000000080)="189cf1da25da79d91a3462061014068075838ece41713ab9c949f074442c06627598b72f60f6d77f64e0996f069ad99cc36cf7", 0x33}, {&(0x7f0000000500)}, {&(0x7f0000000540)="800f271fef83b211c726166dac6a0b47877af5664ed5f44f08e14c97a279881213", 0x21}], 0x6, &(0x7f0000000600)="dfe6ac7dc45536490f25144c67bebd66a3cfbc71598e6873d1a04cf7f825d89119676cbdd18ce7250ce8dcfebb68ae257defa9da3a83a58aea80e290699f726e2afda357be24a512ce7a3867451faadd5126d421805b1ecdbd3523fad576912ca8f455f2a0c62d3fcc874c4fb35692c4b257419e4e5dced088b00d0b68efb206ad5d2a5048ea01a61837c24ecc8c6de0b55b648e4d357f2adf26d39fdb9e08de85b1347d3c4fad540988d05a82ce32da8842debea13ded45f82038d7b459d3666711f87a5b59b713bf39112d04520e07080fc14482ee8af74a6dbba7b004f1c56a7ff6328b06bea75a", 0xe9, 0x4008084}, 0xc0c1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="4fb00100443e33e6cec768000000000000004000850000009895000000662749b0c89fa01b08d1eb97846c9a922ea7f23bdcc0eead39201286d40d5a29a24b47c993ea428260fc1aa7f04b6291bc008574ad5bfc8ebbc68e7876f44bb8a82b110f8c87d7cb3ca636da1767a65348a0490b5968a6b24c282a0511a3bf9e553f093163cdf202f6c1f3a46ab6a4606267b2a24586abfb04830f058019bcd16472abaf5fd2b5e5b54afdb9a9747cc054b73f48b7fe1c53b5d2a7ca0c9eea30d75b8178986e77ea40121aaae4202ce374c4cba9eb766c7c0ce82c53d598959062778c5fe60abfb73b36d5"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000002c0)='f2fs_write_begin\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) dup2(r1, r2) (async) socket$netlink(0x10, 0x3, 0x0) (async) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) ioctl$FAT_IOCTL_GET_VOLUME_ID(r4, 0x80047213, &(0x7f00000003c0)) (async) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) syz_open_dev$mouse(&(0x7f00000001c0), 0x4, 0x80000) (async) sendmsg$tipc(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)="d6ed4961720087bcebbcff67e872136ff882b2af83d3a8a79114641cd194a1734dfde0b164ff3524a14a77caea19db2154430a89f1d6a1381fc79637342ff1b101a90bc3", 0x44}, {&(0x7f0000000140)="b43e50e25a9b4fa631073d63f3b5eb614bf65f47deff390acec07c0192f64c451309bacdff6c35d50a5cf8b57aa59b57c0d230664d87da1933fd173c8adc1bb59593e5e2379c078e2330e61f92262d96fe5ff7e995b2d223dba23836e372bbca2877abff17a2c11173", 0x69}, {&(0x7f0000000300)="b6c0ad932d3680be1da3079804e1dec6b8907fa6b1d70c65de027675a31ffc29bd580bbdec2dfb2e53206c2a635d65308dbf6d9d846b2de8b6e17c1b15a82a2a99d9cb25175750710f0ba5480c12fa081e31372c621cf8f2d6b3e573d85db56f0b95d85fafedd6edafca0f77cadc4e95ece6f95496ef6414c2cd5c6eee922bf530cf20623da74e5829a3b4a54c7ee6f6d88169be85bc5b5dfced93dd6c8a04f51171bd6f9db7abd6c6febe0bd05b", 0xae}, {&(0x7f0000000080)="189cf1da25da79d91a3462061014068075838ece41713ab9c949f074442c06627598b72f60f6d77f64e0996f069ad99cc36cf7", 0x33}, {&(0x7f0000000500)}, {&(0x7f0000000540)="800f271fef83b211c726166dac6a0b47877af5664ed5f44f08e14c97a279881213", 0x21}], 0x6, &(0x7f0000000600)="dfe6ac7dc45536490f25144c67bebd66a3cfbc71598e6873d1a04cf7f825d89119676cbdd18ce7250ce8dcfebb68ae257defa9da3a83a58aea80e290699f726e2afda357be24a512ce7a3867451faadd5126d421805b1ecdbd3523fad576912ca8f455f2a0c62d3fcc874c4fb35692c4b257419e4e5dced088b00d0b68efb206ad5d2a5048ea01a61837c24ecc8c6de0b55b648e4d357f2adf26d39fdb9e08de85b1347d3c4fad540988d05a82ce32da8842debea13ded45f82038d7b459d3666711f87a5b59b713bf39112d04520e07080fc14482ee8af74a6dbba7b004f1c56a7ff6328b06bea75a", 0xe9, 0x4008084}, 0xc0c1) (async) 13:01:35 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:35 executing program 2: r0 = syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c5, &(0x7f0000000640)="$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") (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) (async) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) [ 522.782544][ T7479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 522.790364][ T7479] R13: 00007f93d11c7fdc R14: 00007f93d11c7fe0 R15: 0000000000000000 [ 522.798173][ T7479] [ 522.803111][ T7479] loop5: detected capacity change from 0 to 16 [ 522.813472][ T7479] erofs: (device loop5): mounted with root inode @ nid 36. 13:01:35 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="4fb00100443e33e6cec768000000000000004000850000009895000000662749b0c89fa01b08d1eb97846c9a922ea7f23bdcc0eead39201286d40d5a29a24b47c993ea428260fc1aa7f04b6291bc008574ad5bfc8ebbc68e7876f44bb8a82b110f8c87d7cb3ca636da1767a65348a0490b5968a6b24c282a0511a3bf9e553f093163cdf202f6c1f3a46ab6a4606267b2a24586abfb04830f058019bcd16472abaf5fd2b5e5b54afdb9a9747cc054b73f48b7fe1c53b5d2a7ca0c9eea30d75b8178986e77ea40121aaae4202ce374c4cba9eb766c7c0ce82c53d598959062778c5fe60abfb73b36d5"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000002c0)='f2fs_write_begin\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) (async) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) ioctl$FAT_IOCTL_GET_VOLUME_ID(r4, 0x80047213, &(0x7f00000003c0)) (async) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) r5 = syz_open_dev$mouse(&(0x7f00000001c0), 0x4, 0x80000) sendmsg$tipc(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)="d6ed4961720087bcebbcff67e872136ff882b2af83d3a8a79114641cd194a1734dfde0b164ff3524a14a77caea19db2154430a89f1d6a1381fc79637342ff1b101a90bc3", 0x44}, {&(0x7f0000000140)="b43e50e25a9b4fa631073d63f3b5eb614bf65f47deff390acec07c0192f64c451309bacdff6c35d50a5cf8b57aa59b57c0d230664d87da1933fd173c8adc1bb59593e5e2379c078e2330e61f92262d96fe5ff7e995b2d223dba23836e372bbca2877abff17a2c11173", 0x69}, {&(0x7f0000000300)="b6c0ad932d3680be1da3079804e1dec6b8907fa6b1d70c65de027675a31ffc29bd580bbdec2dfb2e53206c2a635d65308dbf6d9d846b2de8b6e17c1b15a82a2a99d9cb25175750710f0ba5480c12fa081e31372c621cf8f2d6b3e573d85db56f0b95d85fafedd6edafca0f77cadc4e95ece6f95496ef6414c2cd5c6eee922bf530cf20623da74e5829a3b4a54c7ee6f6d88169be85bc5b5dfced93dd6c8a04f51171bd6f9db7abd6c6febe0bd05b", 0xae}, {&(0x7f0000000080)="189cf1da25da79d91a3462061014068075838ece41713ab9c949f074442c06627598b72f60f6d77f64e0996f069ad99cc36cf7", 0x33}, {&(0x7f0000000500)}, {&(0x7f0000000540)="800f271fef83b211c726166dac6a0b47877af5664ed5f44f08e14c97a279881213", 0x21}], 0x6, &(0x7f0000000600)="dfe6ac7dc45536490f25144c67bebd66a3cfbc71598e6873d1a04cf7f825d89119676cbdd18ce7250ce8dcfebb68ae257defa9da3a83a58aea80e290699f726e2afda357be24a512ce7a3867451faadd5126d421805b1ecdbd3523fad576912ca8f455f2a0c62d3fcc874c4fb35692c4b257419e4e5dced088b00d0b68efb206ad5d2a5048ea01a61837c24ecc8c6de0b55b648e4d357f2adf26d39fdb9e08de85b1347d3c4fad540988d05a82ce32da8842debea13ded45f82038d7b459d3666711f87a5b59b713bf39112d04520e07080fc14482ee8af74a6dbba7b004f1c56a7ff6328b06bea75a", 0xe9, 0x4008084}, 0xc0c1) 13:01:35 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 46) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 13:01:35 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x80000001, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 522.888313][ T7506] loop1: detected capacity change from 0 to 512 [ 522.910199][ T7508] loop0: detected capacity change from 0 to 512 [ 522.920831][ T7513] loop2: detected capacity change from 0 to 16 [ 522.933796][ T7513] erofs: Unknown parameter 'š' 13:01:35 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x80000001, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x80000001, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) dup2(r1, r2) (async) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) 13:01:35 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:35 executing program 2: r0 = syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280), r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000080)=""/152, 0x98) statx(r0, &(0x7f0000000240)='./file2\x00', 0x4000, 0x80, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$fuse(&(0x7f00000001c0), &(0x7f0000000200)='./file2\x00', 0x40, &(0x7f0000000640)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@blksize={'blksize', 0x3d, 0xa00}}, {@default_permissions}], [{@obj_type={'obj_type', 0x3d, ']'}}, {@dont_measure}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@subj_type={'subj_type', 0x3d, ']'}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@dont_hash}, {@smackfshat={'smackfshat', 0x3d, '2&.'}}]}}, 0x1, 0x7c, &(0x7f0000000400)="2ee033e0d82fad4f65e0f29cbe988a9d7bbb2690f44d92c37060327f733295df134bb58a3bd0127cc6bfd545817e76f05f86917145019bee233bcf6887c8edaf87700e5b4492a9f3f4f7dfa91a1b08b2c0720514dd54d347bcf454a1cd53cfb046694ee9543d9a8f020f849cbbf687c40f24b98bf5f3636b7310129d") r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) ioctl$FIBMAP(r4, 0x1, &(0x7f0000000140)=0x3) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r5, 0x8982, &(0x7f0000000780)={0x0, 'veth0_to_team\x00', {0x3}, 0x9}) 13:01:35 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) [ 522.940410][ T7506] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/387/file0 supports timestamps until 2038 (0x7fffffff) [ 522.959147][ T7508] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/396/file0 supports timestamps until 2038 (0x7fffffff) [ 523.015142][ T7530] FAULT_INJECTION: forcing a failure. [ 523.015142][ T7530] name failslab, interval 1, probability 0, space 0, times 0 [ 523.033099][ T7530] CPU: 0 PID: 7530 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 523.043092][ T7530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 523.052977][ T7530] Call Trace: [ 523.056102][ T7530] [ 523.058880][ T7530] dump_stack_lvl+0x151/0x1b7 [ 523.063392][ T7530] ? bfq_pos_tree_add_move+0x43e/0x43e [ 523.068778][ T7530] ? selinux_kernfs_init_security+0x1a8/0x760 [ 523.075032][ T7530] dump_stack+0x15/0x17 [ 523.079022][ T7530] should_fail+0x3c0/0x510 [ 523.083274][ T7530] __should_failslab+0x9f/0xe0 [ 523.087959][ T7530] should_failslab+0x9/0x20 [ 523.092303][ T7530] kmem_cache_alloc+0x4f/0x2f0 [ 523.096902][ T7530] ? __kernfs_new_node+0xdb/0x6e0 [ 523.101767][ T7530] __kernfs_new_node+0xdb/0x6e0 [ 523.106447][ T7530] ? down_read_killable+0x250/0x250 [ 523.111479][ T7530] ? kernfs_new_node+0x170/0x170 [ 523.116257][ T7530] ? __kasan_check_write+0x14/0x20 [ 523.121201][ T7530] ? up_write+0x56/0x120 [ 523.125281][ T7530] ? kernfs_activate+0x409/0x420 [ 523.130055][ T7530] kernfs_new_node+0x97/0x170 [ 523.134575][ T7530] __kernfs_create_file+0x4a/0x270 [ 523.139515][ T7530] sysfs_add_file_mode_ns+0x273/0x320 [ 523.144731][ T7530] internal_create_group+0x55e/0xf60 [ 523.149841][ T7530] ? get_super+0x1ee/0x210 [ 523.154098][ T7530] ? sysfs_create_group+0x30/0x30 [ 523.158956][ T7530] ? __kasan_check_write+0x14/0x20 [ 523.163907][ T7530] sysfs_create_group+0x1f/0x30 [ 523.168590][ T7530] loop_configure+0x1077/0x1640 [ 523.173284][ T7530] lo_ioctl+0x8cd/0x25e0 [ 523.177371][ T7530] ? is_bpf_text_address+0x1a2/0x1c0 [ 523.182476][ T7530] ? lo_release+0x200/0x200 [ 523.186820][ T7530] ? stack_trace_save+0x1f0/0x1f0 [ 523.191680][ T7530] ? __kernel_text_address+0x9a/0x110 [ 523.196886][ T7530] ? unwind_get_return_address+0x4c/0x90 [ 523.202354][ T7530] ? arch_stack_walk+0xf8/0x140 [ 523.207054][ T7530] ? avc_has_perm_noaudit+0x358/0x450 [ 523.212249][ T7530] ? memcpy+0x56/0x70 [ 523.216071][ T7530] ? memset+0x35/0x40 [ 523.219883][ T7530] ? fsnotify+0x5ad/0x2240 [ 523.224137][ T7530] ? __kasan_check_write+0x14/0x20 [ 523.229083][ T7530] ? _raw_spin_lock+0xa3/0x1b0 [ 523.233860][ T7530] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 523.239065][ T7530] ? _raw_spin_unlock+0x4d/0x70 [ 523.243757][ T7530] ? find_inode_fast+0x459/0x480 [ 523.248528][ T7530] ? __kasan_check_write+0x14/0x20 [ 523.253473][ T7530] ? mutex_unlock+0xa2/0x110 [ 523.257899][ T7530] ? __mutex_lock_slowpath+0x10/0x10 [ 523.263025][ T7530] ? is_bpf_text_address+0x1a2/0x1c0 [ 523.268138][ T7530] ? is_module_text_address+0xe1/0x140 [ 523.273437][ T7530] ? stack_trace_save+0x1f0/0x1f0 [ 523.278297][ T7530] ? __kernel_text_address+0x9a/0x110 [ 523.283502][ T7530] ? unwind_get_return_address+0x4c/0x90 [ 523.288978][ T7530] ? arch_stack_walk+0xf8/0x140 [ 523.293659][ T7530] ? stack_trace_save+0x12d/0x1f0 [ 523.298520][ T7530] ? stack_trace_snprint+0x100/0x100 [ 523.303638][ T7530] ? avc_has_extended_perms+0x718/0x1210 [ 523.309107][ T7530] ? memcpy+0x56/0x70 [ 523.312928][ T7530] ? avc_has_extended_perms+0xb9c/0x1210 [ 523.318393][ T7530] ? kasan_set_track+0x4c/0x70 [ 523.322997][ T7530] ? kasan_set_free_info+0x23/0x40 [ 523.327941][ T7530] ? ____kasan_slab_free+0x126/0x160 [ 523.333060][ T7530] ? __kasan_slab_free+0x11/0x20 [ 523.337832][ T7530] ? slab_free_freelist_hook+0xc9/0x1a0 [ 523.343215][ T7530] ? kmem_cache_free+0x11a/0x2e0 [ 523.348007][ T7530] ? putname+0x10b/0x160 [ 523.352070][ T7530] ? avc_flush+0x2b0/0x2b0 [ 523.356323][ T7530] ? do_vfs_ioctl+0xbf3/0x2ac0 [ 523.360924][ T7530] ? blkdev_common_ioctl+0x570/0x1ec0 [ 523.366129][ T7530] ? kasan_quarantine_put+0x34/0x1b0 [ 523.371248][ T7530] ? blkdev_bszset+0x240/0x240 [ 523.375848][ T7530] ? ioctl_has_perm+0x3df/0x560 [ 523.380553][ T7530] ? has_cap_mac_admin+0xb0/0xb0 [ 523.385395][ T7530] ? kmem_cache_free+0x11a/0x2e0 [ 523.390173][ T7530] ? putname+0x10b/0x160 [ 523.394250][ T7530] ? selinux_file_ioctl+0x3c9/0x530 [ 523.399283][ T7530] ? lo_release+0x200/0x200 [ 523.403621][ T7530] blkdev_ioctl+0x2e9/0x620 [ 523.407966][ T7530] ? blkdev_compat_ptr_ioctl+0xc0/0xc0 [ 523.413255][ T7530] ? __fget_files+0x310/0x370 [ 523.417770][ T7530] block_ioctl+0xb0/0xf0 [ 523.421848][ T7530] ? blkdev_iopoll+0x100/0x100 [ 523.426446][ T7530] __se_sys_ioctl+0x115/0x190 [ 523.430966][ T7530] __x64_sys_ioctl+0x7b/0x90 [ 523.435386][ T7530] do_syscall_64+0x44/0xd0 [ 523.439641][ T7530] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 523.445367][ T7530] RIP: 0033:0x7f93d2454ec7 [ 523.449795][ T7530] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 c4 57 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 523.469239][ T7530] RSP: 002b:00007f93d11c7f38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 523.477482][ T7530] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f93d2454ec7 [ 523.485293][ T7530] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 523.493195][ T7530] RBP: 0000000000000005 R08: 0000000000000000 R09: 00000000000001ba [ 523.501001][ T7530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 523.508824][ T7530] R13: 00007f93d11c7fdc R14: 00007f93d11c7fe0 R15: 0000000000000000 13:01:36 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x80000001, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 523.516628][ T7530] [ 523.523780][ T7531] loop3: detected capacity change from 0 to 512 [ 523.524231][ T7535] loop2: detected capacity change from 0 to 16 [ 523.530659][ T7530] loop5: detected capacity change from 0 to 16 [ 523.536528][ T7533] loop1: detected capacity change from 0 to 512 [ 523.548861][ T7530] erofs: (device loop5): mounted with root inode @ nid 36. [ 523.564887][ T7535] erofs: (device loop2): mounted with root inode @ nid 36. [ 523.617603][ T7539] loop0: detected capacity change from 0 to 512 [ 523.627193][ T7535] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 523.638540][ T7533] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/388/file0 supports timestamps until 2038 (0x7fffffff) [ 523.653379][ T7531] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/403/file0 supports timestamps until 2038 (0x7fffffff) 13:01:36 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x8) 13:01:36 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 47) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 13:01:36 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000ffde00000000000000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r4, &(0x7f0000000080)=""/152, 0x98) write$cgroup_int(r4, &(0x7f0000000000)=0x7, 0x12) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 13:01:36 executing program 2: r0 = syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (async) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280), r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000080)=""/152, 0x98) (async) statx(r0, &(0x7f0000000240)='./file2\x00', 0x4000, 0x80, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$fuse(&(0x7f00000001c0), &(0x7f0000000200)='./file2\x00', 0x40, &(0x7f0000000640)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@blksize={'blksize', 0x3d, 0xa00}}, {@default_permissions}], [{@obj_type={'obj_type', 0x3d, ']'}}, {@dont_measure}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@subj_type={'subj_type', 0x3d, ']'}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@dont_hash}, {@smackfshat={'smackfshat', 0x3d, '2&.'}}]}}, 0x1, 0x7c, &(0x7f0000000400)="2ee033e0d82fad4f65e0f29cbe988a9d7bbb2690f44d92c37060327f733295df134bb58a3bd0127cc6bfd545817e76f05f86917145019bee233bcf6887c8edaf87700e5b4492a9f3f4f7dfa91a1b08b2c0720514dd54d347bcf454a1cd53cfb046694ee9543d9a8f020f849cbbf687c40f24b98bf5f3636b7310129d") (async) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) ioctl$FIBMAP(r4, 0x1, &(0x7f0000000140)=0x3) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r5, 0x8982, &(0x7f0000000780)={0x0, 'veth0_to_team\x00', {0x3}, 0x9}) 13:01:36 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) [ 523.687298][ T7539] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/397/file0 supports timestamps until 2038 (0x7fffffff) [ 523.713061][ T7544] loop5: detected capacity change from 0 to 16 13:01:36 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000ffde00000000000000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r4, &(0x7f0000000080)=""/152, 0x98) (async) write$cgroup_int(r4, &(0x7f0000000000)=0x7, 0x12) (async) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 523.737647][ T7548] loop2: detected capacity change from 0 to 16 [ 523.751007][ T7544] FAULT_INJECTION: forcing a failure. [ 523.751007][ T7544] name failslab, interval 1, probability 0, space 0, times 0 [ 523.765213][ T7549] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 13:01:36 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000ffde00000000000000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) (async) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r4, &(0x7f0000000080)=""/152, 0x98) write$cgroup_int(r4, &(0x7f0000000000)=0x7, 0x12) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 13:01:36 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:36 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000a4d600ff07000000004c4e371acf8757e26e815783e9cb3b07000000f86d1533e83084f7dc9fc0ff2678d491c32f9fa17cc5082f0a2db190855ee3ded8fb899025bfd3fda387c8dc62f8a1041cb7c70c2fdffd4d84a0fe5f0780ebec2956b935f68cfa44e6248972c7cb34ce3f5fb8c8a8dfe5d420e095dddaae920fb905000000000000000000000000000000007be4c13e49bb5b0f5ca90d9f423d1f3fb1b7df0a7863d7b2664cd470a7fe8618dbd30ff5d629c8debb220d00000000000000084c1d86a441f285af3709b1cc29a8bfa73cc2604ee0247e4819a9f945"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='xen_mmu_pmd_clear\x00', r3}, 0x10) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) getsockopt$SO_TIMESTAMP(r4, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 523.783544][ T7555] loop1: detected capacity change from 0 to 512 [ 523.807029][ T7548] erofs: (device loop2): mounted with root inode @ nid 36. [ 523.814584][ T7557] loop3: detected capacity change from 0 to 512 [ 523.829636][ T7544] CPU: 0 PID: 7544 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 523.839620][ T7544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 523.849513][ T7544] Call Trace: [ 523.852635][ T7544] [ 523.855414][ T7544] dump_stack_lvl+0x151/0x1b7 [ 523.859927][ T7544] ? bfq_pos_tree_add_move+0x43e/0x43e [ 523.865224][ T7544] dump_stack+0x15/0x17 [ 523.869212][ T7544] should_fail+0x3c0/0x510 [ 523.873466][ T7544] ? kobject_get_path+0xb8/0x1a0 [ 523.878243][ T7544] __should_failslab+0x9f/0xe0 [ 523.882841][ T7544] should_failslab+0x9/0x20 [ 523.887177][ T7544] __kmalloc+0x6d/0x350 [ 523.891170][ T7544] kobject_get_path+0xb8/0x1a0 [ 523.895776][ T7544] kobject_uevent_env+0x282/0x730 [ 523.900633][ T7544] ? sysfs_create_group+0x30/0x30 [ 523.905493][ T7544] kobject_uevent+0x1f/0x30 [ 523.909834][ T7544] loop_set_size+0x95/0xa0 [ 523.914085][ T7544] loop_configure+0x11c7/0x1640 [ 523.918774][ T7544] lo_ioctl+0x8cd/0x25e0 [ 523.922854][ T7544] ? is_bpf_text_address+0x1a2/0x1c0 [ 523.927972][ T7544] ? lo_release+0x200/0x200 [ 523.932317][ T7544] ? stack_trace_save+0x1f0/0x1f0 [ 523.937174][ T7544] ? __kernel_text_address+0x9a/0x110 [ 523.942380][ T7544] ? unwind_get_return_address+0x4c/0x90 [ 523.947846][ T7544] ? arch_stack_walk+0xf8/0x140 [ 523.952533][ T7544] ? avc_has_perm_noaudit+0x358/0x450 [ 523.957742][ T7544] ? memcpy+0x56/0x70 [ 523.961559][ T7544] ? memset+0x35/0x40 [ 523.965380][ T7544] ? fsnotify+0x5ad/0x2240 [ 523.969630][ T7544] ? __kasan_check_write+0x14/0x20 [ 523.974577][ T7544] ? _raw_spin_lock+0xa3/0x1b0 [ 523.979177][ T7544] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 523.984395][ T7544] ? _raw_spin_unlock+0x4d/0x70 [ 523.989073][ T7544] ? find_inode_fast+0x459/0x480 [ 523.993849][ T7544] ? __kasan_check_write+0x14/0x20 [ 523.998792][ T7544] ? mutex_unlock+0xa2/0x110 [ 524.003219][ T7544] ? __mutex_lock_slowpath+0x10/0x10 [ 524.008354][ T7544] ? is_bpf_text_address+0x1a2/0x1c0 [ 524.013459][ T7544] ? is_module_text_address+0xe1/0x140 [ 524.018753][ T7544] ? stack_trace_save+0x1f0/0x1f0 [ 524.023615][ T7544] ? __kernel_text_address+0x9a/0x110 [ 524.028994][ T7544] ? unwind_get_return_address+0x4c/0x90 [ 524.034476][ T7544] ? arch_stack_walk+0xf8/0x140 [ 524.039174][ T7544] ? stack_trace_save+0x12d/0x1f0 [ 524.044031][ T7544] ? stack_trace_snprint+0x100/0x100 [ 524.049145][ T7544] ? avc_has_extended_perms+0x718/0x1210 [ 524.054617][ T7544] ? memcpy+0x56/0x70 [ 524.058430][ T7544] ? avc_has_extended_perms+0xb9c/0x1210 [ 524.063900][ T7544] ? kasan_set_track+0x4c/0x70 [ 524.068496][ T7544] ? kasan_set_free_info+0x23/0x40 [ 524.073455][ T7544] ? ____kasan_slab_free+0x126/0x160 [ 524.078564][ T7544] ? __kasan_slab_free+0x11/0x20 [ 524.083337][ T7544] ? slab_free_freelist_hook+0xc9/0x1a0 [ 524.088721][ T7544] ? kmem_cache_free+0x11a/0x2e0 [ 524.093495][ T7544] ? putname+0x10b/0x160 [ 524.097572][ T7544] ? avc_flush+0x2b0/0x2b0 [ 524.101829][ T7544] ? do_vfs_ioctl+0xbf3/0x2ac0 [ 524.106433][ T7544] ? blkdev_common_ioctl+0x570/0x1ec0 [ 524.111632][ T7544] ? kasan_quarantine_put+0x34/0x1b0 [ 524.116753][ T7544] ? blkdev_bszset+0x240/0x240 [ 524.121352][ T7544] ? ioctl_has_perm+0x3df/0x560 [ 524.126054][ T7544] ? has_cap_mac_admin+0xb0/0xb0 [ 524.130815][ T7544] ? kmem_cache_free+0x11a/0x2e0 [ 524.135589][ T7544] ? putname+0x10b/0x160 [ 524.139669][ T7544] ? selinux_file_ioctl+0x3c9/0x530 [ 524.144701][ T7544] ? lo_release+0x200/0x200 [ 524.149041][ T7544] blkdev_ioctl+0x2e9/0x620 [ 524.153379][ T7544] ? blkdev_compat_ptr_ioctl+0xc0/0xc0 [ 524.158674][ T7544] ? __fget_files+0x310/0x370 [ 524.163196][ T7544] block_ioctl+0xb0/0xf0 [ 524.167267][ T7544] ? blkdev_iopoll+0x100/0x100 [ 524.171868][ T7544] __se_sys_ioctl+0x115/0x190 [ 524.176392][ T7544] __x64_sys_ioctl+0x7b/0x90 [ 524.180806][ T7544] do_syscall_64+0x44/0xd0 [ 524.185059][ T7544] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 524.190786][ T7544] RIP: 0033:0x7f93d2454ec7 [ 524.195040][ T7544] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 c4 57 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 524.214480][ T7544] RSP: 002b:00007f93d11c7f38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 524.222909][ T7544] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f93d2454ec7 [ 524.230722][ T7544] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 13:01:36 executing program 2: r0 = syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280), r1) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000080)=""/152, 0x98) (async) statx(r0, &(0x7f0000000240)='./file2\x00', 0x4000, 0x80, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$fuse(&(0x7f00000001c0), &(0x7f0000000200)='./file2\x00', 0x40, &(0x7f0000000640)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@blksize={'blksize', 0x3d, 0xa00}}, {@default_permissions}], [{@obj_type={'obj_type', 0x3d, ']'}}, {@dont_measure}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@subj_type={'subj_type', 0x3d, ']'}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@dont_hash}, {@smackfshat={'smackfshat', 0x3d, '2&.'}}]}}, 0x1, 0x7c, &(0x7f0000000400)="2ee033e0d82fad4f65e0f29cbe988a9d7bbb2690f44d92c37060327f733295df134bb58a3bd0127cc6bfd545817e76f05f86917145019bee233bcf6887c8edaf87700e5b4492a9f3f4f7dfa91a1b08b2c0720514dd54d347bcf454a1cd53cfb046694ee9543d9a8f020f849cbbf687c40f24b98bf5f3636b7310129d") (async) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) ioctl$FIBMAP(r4, 0x1, &(0x7f0000000140)=0x3) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r5, 0x8982, &(0x7f0000000780)={0x0, 'veth0_to_team\x00', {0x3}, 0x9}) 13:01:36 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x9) [ 524.238536][ T7544] RBP: 0000000000000005 R08: 0000000000000000 R09: 00000000000001ba [ 524.246342][ T7544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 524.254152][ T7544] R13: 00007f93d11c7fdc R14: 00007f93d11c7fe0 R15: 0000000000000000 [ 524.261968][ T7544] [ 524.271197][ T7557] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/404/file0 supports timestamps until 2038 (0x7fffffff) 13:01:36 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000a4d600ff07000000004c4e371acf8757e26e815783e9cb3b07000000f86d1533e83084f7dc9fc0ff2678d491c32f9fa17cc5082f0a2db190855ee3ded8fb899025bfd3fda387c8dc62f8a1041cb7c70c2fdffd4d84a0fe5f0780ebec2956b935f68cfa44e6248972c7cb34ce3f5fb8c8a8dfe5d420e095dddaae920fb905000000000000000000000000000000007be4c13e49bb5b0f5ca90d9f423d1f3fb1b7df0a7863d7b2664cd470a7fe8618dbd30ff5d629c8debb220d00000000000000084c1d86a441f285af3709b1cc29a8bfa73cc2604ee0247e4819a9f945"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async, rerun: 64) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) r4 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='xen_mmu_pmd_clear\x00', r3}, 0x10) (async) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) getsockopt$SO_TIMESTAMP(r4, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 524.305114][ T7544] erofs: (device loop5): mounted with root inode @ nid 36. [ 524.314074][ T7567] loop0: detected capacity change from 0 to 512 [ 524.337058][ T7567] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/398/file0 supports timestamps until 2038 (0x7fffffff) 13:01:36 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$eJxiGAWjYBSMWPDo4dcHvU4WIToMDAw8DCoM7FDxF8wINUxI6u/MLNWeaus6Z9PtpUfy+Gp3oZvHyMDA8P8/8fazMDAwHHBkZiiB8v///59ggCSvAqVDGJjg7FAGJgZNKDucgZFBD8pOYGBiCIOyUxkYGSKh7Cwkdj5IvZ5eWmZO6v96BgYGTgaGVAMQzxBEGIEIY3T3vW1kZEhBuO8/I0QfGBRXVmUn5uSkFtGQgR5m7Ojuc2RisEVyHyi+IjqaG0F8WNgYIIWfIQMTgyGUbczAyBAMZVswsMPCBhIkSP6XYkGYj5Q0qOF/FuxS/6GAApMFdakSDaDwpGkEDyMGKMEMAmdQwBB7u+s0ptTTgXfYEGMgyqf/CxkZ1JHKJxak8kO/JLdAv7iySjczNzE9NT01z8jI2MzAxMDA1EgfXBBBSAYGBjb0YhBqPie4NOZCMp8Vq0oGBjZGNoaKxJKSIkMICed/ZACRRkglbvC2/DdgPUzg8o+JQUMZYgYjTpcg5BnBJIRmx6N2FIyCUTAKRsEoGAWjYBSMglEwCkbBKBgFo2AUjIJRMApIA/IMjAz/CQOjALBqQAAAAP//9/B6MA==") (fail_nth: 48) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 13:01:36 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000a4d600ff07000000004c4e371acf8757e26e815783e9cb3b07000000f86d1533e83084f7dc9fc0ff2678d491c32f9fa17cc5082f0a2db190855ee3ded8fb899025bfd3fda387c8dc62f8a1041cb7c70c2fdffd4d84a0fe5f0780ebec2956b935f68cfa44e6248972c7cb34ce3f5fb8c8a8dfe5d420e095dddaae920fb905000000000000000000000000000000007be4c13e49bb5b0f5ca90d9f423d1f3fb1b7df0a7863d7b2664cd470a7fe8618dbd30ff5d629c8debb220d00000000000000084c1d86a441f285af3709b1cc29a8bfa73cc2604ee0247e4819a9f945"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='xen_mmu_pmd_clear\x00', r3}, 0x10) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) getsockopt$SO_TIMESTAMP(r4, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000a4d600ff07000000004c4e371acf8757e26e815783e9cb3b07000000f86d1533e83084f7dc9fc0ff2678d491c32f9fa17cc5082f0a2db190855ee3ded8fb899025bfd3fda387c8dc62f8a1041cb7c70c2fdffd4d84a0fe5f0780ebec2956b935f68cfa44e6248972c7cb34ce3f5fb8c8a8dfe5d420e095dddaae920fb905000000000000000000000000000000007be4c13e49bb5b0f5ca90d9f423d1f3fb1b7df0a7863d7b2664cd470a7fe8618dbd30ff5d629c8debb220d00000000000000084c1d86a441f285af3709b1cc29a8bfa73cc2604ee0247e4819a9f945"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) dup2(r1, r2) (async) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='xen_mmu_pmd_clear\x00', r3}, 0x10) (async) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) getsockopt$SO_TIMESTAMP(r4, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) 13:01:36 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:36 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$eJzs3c9vG1kdAPDvTJLmx2Y3WdgDi4Aty0JBVe3E3Y1We2G5IKHVSkgrThy62cSNothxFDulCT2k/wMSlTjBH8CBAxIHpJ64c4Mbl3JAKlCBGiQORjO2Q5rYjdvGNtSfjzSaeTNjf7/PzrxnvyTzAhhblyPiMCIuRUye3J+0l/iwtWTnPX50Z+3o0Z21JJrNT/6W5MezfScfk3ml/ZwzEYtZ+bPkbNz6/sHWaqVS3m2Xi43qTrG+f3Bts7q6Ud4ob5dKK8srS+9ff690YXV9q/qrh9/d/OgHv/3Nlx/8/vBbP87Smm8fO1mPfk32cU6r6lPHcTqP++hZg/2PmmjX59KoE+G5pBHxuYh4OyI+jYWY6OunGgD4f9ZsLkRz4WQZAHjZpfkYWJIW2mMB85GmhUJrDO+NmEsrtXrj6s3a3vZ6a6xsMabSm5uV8lJELLTKSVZejtZgX6dcOlW+HhGvR8RPpmfzcmGtVlkf5QcfABhjr5zq//853er/c2+OODkAYEDSUScAAIzCzKgTAACGTv8PAONH/w8A40f/DwDjp93/fzbqPACA4Xn+7/+/vNA8AICh+P7HH2dL86h9/+v1W/t7W7Vb19bL9a1CdW+tsFbb3Sls1Gob+T17quc9X6VW21l+N/ZuFxvleqNY3z+4Ua3tbTdu5Pf1vlGeGkqtAICnef2t+39MIuLwg9l8iRNzOeir4eXm7h8wvib6PXF6sHkAw2e2LxhfvuMDZ6fonX2i1PNPhO4NJh9g8K68afwfxpXxfxhf547/J2e/GUR8ezDJAENl/B/GV7OZmPMfAMaMMX6g2yjfSYP5/f/dF3kwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAjNx8viRpIZ8LfDbmI00LhYhXI2IxppKbm5XyUkS8FhF/mJ6azsrLo04aAHhB6V+S9vxfVxbemT999FLyr+l8HRE/+tknP7292mjsLmf7/368v3Gvvb80ivwBgPN0+ulOP97x+NGdtc4yzHwefqc1uWgW96i9tI5MxmS+nompiJj7R9Iut2SfVyYuIP7h3Yj4Qrf6J/nYyGJ75tPT8bPYrw41fvpE/DQ/1lpnr8XnLyAXGDf3s/bnw27XXxqX83X3638mb6FeXNb+Zdfv0Zn2Lz1u/yZ6tH+X+43x7u++d2Znc6F17G7EFye7xU+O4yc94r/TZ/w/fekrb0dE16nmmz+PuNK1/skTsYqN6k6xvn9wbbO6ulHeKG+XSivLK0vvX3+vVMzHqIudkeqz/vrB1dd65ZbVf65H/Jlz6v/1Puv/i39/+sOvPiX+N7/W/f1/4ynxsxfzG33GX537dc/pu7P46z3qf977f7XP+A/+fLDe56kAwBDU9w+2ViuV8u45G52+v6+Tn39jKgb1zDZs2HiGjRE3TMDA/feiH3UmAAAAAAAAAAAAAABAL8P4d6JR1xEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICX138CAAD//2LH1wk=") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) [ 524.360189][ T7555] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/389/file0 supports timestamps until 2038 (0x7fffffff) [ 524.399880][ T7574] loop3: detected capacity change from 0 to 512 [ 524.420951][ T7577] loop5: detected capacity change from 0 to 16 [ 524.422490][ T7579] loop2: detected capacity change from 0 to 16 [ 524.434522][ T7577] FAULT_INJECTION: forcing a failure. [ 524.434522][ T7577] name failslab, interval 1, probability 0, space 0, times 0 [ 524.434591][ T7579] erofs: (device loop2): mounted with root inode @ nid 36. [ 524.446967][ T7577] CPU: 0 PID: 7577 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 524.446990][ T7577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 524.447001][ T7577] Call Trace: [ 524.477036][ T7577] [ 524.479814][ T7577] dump_stack_lvl+0x151/0x1b7 [ 524.484327][ T7577] ? bfq_pos_tree_add_move+0x43e/0x43e [ 524.489620][ T7577] ? vsnprintf+0x1c02/0x1ce0 [ 524.494046][ T7577] dump_stack+0x15/0x17 [ 524.498037][ T7577] should_fail+0x3c0/0x510 [ 524.502290][ T7577] __should_failslab+0x9f/0xe0 [ 524.506890][ T7577] should_failslab+0x9/0x20 [ 524.511234][ T7577] kmem_cache_alloc+0x4f/0x2f0 [ 524.515830][ T7577] ? __alloc_skb+0xbc/0x550 [ 524.520169][ T7577] __alloc_skb+0xbc/0x550 [ 524.524335][ T7577] alloc_uevent_skb+0x7f/0x230 [ 524.528936][ T7577] kobject_uevent_net_broadcast+0x321/0x5a0 [ 524.534751][ T7577] kobject_uevent_env+0x540/0x730 [ 524.539611][ T7577] kobject_uevent+0x1f/0x30 [ 524.543957][ T7577] loop_set_size+0x95/0xa0 [ 524.548203][ T7577] loop_configure+0x11c7/0x1640 [ 524.552891][ T7577] lo_ioctl+0x8cd/0x25e0 [ 524.556973][ T7577] ? is_bpf_text_address+0x1a2/0x1c0 [ 524.562090][ T7577] ? lo_release+0x200/0x200 [ 524.566428][ T7577] ? stack_trace_save+0x1f0/0x1f0 [ 524.571290][ T7577] ? __kernel_text_address+0x9a/0x110 [ 524.576512][ T7577] ? unwind_get_return_address+0x4c/0x90 [ 524.581968][ T7577] ? arch_stack_walk+0xf8/0x140 [ 524.586825][ T7577] ? avc_has_perm_noaudit+0x358/0x450 [ 524.592032][ T7577] ? memcpy+0x56/0x70 [ 524.595851][ T7577] ? memset+0x35/0x40 [ 524.599670][ T7577] ? fsnotify+0x5ad/0x2240 [ 524.603922][ T7577] ? __kasan_check_write+0x14/0x20 [ 524.608868][ T7577] ? _raw_spin_lock+0xa3/0x1b0 [ 524.613469][ T7577] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 524.618681][ T7577] ? _raw_spin_unlock+0x4d/0x70 [ 524.623366][ T7577] ? find_inode_fast+0x459/0x480 [ 524.628138][ T7577] ? __kasan_check_write+0x14/0x20 [ 524.633085][ T7577] ? mutex_unlock+0xa2/0x110 [ 524.637510][ T7577] ? __mutex_lock_slowpath+0x10/0x10 [ 524.642637][ T7577] ? is_bpf_text_address+0x1a2/0x1c0 [ 524.647770][ T7577] ? is_module_text_address+0xe1/0x140 [ 524.653047][ T7577] ? stack_trace_save+0x1f0/0x1f0 [ 524.657908][ T7577] ? __kernel_text_address+0x9a/0x110 [ 524.663114][ T7577] ? unwind_get_return_address+0x4c/0x90 [ 524.668584][ T7577] ? arch_stack_walk+0xf8/0x140 [ 524.673269][ T7577] ? stack_trace_save+0x12d/0x1f0 [ 524.678131][ T7577] ? stack_trace_snprint+0x100/0x100 [ 524.683249][ T7577] ? avc_has_extended_perms+0x718/0x1210 [ 524.688724][ T7577] ? memcpy+0x56/0x70 [ 524.692537][ T7577] ? avc_has_extended_perms+0xb9c/0x1210 [ 524.698093][ T7577] ? kasan_set_track+0x4c/0x70 [ 524.702691][ T7577] ? kasan_set_free_info+0x23/0x40 [ 524.707638][ T7577] ? ____kasan_slab_free+0x126/0x160 [ 524.712757][ T7577] ? __kasan_slab_free+0x11/0x20 [ 524.717534][ T7577] ? slab_free_freelist_hook+0xc9/0x1a0 [ 524.722915][ T7577] ? kmem_cache_free+0x11a/0x2e0 [ 524.727688][ T7577] ? putname+0x10b/0x160 [ 524.731766][ T7577] ? avc_flush+0x2b0/0x2b0 [ 524.736028][ T7577] ? do_vfs_ioctl+0xbf3/0x2ac0 [ 524.740628][ T7577] ? blkdev_common_ioctl+0x570/0x1ec0 [ 524.745829][ T7577] ? kasan_quarantine_put+0x34/0x1b0 [ 524.750951][ T7577] ? blkdev_bszset+0x240/0x240 [ 524.755548][ T7577] ? ioctl_has_perm+0x3df/0x560 [ 524.760245][ T7577] ? has_cap_mac_admin+0xb0/0xb0 [ 524.765008][ T7577] ? kmem_cache_free+0x11a/0x2e0 [ 524.769785][ T7577] ? putname+0x10b/0x160 [ 524.773862][ T7577] ? selinux_file_ioctl+0x3c9/0x530 [ 524.778896][ T7577] ? lo_release+0x200/0x200 [ 524.783236][ T7577] blkdev_ioctl+0x2e9/0x620 [ 524.787574][ T7577] ? blkdev_compat_ptr_ioctl+0xc0/0xc0 [ 524.792869][ T7577] ? __fget_files+0x310/0x370 [ 524.797384][ T7577] block_ioctl+0xb0/0xf0 [ 524.801463][ T7577] ? blkdev_iopoll+0x100/0x100 [ 524.806060][ T7577] __se_sys_ioctl+0x115/0x190 [ 524.810574][ T7577] __x64_sys_ioctl+0x7b/0x90 [ 524.814999][ T7577] do_syscall_64+0x44/0xd0 [ 524.819253][ T7577] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 524.824983][ T7577] RIP: 0033:0x7f93d2454ec7 [ 524.829239][ T7577] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 c4 57 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 524.848675][ T7577] RSP: 002b:00007f93d11c7f38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 524.856920][ T7577] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f93d2454ec7 [ 524.864906][ T7577] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 524.872718][ T7577] RBP: 0000000000000005 R08: 0000000000000000 R09: 00000000000001ba [ 524.880525][ T7577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 524.888341][ T7577] R13: 00007f93d11c7fdc R14: 00007f93d11c7fe0 R15: 0000000000000000 [ 524.896174][ T7577] [ 524.902332][ T7579] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 13:01:37 executing program 2: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_GET(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x3e8, 0x1, 0x70bd2a, 0x25dfdbfb, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) 13:01:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000005c0)={'wpan1\x00'}) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x50, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@IEEE802154_ATTR_TXPOWER={0x5, 0x21, 0x1f}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x1}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0x5}, @IEEE802154_ATTR_FRAME_RETRIES={0x5, 0x28, 0x20}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x83}, @IEEE802154_ATTR_LBT_ENABLED={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4048080) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r1}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 13:01:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000005c0)={'wpan1\x00'}) (async, rerun: 32) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x50, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@IEEE802154_ATTR_TXPOWER={0x5, 0x21, 0x1f}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x1}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0x5}, @IEEE802154_ATTR_FRAME_RETRIES={0x5, 0x28, 0x20}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x83}, @IEEE802154_ATTR_LBT_ENABLED={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4048080) (async, rerun: 32) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r1}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 13:01:37 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 49) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 13:01:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x10) (async) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000005c0)={'wpan1\x00'}) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x50, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@IEEE802154_ATTR_TXPOWER={0x5, 0x21, 0x1f}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x1}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0x5}, @IEEE802154_ATTR_FRAME_RETRIES={0x5, 0x28, 0x20}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x83}, @IEEE802154_ATTR_LBT_ENABLED={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4048080) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r1}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 524.922263][ T7577] erofs: (device loop5): mounted with root inode @ nid 36. [ 524.930445][ T7574] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/405/file0 supports timestamps until 2038 (0x7fffffff) 13:01:37 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='dlm_recv\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 524.983591][ T7598] loop1: detected capacity change from 0 to 512 [ 525.001086][ T30] audit: type=1400 audit(1671541297.470:304): avc: denied { nlmsg_read } for pid=7603 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 525.002053][ T7604] loop2: detected capacity change from 0 to 16 13:01:37 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xa) [ 525.031247][ T7606] loop5: detected capacity change from 0 to 16 [ 525.039802][ T7608] loop0: detected capacity change from 0 to 512 [ 525.046054][ T7606] FAULT_INJECTION: forcing a failure. [ 525.046054][ T7606] name failslab, interval 1, probability 0, space 0, times 0 [ 525.058545][ T7606] CPU: 0 PID: 7606 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 525.068423][ T7606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 525.078315][ T7606] Call Trace: [ 525.081439][ T7606] [ 525.084218][ T7606] dump_stack_lvl+0x151/0x1b7 [ 525.088730][ T7606] ? bfq_pos_tree_add_move+0x43e/0x43e [ 525.094025][ T7606] dump_stack+0x15/0x17 [ 525.098016][ T7606] should_fail+0x3c0/0x510 [ 525.102269][ T7606] ? alloc_uevent_skb+0x7f/0x230 [ 525.107042][ T7606] __should_failslab+0x9f/0xe0 [ 525.111647][ T7606] should_failslab+0x9/0x20 [ 525.115981][ T7606] __kmalloc_track_caller+0x6c/0x350 [ 525.121106][ T7606] ? kmem_cache_alloc+0x1c1/0x2f0 [ 525.125965][ T7606] ? __alloc_skb+0xbc/0x550 [ 525.130303][ T7606] ? alloc_uevent_skb+0x7f/0x230 [ 525.135076][ T7606] __alloc_skb+0x10e/0x550 [ 525.139329][ T7606] alloc_uevent_skb+0x7f/0x230 [ 525.143930][ T7606] kobject_uevent_net_broadcast+0x321/0x5a0 [ 525.149660][ T7606] kobject_uevent_env+0x540/0x730 [ 525.154518][ T7606] kobject_uevent+0x1f/0x30 [ 525.158856][ T7606] loop_set_size+0x95/0xa0 [ 525.163110][ T7606] loop_configure+0x11c7/0x1640 [ 525.167801][ T7606] lo_ioctl+0x8cd/0x25e0 [ 525.171879][ T7606] ? is_bpf_text_address+0x1a2/0x1c0 [ 525.176996][ T7606] ? lo_release+0x200/0x200 [ 525.181337][ T7606] ? stack_trace_save+0x1f0/0x1f0 [ 525.186197][ T7606] ? __kernel_text_address+0x9a/0x110 [ 525.191404][ T7606] ? unwind_get_return_address+0x4c/0x90 [ 525.196875][ T7606] ? arch_stack_walk+0xf8/0x140 [ 525.201557][ T7606] ? avc_has_perm_noaudit+0x358/0x450 [ 525.206766][ T7606] ? memcpy+0x56/0x70 [ 525.210584][ T7606] ? memset+0x35/0x40 [ 525.214406][ T7606] ? fsnotify+0x5ad/0x2240 [ 525.218659][ T7606] ? __kasan_check_write+0x14/0x20 [ 525.223605][ T7606] ? _raw_spin_lock+0xa3/0x1b0 [ 525.228204][ T7606] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 525.233412][ T7606] ? _raw_spin_unlock+0x4d/0x70 [ 525.238100][ T7606] ? find_inode_fast+0x459/0x480 [ 525.242874][ T7606] ? __kasan_check_write+0x14/0x20 [ 525.247818][ T7606] ? mutex_unlock+0xa2/0x110 [ 525.252245][ T7606] ? __mutex_lock_slowpath+0x10/0x10 [ 525.257367][ T7606] ? is_bpf_text_address+0x1a2/0x1c0 [ 525.262673][ T7606] ? is_module_text_address+0xe1/0x140 [ 525.267967][ T7606] ? stack_trace_save+0x1f0/0x1f0 [ 525.272828][ T7606] ? __kernel_text_address+0x9a/0x110 [ 525.278035][ T7606] ? unwind_get_return_address+0x4c/0x90 [ 525.283502][ T7606] ? arch_stack_walk+0xf8/0x140 [ 525.288188][ T7606] ? stack_trace_save+0x12d/0x1f0 [ 525.293051][ T7606] ? stack_trace_snprint+0x100/0x100 [ 525.298170][ T7606] ? avc_has_extended_perms+0x718/0x1210 [ 525.303639][ T7606] ? memcpy+0x56/0x70 [ 525.307459][ T7606] ? avc_has_extended_perms+0xb9c/0x1210 [ 525.312927][ T7606] ? kasan_set_track+0x4c/0x70 [ 525.317525][ T7606] ? kasan_set_free_info+0x23/0x40 [ 525.322472][ T7606] ? ____kasan_slab_free+0x126/0x160 [ 525.327591][ T7606] ? __kasan_slab_free+0x11/0x20 [ 525.332366][ T7606] ? slab_free_freelist_hook+0xc9/0x1a0 [ 525.337759][ T7606] ? kmem_cache_free+0x11a/0x2e0 [ 525.342518][ T7606] ? putname+0x10b/0x160 [ 525.346599][ T7606] ? avc_flush+0x2b0/0x2b0 [ 525.350853][ T7606] ? do_vfs_ioctl+0xbf3/0x2ac0 [ 525.355457][ T7606] ? blkdev_common_ioctl+0x570/0x1ec0 [ 525.360661][ T7606] ? kasan_quarantine_put+0x34/0x1b0 [ 525.365783][ T7606] ? blkdev_bszset+0x240/0x240 [ 525.370381][ T7606] ? ioctl_has_perm+0x3df/0x560 [ 525.375066][ T7606] ? has_cap_mac_admin+0xb0/0xb0 [ 525.379842][ T7606] ? kmem_cache_free+0x11a/0x2e0 [ 525.384619][ T7606] ? putname+0x10b/0x160 [ 525.388700][ T7606] ? selinux_file_ioctl+0x3c9/0x530 [ 525.393900][ T7606] ? lo_release+0x200/0x200 [ 525.398241][ T7606] blkdev_ioctl+0x2e9/0x620 [ 525.402582][ T7606] ? blkdev_compat_ptr_ioctl+0xc0/0xc0 [ 525.407875][ T7606] ? __fget_files+0x310/0x370 [ 525.412390][ T7606] block_ioctl+0xb0/0xf0 [ 525.416480][ T7606] ? blkdev_iopoll+0x100/0x100 [ 525.421065][ T7606] __se_sys_ioctl+0x115/0x190 [ 525.425584][ T7606] __x64_sys_ioctl+0x7b/0x90 [ 525.430007][ T7606] do_syscall_64+0x44/0xd0 [ 525.434261][ T7606] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 525.439995][ T7606] RIP: 0033:0x7f93d2454ec7 [ 525.444240][ T7606] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 c4 57 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 525.463942][ T7606] RSP: 002b:00007f93d11c7f38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 525.472185][ T7606] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f93d2454ec7 [ 525.479998][ T7606] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 525.487898][ T7606] RBP: 0000000000000005 R08: 0000000000000000 R09: 00000000000001ba [ 525.495708][ T7606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 525.503521][ T7606] R13: 00007f93d11c7fdc R14: 00007f93d11c7fe0 R15: 0000000000000000 [ 525.511334][ T7606] [ 525.524574][ T7604] erofs: (device loop2): mounted with root inode @ nid 36. 13:01:38 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 50) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 13:01:38 executing program 2: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_GET(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x3e8, 0x1, 0x70bd2a, 0x25dfdbfb, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) 13:01:38 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='dlm_recv\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 13:01:38 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, 0x0, r1, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:38 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(0x0, 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) [ 525.532396][ T7606] erofs: (device loop5): mounted with root inode @ nid 36. [ 525.540148][ T7608] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/399/file0 supports timestamps until 2038 (0x7fffffff) [ 525.557539][ T7598] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/390/file0 supports timestamps until 2038 (0x7fffffff) [ 525.575855][ T7615] loop3: detected capacity change from 0 to 512 13:01:38 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xb) 13:01:38 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='dlm_recv\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 525.599515][ T7615] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/406/file0 supports timestamps until 2038 (0x7fffffff) 13:01:38 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="1837523743d7dfeb374445d44f3853e2010000000000000000000000000000700000007d000000950b241394a266288556262598efcabad770340ff5aa3ed96c84e1a7a0f014ed4ad65b0ed5f573810c61a5d990da22271fb3686056c5ebce942bda0679a465a11b9b6a64e508ace5acd757b2dbdd2f8ccd52a685204bc14b4ea6d29bd58a1b5f4fe6fa27bd5b78d4a4edf1479cdcd9f0a167274fd16ce6d8cecae91d23b40378905376fb8d87087877d9c33999b98c18eb9debf181b041a2a900"/205], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 525.644826][ T7626] loop1: detected capacity change from 0 to 512 [ 525.660506][ T7628] loop5: detected capacity change from 0 to 16 [ 525.661556][ T7626] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/391/file0 supports timestamps until 2038 (0x7fffffff) [ 525.673977][ T7628] FAULT_INJECTION: forcing a failure. [ 525.673977][ T7628] name failslab, interval 1, probability 0, space 0, times 0 13:01:38 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, 0x0, r1, &(0x7f0000000000)='./file0\x00', 0x0) [ 525.684733][ T7629] loop2: detected capacity change from 0 to 16 [ 525.693408][ T7632] loop0: detected capacity change from 0 to 512 [ 525.707353][ T7628] CPU: 0 PID: 7628 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 525.717321][ T7628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 525.727304][ T7628] Call Trace: [ 525.730426][ T7628] [ 525.733202][ T7628] dump_stack_lvl+0x151/0x1b7 [ 525.737725][ T7628] ? bfq_pos_tree_add_move+0x43e/0x43e [ 525.743011][ T7628] dump_stack+0x15/0x17 [ 525.747786][ T7628] should_fail+0x3c0/0x510 [ 525.752037][ T7628] __should_failslab+0x9f/0xe0 [ 525.756637][ T7628] should_failslab+0x9/0x20 [ 525.760976][ T7628] kmem_cache_alloc+0x4f/0x2f0 [ 525.765578][ T7628] ? _raw_read_lock_irqsave+0xb5/0x110 [ 525.770869][ T7628] ? skb_clone+0x1df/0x3d0 [ 525.775124][ T7628] ? _raw_read_lock+0x40/0x40 [ 525.779637][ T7628] skb_clone+0x1df/0x3d0 [ 525.783717][ T7628] netlink_broadcast_filtered+0x638/0x11b0 [ 525.789354][ T7628] ? skb_put+0x10f/0x210 [ 525.793437][ T7628] netlink_broadcast+0x3a/0x50 [ 525.798041][ T7628] kobject_uevent_net_broadcast+0x3b1/0x5a0 [ 525.803858][ T7628] kobject_uevent_env+0x540/0x730 [ 525.808712][ T7628] kobject_uevent+0x1f/0x30 [ 525.813051][ T7628] loop_set_size+0x95/0xa0 [ 525.817315][ T7628] loop_configure+0x11c7/0x1640 [ 525.821992][ T7628] lo_ioctl+0x8cd/0x25e0 [ 525.826075][ T7628] ? is_bpf_text_address+0x1a2/0x1c0 [ 525.831191][ T7628] ? lo_release+0x200/0x200 [ 525.835547][ T7628] ? stack_trace_save+0x1f0/0x1f0 [ 525.840394][ T7628] ? __kernel_text_address+0x9a/0x110 [ 525.845600][ T7628] ? unwind_get_return_address+0x4c/0x90 [ 525.851066][ T7628] ? arch_stack_walk+0xf8/0x140 [ 525.855759][ T7628] ? avc_has_perm_noaudit+0x358/0x450 [ 525.860958][ T7628] ? memcpy+0x56/0x70 [ 525.864777][ T7628] ? memset+0x35/0x40 [ 525.868597][ T7628] ? fsnotify+0x5ad/0x2240 [ 525.872851][ T7628] ? __kasan_check_write+0x14/0x20 [ 525.877804][ T7628] ? _raw_spin_lock+0xa3/0x1b0 [ 525.882397][ T7628] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 525.887607][ T7628] ? _raw_spin_unlock+0x4d/0x70 [ 525.892291][ T7628] ? find_inode_fast+0x459/0x480 [ 525.897066][ T7628] ? __kasan_check_write+0x14/0x20 [ 525.902014][ T7628] ? mutex_unlock+0xa2/0x110 [ 525.907566][ T7628] ? __mutex_lock_slowpath+0x10/0x10 [ 525.912689][ T7628] ? is_bpf_text_address+0x1a2/0x1c0 [ 525.917807][ T7628] ? is_module_text_address+0xe1/0x140 [ 525.923101][ T7628] ? stack_trace_save+0x1f0/0x1f0 [ 525.927963][ T7628] ? __kernel_text_address+0x9a/0x110 [ 525.933170][ T7628] ? unwind_get_return_address+0x4c/0x90 [ 525.938638][ T7628] ? arch_stack_walk+0xf8/0x140 [ 525.943328][ T7628] ? stack_trace_save+0x12d/0x1f0 [ 525.948183][ T7628] ? stack_trace_snprint+0x100/0x100 [ 525.955302][ T7628] ? avc_has_extended_perms+0x718/0x1210 [ 525.960769][ T7628] ? memcpy+0x56/0x70 [ 525.964599][ T7628] ? avc_has_extended_perms+0xb9c/0x1210 [ 525.970055][ T7628] ? kasan_set_track+0x4c/0x70 [ 525.974660][ T7628] ? kasan_set_free_info+0x23/0x40 [ 525.980892][ T7628] ? ____kasan_slab_free+0x126/0x160 [ 525.986013][ T7628] ? __kasan_slab_free+0x11/0x20 [ 525.990787][ T7628] ? slab_free_freelist_hook+0xc9/0x1a0 [ 525.996166][ T7628] ? kmem_cache_free+0x11a/0x2e0 [ 526.000939][ T7628] ? putname+0x10b/0x160 [ 526.005019][ T7628] ? avc_flush+0x2b0/0x2b0 [ 526.009274][ T7628] ? do_vfs_ioctl+0xbf3/0x2ac0 [ 526.013876][ T7628] ? blkdev_common_ioctl+0x570/0x1ec0 [ 526.019090][ T7628] ? kasan_quarantine_put+0x34/0x1b0 [ 526.024209][ T7628] ? blkdev_bszset+0x240/0x240 [ 526.028801][ T7628] ? ioctl_has_perm+0x3df/0x560 [ 526.033487][ T7628] ? has_cap_mac_admin+0xb0/0xb0 [ 526.038268][ T7628] ? kmem_cache_free+0x11a/0x2e0 [ 526.043034][ T7628] ? putname+0x10b/0x160 [ 526.047114][ T7628] ? selinux_file_ioctl+0x3c9/0x530 [ 526.052147][ T7628] ? lo_release+0x200/0x200 [ 526.056486][ T7628] blkdev_ioctl+0x2e9/0x620 [ 526.060845][ T7628] ? blkdev_compat_ptr_ioctl+0xc0/0xc0 [ 526.066122][ T7628] ? __fget_files+0x310/0x370 [ 526.070636][ T7628] block_ioctl+0xb0/0xf0 [ 526.074713][ T7628] ? blkdev_iopoll+0x100/0x100 [ 526.079314][ T7628] __se_sys_ioctl+0x115/0x190 [ 526.083914][ T7628] __x64_sys_ioctl+0x7b/0x90 [ 526.088340][ T7628] do_syscall_64+0x44/0xd0 [ 526.092593][ T7628] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 526.098328][ T7628] RIP: 0033:0x7f93d2454ec7 [ 526.102575][ T7628] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 c4 57 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 526.122016][ T7628] RSP: 002b:00007f93d11c7f38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 526.130258][ T7628] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f93d2454ec7 [ 526.138076][ T7628] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 13:01:38 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="1837523743d7dfeb374445d44f3853e2010000000000000000000000000000700000007d000000950b241394a266288556262598efcabad770340ff5aa3ed96c84e1a7a0f014ed4ad65b0ed5f573810c61a5d990da22271fb3686056c5ebce942bda0679a465a11b9b6a64e508ace5acd757b2dbdd2f8ccd52a685204bc14b4ea6d29bd58a1b5f4fe6fa27bd5b78d4a4edf1479cdcd9f0a167274fd16ce6d8cecae91d23b40378905376fb8d87087877d9c33999b98c18eb9debf181b041a2a900"/205], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="1837523743d7dfeb374445d44f3853e2010000000000000000000000000000700000007d000000950b241394a266288556262598efcabad770340ff5aa3ed96c84e1a7a0f014ed4ad65b0ed5f573810c61a5d990da22271fb3686056c5ebce942bda0679a465a11b9b6a64e508ace5acd757b2dbdd2f8ccd52a685204bc14b4ea6d29bd58a1b5f4fe6fa27bd5b78d4a4edf1479cdcd9f0a167274fd16ce6d8cecae91d23b40378905376fb8d87087877d9c33999b98c18eb9debf181b041a2a900"/205], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) dup2(r1, r2) (async) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) [ 526.145881][ T7628] RBP: 0000000000000005 R08: 0000000000000000 R09: 00000000000001ba [ 526.153692][ T7628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 526.161506][ T7628] R13: 00007f93d11c7fdc R14: 00007f93d11c7fe0 R15: 0000000000000000 [ 526.169328][ T7628] [ 526.174474][ T7635] loop3: detected capacity change from 0 to 512 [ 526.181267][ T7629] erofs: Unknown parameter '•' 13:01:38 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="1837523743d7dfeb374445d44f3853e2010000000000000000000000000000700000007d000000950b241394a266288556262598efcabad770340ff5aa3ed96c84e1a7a0f014ed4ad65b0ed5f573810c61a5d990da22271fb3686056c5ebce942bda0679a465a11b9b6a64e508ace5acd757b2dbdd2f8ccd52a685204bc14b4ea6d29bd58a1b5f4fe6fa27bd5b78d4a4edf1479cdcd9f0a167274fd16ce6d8cecae91d23b40378905376fb8d87087877d9c33999b98c18eb9debf181b041a2a900"/205], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 13:01:38 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 51) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 13:01:38 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='irq_handler_entry\x00', r4}, 0x10) 13:01:38 executing program 2: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_GET(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x3e8, 0x1, 0x70bd2a, 0x25dfdbfb, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) socket$nl_audit(0x10, 0x3, 0x9) (async) sendmsg$AUDIT_GET(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x3e8, 0x1, 0x70bd2a, 0x25dfdbfb, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) (async) syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) (async) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) (async) [ 526.192213][ T7628] erofs: (device loop5): mounted with root inode @ nid 36. [ 526.201366][ T7632] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/400/file0 supports timestamps until 2038 (0x7fffffff) [ 526.209150][ T7635] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/407/file0 supports timestamps until 2038 (0x7fffffff) 13:01:38 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(0x0, 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:38 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xc) 13:01:38 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async, rerun: 64) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='irq_handler_entry\x00', r4}, 0x10) [ 526.242900][ T7649] loop1: detected capacity change from 0 to 512 [ 526.252867][ T7651] loop2: detected capacity change from 0 to 16 [ 526.260576][ T7653] loop5: detected capacity change from 0 to 16 [ 526.266917][ T7653] FAULT_INJECTION: forcing a failure. [ 526.266917][ T7653] name failslab, interval 1, probability 0, space 0, times 0 [ 526.282527][ T7651] erofs: (device loop2): mounted with root inode @ nid 36. [ 526.291008][ T7649] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/392/file0 supports timestamps until 2038 (0x7fffffff) [ 526.294459][ T7653] CPU: 0 PID: 7653 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 526.315040][ T7653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 526.324930][ T7653] Call Trace: [ 526.328051][ T7653] [ 526.330828][ T7653] dump_stack_lvl+0x151/0x1b7 [ 526.335343][ T7653] ? bfq_pos_tree_add_move+0x43e/0x43e [ 526.340639][ T7653] dump_stack+0x15/0x17 [ 526.344629][ T7653] should_fail+0x3c0/0x510 [ 526.348881][ T7653] __should_failslab+0x9f/0xe0 [ 526.353481][ T7653] should_failslab+0x9/0x20 [ 526.357820][ T7653] kmem_cache_alloc+0x4f/0x2f0 [ 526.362424][ T7653] ? getname_flags+0xba/0x510 [ 526.366934][ T7653] getname_flags+0xba/0x510 [ 526.371274][ T7653] __x64_sys_mkdirat+0x7c/0xa0 [ 526.375872][ T7653] do_syscall_64+0x44/0xd0 [ 526.380128][ T7653] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 526.385856][ T7653] RIP: 0033:0x7f93d24540f7 [ 526.390107][ T7653] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 526.409547][ T7653] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 526.417792][ T7653] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d24540f7 [ 526.425604][ T7653] RDX: 00000000000001ff RSI: 0000000020000000 RDI: 00000000ffffff9c [ 526.433413][ T7653] RBP: 0000000020000480 R08: 0000000000000000 R09: 00000000000001ba [ 526.441226][ T7653] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200002c0 13:01:38 executing program 2: creat(&(0x7f0000000140)='./file2\x00', 0x26) syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$eJxiGAWjYBSMWPDo4dcHvU4WIToMDAw8DCoM7FDxF8wINUxI6u/MLNWeaus6Z9PtpUfy+Gp3oZvHyMDA8P8/8fazMDAwHHBkZiiB8v///59ggCSvAqVDGJjg7FAGJgZNKDucgZFBD8pOYGBiCIOyUxkYGSKh7Cwkdj5IvZ5eWmZO6v96BgYGTgaGVAMQzxBEGIEIY3T3vW1kZEhBuO8/I0QfGBRXVmUn5uSkFtGQgR5m7Ojuc2RisEVyHyi+IjqaG0F8WNgYIIWfIQMTgyGUbczAyBAMZVswsMPCBhIkSP6XYkGYj5Q0qOF/FuxS/6GAApMFdakSDaDwpGkEDyMGKMEMAmdQwBB7u+s0ptTTgXfYEGMgyqf/CxkZ1JHKJxak8kO/JLdAv7iySjczNzE9NT01z8jI2MzAxMDA1EgfXBBBSAYGBjb0YhBqPie4NOZCMp8Vq0oGBjZGNoaKxJKSIkMICed/ZACRRkglbvC2/DdgPUzg8o+JQUMZYgYjTpcg5BnBJIRmx6N2FIyCUTAKRsEoGAWjYBSMglEwCkbBKBgFo2AUjIJRMApIA/IMjAz/CQOjALBqQAAAAP//9/B6MA==") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) recvmmsg(r1, &(0x7f0000005640)=[{{&(0x7f0000000180)=@ll, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)=""/46, 0x2e}, {&(0x7f0000000300)=""/196, 0xc4}], 0x2, &(0x7f0000000280)=""/29, 0x1d}, 0x26}, {{&(0x7f0000000400)=@in6, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000640)=""/9, 0x9}, {&(0x7f0000000680)=""/123, 0x7b}, {&(0x7f0000000700)=""/76, 0x4c}, {&(0x7f0000000780)=""/68, 0x44}, {&(0x7f0000000800)=""/78, 0x4e}, {&(0x7f0000000880)=""/107, 0x6b}, {&(0x7f0000000900)=""/174, 0xae}, {&(0x7f00000009c0)=""/50, 0x32}, {&(0x7f0000000a00)=""/100, 0x64}], 0x9, &(0x7f0000000b40)=""/89, 0x59}, 0x6}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000bc0)=""/111, 0x6f}, {&(0x7f0000000c40)}], 0x2, &(0x7f0000000cc0)=""/2, 0x2}, 0x1}, {{&(0x7f0000000d00)=@l2tp6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000d80)=""/166, 0xa6}, {&(0x7f0000000e40)=""/8, 0x8}], 0x2}, 0x8}, {{&(0x7f0000000ec0)=@x25, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)=""/182, 0xb6}, 0xfff}, {{&(0x7f0000001040)=@ax25={{0x3, @netrom}, [@rose, @netrom, @netrom, @default, @null, @netrom, @rose, @rose]}, 0x80, &(0x7f0000003380)=[{&(0x7f00000010c0)=""/137, 0x89}, {&(0x7f0000001180)=""/165, 0xa5}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/249, 0xf9}, {&(0x7f0000002340)=""/31, 0x1f}, {&(0x7f0000002380)=""/4096, 0x1000}], 0x6, &(0x7f0000003400)=""/190, 0xbe}, 0xd3}, {{&(0x7f00000034c0)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000003980)=[{&(0x7f0000003540)=""/191, 0xbf}, {&(0x7f0000003600)=""/183, 0xb7}, {&(0x7f00000036c0)=""/213, 0xd5}, {&(0x7f00000037c0)=""/153, 0x99}, {&(0x7f0000003880)=""/193, 0xc1}], 0x5, &(0x7f0000003a00)=""/49, 0x31}, 0xc6bb}, {{&(0x7f0000003a40)=@nfc_llcp, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003ac0)=""/154, 0x9a}, {&(0x7f0000003b80)=""/163, 0xa3}], 0x2, &(0x7f0000003c80)=""/246, 0xf6}, 0x3}, {{&(0x7f0000003d80)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000004240)=[{&(0x7f0000003e00)=""/170, 0xaa}, {&(0x7f0000003ec0)=""/64, 0x40}, {&(0x7f0000003f00)=""/199, 0xc7}, {&(0x7f0000004000)=""/36, 0x24}, {&(0x7f0000004040)=""/56, 0x38}, {&(0x7f0000004080)=""/174, 0xae}, {&(0x7f0000004140)=""/40, 0x28}, {&(0x7f0000004180)=""/140, 0x8c}], 0x8, &(0x7f00000042c0)=""/127, 0x7f}, 0x8001}, {{&(0x7f0000004340)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000004600)=[{&(0x7f00000043c0)=""/9, 0x9}, {&(0x7f0000004400)=""/181, 0xb5}, {&(0x7f00000044c0)=""/153, 0x99}, {&(0x7f0000004580)=""/83, 0x53}], 0x4, &(0x7f0000004640)=""/4096, 0x1000}, 0x6}], 0xa, 0x1, &(0x7f00000058c0)={0x77359400}) getdents64(r0, &(0x7f0000000080)=""/152, 0x98) 13:01:38 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, 0x0, r1, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:38 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 52) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 526.449035][ T7653] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 526.456850][ T7653] [ 526.473970][ T7664] loop0: detected capacity change from 0 to 512 [ 526.483977][ T7666] loop3: detected capacity change from 0 to 512 13:01:39 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='irq_handler_entry\x00', r4}, 0x10) [ 526.500243][ T7668] loop2: detected capacity change from 0 to 16 [ 526.509824][ T7666] EXT4-fs mount: 23 callbacks suppressed [ 526.509841][ T7666] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 526.521650][ T7668] erofs: (device loop2): mounted with root inode @ nid 36. [ 526.528089][ T7664] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 526.546980][ T7672] loop5: detected capacity change from 0 to 16 [ 526.549580][ T7675] loop1: detected capacity change from 0 to 512 [ 526.561530][ T7666] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/408/file0 supports timestamps until 2038 (0x7fffffff) [ 526.562454][ T7672] FAULT_INJECTION: forcing a failure. [ 526.562454][ T7672] name failslab, interval 1, probability 0, space 0, times 0 [ 526.575895][ T7664] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/401/file0 supports timestamps until 2038 (0x7fffffff) [ 526.599724][ T7675] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 526.603725][ T7672] CPU: 1 PID: 7672 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 526.622895][ T7672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 526.632786][ T7672] Call Trace: [ 526.635921][ T7672] [ 526.638690][ T7672] dump_stack_lvl+0x151/0x1b7 [ 526.643203][ T7672] ? bfq_pos_tree_add_move+0x43e/0x43e [ 526.648498][ T7672] dump_stack+0x15/0x17 [ 526.652489][ T7672] should_fail+0x3c0/0x510 [ 526.656749][ T7672] __should_failslab+0x9f/0xe0 [ 526.661366][ T7672] should_failslab+0x9/0x20 [ 526.665683][ T7672] kmem_cache_alloc+0x4f/0x2f0 [ 526.670285][ T7672] ? getname_flags+0xba/0x510 [ 526.674795][ T7672] getname_flags+0xba/0x510 [ 526.679135][ T7672] __x64_sys_mkdirat+0x7c/0xa0 [ 526.683754][ T7672] do_syscall_64+0x44/0xd0 [ 526.687993][ T7672] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 526.693714][ T7672] RIP: 0033:0x7f93d24540f7 [ 526.697973][ T7672] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 526.717501][ T7672] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 526.725742][ T7672] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d24540f7 [ 526.733553][ T7672] RDX: 00000000000001ff RSI: 0000000020000000 RDI: 00000000ffffff9c [ 526.741364][ T7672] RBP: 0000000020000480 R08: 0000000000000000 R09: 00000000000001ba 13:01:39 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000019000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0200e5ff040002001807040008000b0002000000"], 0x2c}, 0x1, 0x0, 0x0, 0xc040}, 0x48800) pipe2$watch_queue(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@getneigh={0x14, 0x1e, 0x800, 0x70bd29, 0x400, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24000055}, 0x20000000) r5 = dup2(r1, r2) recvmmsg$unix(r5, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 13:01:39 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$eJzs3c9vG1kdAPDvTJLmx2Y3WdgDi4Aty0JBVe3E3Y1We2G5IKHVSkgrThy62cSNothxFDulCT2k/wMSlTjBH8CBAxIHpJ64c4Mbl3JAKlCBGiQORjO2Q5rYjdvGNtSfjzSaeTNjf7/PzrxnvyTzAhhblyPiMCIuRUye3J+0l/iwtWTnPX50Z+3o0Z21JJrNT/6W5MezfScfk3ml/ZwzEYtZ+bPkbNz6/sHWaqVS3m2Xi43qTrG+f3Bts7q6Ud4ob5dKK8srS+9ff690YXV9q/qrh9/d/OgHv/3Nlx/8/vBbP87Smm8fO1mPfk32cU6r6lPHcTqP++hZg/2PmmjX59KoE+G5pBHxuYh4OyI+jYWY6OunGgD4f9ZsLkRz4WQZAHjZpfkYWJIW2mMB85GmhUJrDO+NmEsrtXrj6s3a3vZ6a6xsMabSm5uV8lJELLTKSVZejtZgX6dcOlW+HhGvR8RPpmfzcmGtVlkf5QcfABhjr5zq//853er/c2+OODkAYEDSUScAAIzCzKgTAACGTv8PAONH/w8A40f/DwDjp93/fzbqPACA4Xn+7/+/vNA8AICh+P7HH2dL86h9/+v1W/t7W7Vb19bL9a1CdW+tsFbb3Sls1Gob+T17quc9X6VW21l+N/ZuFxvleqNY3z+4Ua3tbTdu5Pf1vlGeGkqtAICnef2t+39MIuLwg9l8iRNzOeir4eXm7h8wvib6PXF6sHkAw2e2LxhfvuMDZ6fonX2i1PNPhO4NJh9g8K68afwfxpXxfxhf547/J2e/GUR8ezDJAENl/B/GV7OZmPMfAMaMMX6g2yjfSYP5/f/dF3kwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAjNx8viRpIZ8LfDbmI00LhYhXI2IxppKbm5XyUkS8FhF/mJ6azsrLo04aAHhB6V+S9vxfVxbemT999FLyr+l8HRE/+tknP7292mjsLmf7/368v3Gvvb80ivwBgPN0+ulOP97x+NGdtc4yzHwefqc1uWgW96i9tI5MxmS+nompiJj7R9Iut2SfVyYuIP7h3Yj4Qrf6J/nYyGJ75tPT8bPYrw41fvpE/DQ/1lpnr8XnLyAXGDf3s/bnw27XXxqX83X3638mb6FeXNb+Zdfv0Zn2Lz1u/yZ6tH+X+43x7u++d2Znc6F17G7EFye7xU+O4yc94r/TZ/w/fekrb0dE16nmmz+PuNK1/skTsYqN6k6xvn9wbbO6ulHeKG+XSivLK0vvX3+vVMzHqIudkeqz/vrB1dd65ZbVf65H/Jlz6v/1Puv/i39/+sOvPiX+N7/W/f1/4ynxsxfzG33GX537dc/pu7P46z3qf977f7XP+A/+fLDe56kAwBDU9w+2ViuV8u45G52+v6+Tn39jKgb1zDZs2HiGjRE3TMDA/feiH3UmAAAAAAAAAAAAAABAL8P4d6JR1xEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICX138CAAD//2LH1wk=") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(0x0, 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:39 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xd) 13:01:39 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000019000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0200e5ff040002001807040008000b0002000000"], 0x2c}, 0x1, 0x0, 0x0, 0xc040}, 0x48800) pipe2$watch_queue(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@getneigh={0x14, 0x1e, 0x800, 0x70bd29, 0x400, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24000055}, 0x20000000) r5 = dup2(r1, r2) recvmmsg$unix(r5, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 13:01:39 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 53) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 13:01:39 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000019000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0200e5ff040002001807040008000b0002000000"], 0x2c}, 0x1, 0x0, 0x0, 0xc040}, 0x48800) (async) pipe2$watch_queue(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@getneigh={0x14, 0x1e, 0x800, 0x70bd29, 0x400, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24000055}, 0x20000000) (async) r5 = dup2(r1, r2) recvmmsg$unix(r5, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 13:01:39 executing program 2: creat(&(0x7f0000000140)='./file2\x00', 0x26) syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) recvmmsg(r1, &(0x7f0000005640)=[{{&(0x7f0000000180)=@ll, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)=""/46, 0x2e}, {&(0x7f0000000300)=""/196, 0xc4}], 0x2, &(0x7f0000000280)=""/29, 0x1d}, 0x26}, {{&(0x7f0000000400)=@in6, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000640)=""/9, 0x9}, {&(0x7f0000000680)=""/123, 0x7b}, {&(0x7f0000000700)=""/76, 0x4c}, {&(0x7f0000000780)=""/68, 0x44}, {&(0x7f0000000800)=""/78, 0x4e}, {&(0x7f0000000880)=""/107, 0x6b}, {&(0x7f0000000900)=""/174, 0xae}, {&(0x7f00000009c0)=""/50, 0x32}, {&(0x7f0000000a00)=""/100, 0x64}], 0x9, &(0x7f0000000b40)=""/89, 0x59}, 0x6}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000bc0)=""/111, 0x6f}, {&(0x7f0000000c40)}], 0x2, &(0x7f0000000cc0)=""/2, 0x2}, 0x1}, {{&(0x7f0000000d00)=@l2tp6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000d80)=""/166, 0xa6}, {&(0x7f0000000e40)=""/8, 0x8}], 0x2}, 0x8}, {{&(0x7f0000000ec0)=@x25, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)=""/182, 0xb6}, 0xfff}, {{&(0x7f0000001040)=@ax25={{0x3, @netrom}, [@rose, @netrom, @netrom, @default, @null, @netrom, @rose, @rose]}, 0x80, &(0x7f0000003380)=[{&(0x7f00000010c0)=""/137, 0x89}, {&(0x7f0000001180)=""/165, 0xa5}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/249, 0xf9}, {&(0x7f0000002340)=""/31, 0x1f}, {&(0x7f0000002380)=""/4096, 0x1000}], 0x6, &(0x7f0000003400)=""/190, 0xbe}, 0xd3}, {{&(0x7f00000034c0)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000003980)=[{&(0x7f0000003540)=""/191, 0xbf}, {&(0x7f0000003600)=""/183, 0xb7}, {&(0x7f00000036c0)=""/213, 0xd5}, {&(0x7f00000037c0)=""/153, 0x99}, {&(0x7f0000003880)=""/193, 0xc1}], 0x5, &(0x7f0000003a00)=""/49, 0x31}, 0xc6bb}, {{&(0x7f0000003a40)=@nfc_llcp, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003ac0)=""/154, 0x9a}, {&(0x7f0000003b80)=""/163, 0xa3}], 0x2, &(0x7f0000003c80)=""/246, 0xf6}, 0x3}, {{&(0x7f0000003d80)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000004240)=[{&(0x7f0000003e00)=""/170, 0xaa}, {&(0x7f0000003ec0)=""/64, 0x40}, {&(0x7f0000003f00)=""/199, 0xc7}, {&(0x7f0000004000)=""/36, 0x24}, {&(0x7f0000004040)=""/56, 0x38}, {&(0x7f0000004080)=""/174, 0xae}, {&(0x7f0000004140)=""/40, 0x28}, {&(0x7f0000004180)=""/140, 0x8c}], 0x8, &(0x7f00000042c0)=""/127, 0x7f}, 0x8001}, {{&(0x7f0000004340)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000004600)=[{&(0x7f00000043c0)=""/9, 0x9}, {&(0x7f0000004400)=""/181, 0xb5}, {&(0x7f00000044c0)=""/153, 0x99}, {&(0x7f0000004580)=""/83, 0x53}], 0x4, &(0x7f0000004640)=""/4096, 0x1000}, 0x6}], 0xa, 0x1, &(0x7f00000058c0)={0x77359400}) getdents64(r0, &(0x7f0000000080)=""/152, 0x98) creat(&(0x7f0000000140)='./file2\x00', 0x26) (async) syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) (async) socket$nl_audit(0x10, 0x3, 0x9) (async) recvmmsg(r1, &(0x7f0000005640)=[{{&(0x7f0000000180)=@ll, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)=""/46, 0x2e}, {&(0x7f0000000300)=""/196, 0xc4}], 0x2, &(0x7f0000000280)=""/29, 0x1d}, 0x26}, {{&(0x7f0000000400)=@in6, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000640)=""/9, 0x9}, {&(0x7f0000000680)=""/123, 0x7b}, {&(0x7f0000000700)=""/76, 0x4c}, {&(0x7f0000000780)=""/68, 0x44}, {&(0x7f0000000800)=""/78, 0x4e}, {&(0x7f0000000880)=""/107, 0x6b}, {&(0x7f0000000900)=""/174, 0xae}, {&(0x7f00000009c0)=""/50, 0x32}, {&(0x7f0000000a00)=""/100, 0x64}], 0x9, &(0x7f0000000b40)=""/89, 0x59}, 0x6}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000bc0)=""/111, 0x6f}, {&(0x7f0000000c40)}], 0x2, &(0x7f0000000cc0)=""/2, 0x2}, 0x1}, {{&(0x7f0000000d00)=@l2tp6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000d80)=""/166, 0xa6}, {&(0x7f0000000e40)=""/8, 0x8}], 0x2}, 0x8}, {{&(0x7f0000000ec0)=@x25, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)=""/182, 0xb6}, 0xfff}, {{&(0x7f0000001040)=@ax25={{0x3, @netrom}, [@rose, @netrom, @netrom, @default, @null, @netrom, @rose, @rose]}, 0x80, &(0x7f0000003380)=[{&(0x7f00000010c0)=""/137, 0x89}, {&(0x7f0000001180)=""/165, 0xa5}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/249, 0xf9}, {&(0x7f0000002340)=""/31, 0x1f}, {&(0x7f0000002380)=""/4096, 0x1000}], 0x6, &(0x7f0000003400)=""/190, 0xbe}, 0xd3}, {{&(0x7f00000034c0)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000003980)=[{&(0x7f0000003540)=""/191, 0xbf}, {&(0x7f0000003600)=""/183, 0xb7}, {&(0x7f00000036c0)=""/213, 0xd5}, {&(0x7f00000037c0)=""/153, 0x99}, {&(0x7f0000003880)=""/193, 0xc1}], 0x5, &(0x7f0000003a00)=""/49, 0x31}, 0xc6bb}, {{&(0x7f0000003a40)=@nfc_llcp, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003ac0)=""/154, 0x9a}, {&(0x7f0000003b80)=""/163, 0xa3}], 0x2, &(0x7f0000003c80)=""/246, 0xf6}, 0x3}, {{&(0x7f0000003d80)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000004240)=[{&(0x7f0000003e00)=""/170, 0xaa}, {&(0x7f0000003ec0)=""/64, 0x40}, {&(0x7f0000003f00)=""/199, 0xc7}, {&(0x7f0000004000)=""/36, 0x24}, {&(0x7f0000004040)=""/56, 0x38}, {&(0x7f0000004080)=""/174, 0xae}, {&(0x7f0000004140)=""/40, 0x28}, {&(0x7f0000004180)=""/140, 0x8c}], 0x8, &(0x7f00000042c0)=""/127, 0x7f}, 0x8001}, {{&(0x7f0000004340)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000004600)=[{&(0x7f00000043c0)=""/9, 0x9}, {&(0x7f0000004400)=""/181, 0xb5}, {&(0x7f00000044c0)=""/153, 0x99}, {&(0x7f0000004580)=""/83, 0x53}], 0x4, &(0x7f0000004640)=""/4096, 0x1000}, 0x6}], 0xa, 0x1, &(0x7f00000058c0)={0x77359400}) (async) getdents64(r0, &(0x7f0000000080)=""/152, 0x98) (async) [ 526.749174][ T7672] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200002c0 [ 526.756990][ T7672] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 526.764804][ T7672] [ 526.769979][ T7675] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/393/file0 supports timestamps until 2038 (0x7fffffff) 13:01:39 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:39 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000007c0), 0x101000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000800)={&(0x7f0000000280)='ext4_fc_track_inode\x00', r3}, 0x10) r4 = dup2(r1, r2) sendmsg$tipc(r2, &(0x7f0000000080)={&(0x7f0000000000)=@id={0x1e, 0x3, 0x2, {0x4e21, 0x3}}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000140)="6998b827c6ca9a856a42fd1aeb4ea5a2afcc196091ee2dd919e33d96513c27770f50536ae7894388b78f8254e7a67ab247dc3be5f9f4346fb7bfdaccb12876843d65ef507d33022df596effbf28951f9b03db9fa9828b4c72524716c56218c4591c863b962760007b1e1ca45e3badf2b670bc52ee8259d61a3ea078704c4e5a1f2474696d0c757ebf1472721e732e136c04309fd05b1b9fbb68c17332eac881cb0be12baf78a00"/178, 0xb2}, {&(0x7f0000000040)="27a5b8486ffe7420094ed86e57cbd7f636dee1a248bc9666355e56149725c2384c4e3b59", 0x24}, {&(0x7f0000000300)="b13fe317d8fcf24330360c717d5bfa23547a91d48b07ee1f04b62d78fa35a23fc27b8b8bf631a218158dc77c1205cfbb965be236fbcf427def668d88abcce2f6592e28155aa05b3a4659394e4ec95db2be32e793e6715afcfc1e56f6064f58510bd89e0b9af06b400122f0cf4776fac4bb5602e07fbae6decd3c0d88c9cd6c008608056ec20456c3f6a67c6bbc2dd0e4d9d3879e88c33bc56233a820eb46b1727533244e14e3126d79be179dc9bc77f5309dd1895c4571960c828f1cc1e1aa4de260e2e461e8314a2139c0db5167ba904b458bef3f", 0xd5}, {&(0x7f0000000840)="0892ef8f7538fc264f389dfe24f0557110330c301e06c0be72c01db4cab92085e148cfaf232b4f7679b0d0717c7f821c8c03b6ad7bd241200667ee166aac05ee9b750b43c3d17f632e70817f500c2153dab0aa5a7555b4983d5e7e762ffef35104b7de5d1b3773e82f7c8b6b4faeca967ea33667e173b24ef73759272aabf0183a0c65bc567ec896086c2fb1bfce1a1e0907af3f0776597e7f0c879b5b6e31d77eccd5fe47c2ec37915ca7b8bb00000000000000", 0xb4}, {&(0x7f0000000580)="8889a3f0adcbf6686397135e860bf336a554aca581705c489243290eee14d6e9b44017e83c1fd31bb3c91223a8dd6feb5c70db1c393402ff981c260e20fbe3c3fcd578a02279b4a89207cbbc7539897414af09fba58f4cd4476fbb69e7a2ad0a0252c22f7c7e1257c0ab7fe905224baf24cb7f4d3ae564ff21bf10be18d7ab207e239eaaa98c7ad263ebacc1459260ac72c8baeeca3a9aff6c2f34375641e55216a303ec27752a4beaad983ac78c3331ff730524b7574ac9ea3d2d2f5033603f8327c7f83ef06c37eb42d78bf821662ee1a5a5a2addf6eab5bceff76923ee2992b886a4c4e28dc0971303ce8a5ab2c0a393cc1c868735cb7", 0xf8}], 0x5, &(0x7f0000000700)="cfb31c0463bc7f5a1c31294b3b24a75f60f25ed18fefbe0247c1631c2b9ce4629ae036691a569490bd596d4e8bc27a35806b6fd10c08baa9bdc827c13ab880409ba313122b1feb668e2f66a417adaaee8b3201b27e933162d61d48f626826d594421066c8b6edd3210ff30a80e8dc9f4b8356b0abdc184aac263f06d54bdcad5df0c72a40130a31d59d5224e004017553598a2a1", 0x94, 0x10}, 0x840) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 526.822422][ T7687] loop5: detected capacity change from 0 to 16 [ 526.828484][ T7690] loop2: detected capacity change from 0 to 16 [ 526.831897][ T7687] FAULT_INJECTION: forcing a failure. [ 526.831897][ T7687] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 526.856328][ T7690] erofs: (device loop2): mounted with root inode @ nid 36. 13:01:39 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000007c0), 0x101000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000800)={&(0x7f0000000280)='ext4_fc_track_inode\x00', r3}, 0x10) (async, rerun: 32) r4 = dup2(r1, r2) (async, rerun: 32) sendmsg$tipc(r2, &(0x7f0000000080)={&(0x7f0000000000)=@id={0x1e, 0x3, 0x2, {0x4e21, 0x3}}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000140)="6998b827c6ca9a856a42fd1aeb4ea5a2afcc196091ee2dd919e33d96513c27770f50536ae7894388b78f8254e7a67ab247dc3be5f9f4346fb7bfdaccb12876843d65ef507d33022df596effbf28951f9b03db9fa9828b4c72524716c56218c4591c863b962760007b1e1ca45e3badf2b670bc52ee8259d61a3ea078704c4e5a1f2474696d0c757ebf1472721e732e136c04309fd05b1b9fbb68c17332eac881cb0be12baf78a00"/178, 0xb2}, {&(0x7f0000000040)="27a5b8486ffe7420094ed86e57cbd7f636dee1a248bc9666355e56149725c2384c4e3b59", 0x24}, {&(0x7f0000000300)="b13fe317d8fcf24330360c717d5bfa23547a91d48b07ee1f04b62d78fa35a23fc27b8b8bf631a218158dc77c1205cfbb965be236fbcf427def668d88abcce2f6592e28155aa05b3a4659394e4ec95db2be32e793e6715afcfc1e56f6064f58510bd89e0b9af06b400122f0cf4776fac4bb5602e07fbae6decd3c0d88c9cd6c008608056ec20456c3f6a67c6bbc2dd0e4d9d3879e88c33bc56233a820eb46b1727533244e14e3126d79be179dc9bc77f5309dd1895c4571960c828f1cc1e1aa4de260e2e461e8314a2139c0db5167ba904b458bef3f", 0xd5}, {&(0x7f0000000840)="0892ef8f7538fc264f389dfe24f0557110330c301e06c0be72c01db4cab92085e148cfaf232b4f7679b0d0717c7f821c8c03b6ad7bd241200667ee166aac05ee9b750b43c3d17f632e70817f500c2153dab0aa5a7555b4983d5e7e762ffef35104b7de5d1b3773e82f7c8b6b4faeca967ea33667e173b24ef73759272aabf0183a0c65bc567ec896086c2fb1bfce1a1e0907af3f0776597e7f0c879b5b6e31d77eccd5fe47c2ec37915ca7b8bb00000000000000", 0xb4}, {&(0x7f0000000580)="8889a3f0adcbf6686397135e860bf336a554aca581705c489243290eee14d6e9b44017e83c1fd31bb3c91223a8dd6feb5c70db1c393402ff981c260e20fbe3c3fcd578a02279b4a89207cbbc7539897414af09fba58f4cd4476fbb69e7a2ad0a0252c22f7c7e1257c0ab7fe905224baf24cb7f4d3ae564ff21bf10be18d7ab207e239eaaa98c7ad263ebacc1459260ac72c8baeeca3a9aff6c2f34375641e55216a303ec27752a4beaad983ac78c3331ff730524b7574ac9ea3d2d2f5033603f8327c7f83ef06c37eb42d78bf821662ee1a5a5a2addf6eab5bceff76923ee2992b886a4c4e28dc0971303ce8a5ab2c0a393cc1c868735cb7", 0xf8}], 0x5, &(0x7f0000000700)="cfb31c0463bc7f5a1c31294b3b24a75f60f25ed18fefbe0247c1631c2b9ce4629ae036691a569490bd596d4e8bc27a35806b6fd10c08baa9bdc827c13ab880409ba313122b1feb668e2f66a417adaaee8b3201b27e933162d61d48f626826d594421066c8b6edd3210ff30a80e8dc9f4b8356b0abdc184aac263f06d54bdcad5df0c72a40130a31d59d5224e004017553598a2a1", 0x94, 0x10}, 0x840) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 526.875923][ T7698] loop0: detected capacity change from 0 to 512 [ 526.886613][ T7696] loop3: detected capacity change from 0 to 512 [ 526.892968][ T7687] CPU: 0 PID: 7687 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 526.902934][ T7687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 526.912824][ T7687] Call Trace: [ 526.915949][ T7687] [ 526.918730][ T7687] dump_stack_lvl+0x151/0x1b7 [ 526.923241][ T7687] ? bfq_pos_tree_add_move+0x43e/0x43e [ 526.928537][ T7687] dump_stack+0x15/0x17 [ 526.932527][ T7687] should_fail+0x3c0/0x510 [ 526.936784][ T7687] should_fail_usercopy+0x1a/0x20 [ 526.941643][ T7687] strncpy_from_user+0x24/0x2b0 [ 526.946328][ T7687] getname_flags+0xf2/0x510 [ 526.950667][ T7687] __x64_sys_mkdirat+0x7c/0xa0 [ 526.955264][ T7687] do_syscall_64+0x44/0xd0 [ 526.959516][ T7687] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 526.965242][ T7687] RIP: 0033:0x7f93d24540f7 [ 526.969497][ T7687] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 526.988945][ T7687] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 526.997182][ T7687] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d24540f7 [ 527.005187][ T7687] RDX: 00000000000001ff RSI: 0000000020000000 RDI: 00000000ffffff9c [ 527.012980][ T7687] RBP: 0000000020000480 R08: 0000000000000000 R09: 00000000000001ba [ 527.020790][ T7687] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200002c0 [ 527.028602][ T7687] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 527.036417][ T7687] [ 527.050280][ T7702] loop1: detected capacity change from 0 to 512 [ 527.050404][ T7696] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 13:01:39 executing program 2: creat(&(0x7f0000000140)='./file2\x00', 0x26) syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) (async) r1 = socket$nl_audit(0x10, 0x3, 0x9) recvmmsg(r1, &(0x7f0000005640)=[{{&(0x7f0000000180)=@ll, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)=""/46, 0x2e}, {&(0x7f0000000300)=""/196, 0xc4}], 0x2, &(0x7f0000000280)=""/29, 0x1d}, 0x26}, {{&(0x7f0000000400)=@in6, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000640)=""/9, 0x9}, {&(0x7f0000000680)=""/123, 0x7b}, {&(0x7f0000000700)=""/76, 0x4c}, {&(0x7f0000000780)=""/68, 0x44}, {&(0x7f0000000800)=""/78, 0x4e}, {&(0x7f0000000880)=""/107, 0x6b}, {&(0x7f0000000900)=""/174, 0xae}, {&(0x7f00000009c0)=""/50, 0x32}, {&(0x7f0000000a00)=""/100, 0x64}], 0x9, &(0x7f0000000b40)=""/89, 0x59}, 0x6}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000bc0)=""/111, 0x6f}, {&(0x7f0000000c40)}], 0x2, &(0x7f0000000cc0)=""/2, 0x2}, 0x1}, {{&(0x7f0000000d00)=@l2tp6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000d80)=""/166, 0xa6}, {&(0x7f0000000e40)=""/8, 0x8}], 0x2}, 0x8}, {{&(0x7f0000000ec0)=@x25, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)=""/182, 0xb6}, 0xfff}, {{&(0x7f0000001040)=@ax25={{0x3, @netrom}, [@rose, @netrom, @netrom, @default, @null, @netrom, @rose, @rose]}, 0x80, &(0x7f0000003380)=[{&(0x7f00000010c0)=""/137, 0x89}, {&(0x7f0000001180)=""/165, 0xa5}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/249, 0xf9}, {&(0x7f0000002340)=""/31, 0x1f}, {&(0x7f0000002380)=""/4096, 0x1000}], 0x6, &(0x7f0000003400)=""/190, 0xbe}, 0xd3}, {{&(0x7f00000034c0)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000003980)=[{&(0x7f0000003540)=""/191, 0xbf}, {&(0x7f0000003600)=""/183, 0xb7}, {&(0x7f00000036c0)=""/213, 0xd5}, {&(0x7f00000037c0)=""/153, 0x99}, {&(0x7f0000003880)=""/193, 0xc1}], 0x5, &(0x7f0000003a00)=""/49, 0x31}, 0xc6bb}, {{&(0x7f0000003a40)=@nfc_llcp, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003ac0)=""/154, 0x9a}, {&(0x7f0000003b80)=""/163, 0xa3}], 0x2, &(0x7f0000003c80)=""/246, 0xf6}, 0x3}, {{&(0x7f0000003d80)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000004240)=[{&(0x7f0000003e00)=""/170, 0xaa}, {&(0x7f0000003ec0)=""/64, 0x40}, {&(0x7f0000003f00)=""/199, 0xc7}, {&(0x7f0000004000)=""/36, 0x24}, {&(0x7f0000004040)=""/56, 0x38}, {&(0x7f0000004080)=""/174, 0xae}, {&(0x7f0000004140)=""/40, 0x28}, {&(0x7f0000004180)=""/140, 0x8c}], 0x8, &(0x7f00000042c0)=""/127, 0x7f}, 0x8001}, {{&(0x7f0000004340)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000004600)=[{&(0x7f00000043c0)=""/9, 0x9}, {&(0x7f0000004400)=""/181, 0xb5}, {&(0x7f00000044c0)=""/153, 0x99}, {&(0x7f0000004580)=""/83, 0x53}], 0x4, &(0x7f0000004640)=""/4096, 0x1000}, 0x6}], 0xa, 0x1, &(0x7f00000058c0)={0x77359400}) (async) getdents64(r0, &(0x7f0000000080)=""/152, 0x98) 13:01:39 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000007c0), 0x101000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000800)={&(0x7f0000000280)='ext4_fc_track_inode\x00', r3}, 0x10) r4 = dup2(r1, r2) sendmsg$tipc(r2, &(0x7f0000000080)={&(0x7f0000000000)=@id={0x1e, 0x3, 0x2, {0x4e21, 0x3}}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000140)="6998b827c6ca9a856a42fd1aeb4ea5a2afcc196091ee2dd919e33d96513c27770f50536ae7894388b78f8254e7a67ab247dc3be5f9f4346fb7bfdaccb12876843d65ef507d33022df596effbf28951f9b03db9fa9828b4c72524716c56218c4591c863b962760007b1e1ca45e3badf2b670bc52ee8259d61a3ea078704c4e5a1f2474696d0c757ebf1472721e732e136c04309fd05b1b9fbb68c17332eac881cb0be12baf78a00"/178, 0xb2}, {&(0x7f0000000040)="27a5b8486ffe7420094ed86e57cbd7f636dee1a248bc9666355e56149725c2384c4e3b59", 0x24}, {&(0x7f0000000300)="b13fe317d8fcf24330360c717d5bfa23547a91d48b07ee1f04b62d78fa35a23fc27b8b8bf631a218158dc77c1205cfbb965be236fbcf427def668d88abcce2f6592e28155aa05b3a4659394e4ec95db2be32e793e6715afcfc1e56f6064f58510bd89e0b9af06b400122f0cf4776fac4bb5602e07fbae6decd3c0d88c9cd6c008608056ec20456c3f6a67c6bbc2dd0e4d9d3879e88c33bc56233a820eb46b1727533244e14e3126d79be179dc9bc77f5309dd1895c4571960c828f1cc1e1aa4de260e2e461e8314a2139c0db5167ba904b458bef3f", 0xd5}, {&(0x7f0000000840)="0892ef8f7538fc264f389dfe24f0557110330c301e06c0be72c01db4cab92085e148cfaf232b4f7679b0d0717c7f821c8c03b6ad7bd241200667ee166aac05ee9b750b43c3d17f632e70817f500c2153dab0aa5a7555b4983d5e7e762ffef35104b7de5d1b3773e82f7c8b6b4faeca967ea33667e173b24ef73759272aabf0183a0c65bc567ec896086c2fb1bfce1a1e0907af3f0776597e7f0c879b5b6e31d77eccd5fe47c2ec37915ca7b8bb00000000000000", 0xb4}, {&(0x7f0000000580)="8889a3f0adcbf6686397135e860bf336a554aca581705c489243290eee14d6e9b44017e83c1fd31bb3c91223a8dd6feb5c70db1c393402ff981c260e20fbe3c3fcd578a02279b4a89207cbbc7539897414af09fba58f4cd4476fbb69e7a2ad0a0252c22f7c7e1257c0ab7fe905224baf24cb7f4d3ae564ff21bf10be18d7ab207e239eaaa98c7ad263ebacc1459260ac72c8baeeca3a9aff6c2f34375641e55216a303ec27752a4beaad983ac78c3331ff730524b7574ac9ea3d2d2f5033603f8327c7f83ef06c37eb42d78bf821662ee1a5a5a2addf6eab5bceff76923ee2992b886a4c4e28dc0971303ce8a5ab2c0a393cc1c868735cb7", 0xf8}], 0x5, &(0x7f0000000700)="cfb31c0463bc7f5a1c31294b3b24a75f60f25ed18fefbe0247c1631c2b9ce4629ae036691a569490bd596d4e8bc27a35806b6fd10c08baa9bdc827c13ab880409ba313122b1feb668e2f66a417adaaee8b3201b27e933162d61d48f626826d594421066c8b6edd3210ff30a80e8dc9f4b8356b0abdc184aac263f06d54bdcad5df0c72a40130a31d59d5224e004017553598a2a1", 0x94, 0x10}, 0x840) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) openat$bsg(0xffffffffffffff9c, &(0x7f00000007c0), 0x101000, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000800)={&(0x7f0000000280)='ext4_fc_track_inode\x00', r3}, 0x10) (async) dup2(r1, r2) (async) sendmsg$tipc(r2, &(0x7f0000000080)={&(0x7f0000000000)=@id={0x1e, 0x3, 0x2, {0x4e21, 0x3}}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000140)="6998b827c6ca9a856a42fd1aeb4ea5a2afcc196091ee2dd919e33d96513c27770f50536ae7894388b78f8254e7a67ab247dc3be5f9f4346fb7bfdaccb12876843d65ef507d33022df596effbf28951f9b03db9fa9828b4c72524716c56218c4591c863b962760007b1e1ca45e3badf2b670bc52ee8259d61a3ea078704c4e5a1f2474696d0c757ebf1472721e732e136c04309fd05b1b9fbb68c17332eac881cb0be12baf78a00"/178, 0xb2}, {&(0x7f0000000040)="27a5b8486ffe7420094ed86e57cbd7f636dee1a248bc9666355e56149725c2384c4e3b59", 0x24}, {&(0x7f0000000300)="b13fe317d8fcf24330360c717d5bfa23547a91d48b07ee1f04b62d78fa35a23fc27b8b8bf631a218158dc77c1205cfbb965be236fbcf427def668d88abcce2f6592e28155aa05b3a4659394e4ec95db2be32e793e6715afcfc1e56f6064f58510bd89e0b9af06b400122f0cf4776fac4bb5602e07fbae6decd3c0d88c9cd6c008608056ec20456c3f6a67c6bbc2dd0e4d9d3879e88c33bc56233a820eb46b1727533244e14e3126d79be179dc9bc77f5309dd1895c4571960c828f1cc1e1aa4de260e2e461e8314a2139c0db5167ba904b458bef3f", 0xd5}, {&(0x7f0000000840)="0892ef8f7538fc264f389dfe24f0557110330c301e06c0be72c01db4cab92085e148cfaf232b4f7679b0d0717c7f821c8c03b6ad7bd241200667ee166aac05ee9b750b43c3d17f632e70817f500c2153dab0aa5a7555b4983d5e7e762ffef35104b7de5d1b3773e82f7c8b6b4faeca967ea33667e173b24ef73759272aabf0183a0c65bc567ec896086c2fb1bfce1a1e0907af3f0776597e7f0c879b5b6e31d77eccd5fe47c2ec37915ca7b8bb00000000000000", 0xb4}, {&(0x7f0000000580)="8889a3f0adcbf6686397135e860bf336a554aca581705c489243290eee14d6e9b44017e83c1fd31bb3c91223a8dd6feb5c70db1c393402ff981c260e20fbe3c3fcd578a02279b4a89207cbbc7539897414af09fba58f4cd4476fbb69e7a2ad0a0252c22f7c7e1257c0ab7fe905224baf24cb7f4d3ae564ff21bf10be18d7ab207e239eaaa98c7ad263ebacc1459260ac72c8baeeca3a9aff6c2f34375641e55216a303ec27752a4beaad983ac78c3331ff730524b7574ac9ea3d2d2f5033603f8327c7f83ef06c37eb42d78bf821662ee1a5a5a2addf6eab5bceff76923ee2992b886a4c4e28dc0971303ce8a5ab2c0a393cc1c868735cb7", 0xf8}], 0x5, &(0x7f0000000700)="cfb31c0463bc7f5a1c31294b3b24a75f60f25ed18fefbe0247c1631c2b9ce4629ae036691a569490bd596d4e8bc27a35806b6fd10c08baa9bdc827c13ab880409ba313122b1feb668e2f66a417adaaee8b3201b27e933162d61d48f626826d594421066c8b6edd3210ff30a80e8dc9f4b8356b0abdc184aac263f06d54bdcad5df0c72a40130a31d59d5224e004017553598a2a1", 0x94, 0x10}, 0x840) (async) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) 13:01:39 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 54) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 527.069029][ T7698] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 527.083452][ T7698] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/402/file0 supports timestamps until 2038 (0x7fffffff) [ 527.085458][ T7713] loop2: detected capacity change from 0 to 16 [ 527.099515][ T7702] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 13:01:39 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) [ 527.114748][ T7702] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/394/file0 supports timestamps until 2038 (0x7fffffff) [ 527.138893][ T7720] loop5: detected capacity change from 0 to 16 [ 527.140074][ T7696] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/409/file0 supports timestamps until 2038 (0x7fffffff) [ 527.160918][ T7720] FAULT_INJECTION: forcing a failure. [ 527.160918][ T7720] name failslab, interval 1, probability 0, space 0, times 0 [ 527.173605][ T7720] CPU: 0 PID: 7720 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 527.183565][ T7720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 527.193458][ T7720] Call Trace: [ 527.196584][ T7720] [ 527.199366][ T7720] dump_stack_lvl+0x151/0x1b7 [ 527.203877][ T7720] ? bfq_pos_tree_add_move+0x43e/0x43e [ 527.209168][ T7720] ? security_compute_sid+0x1ec7/0x2020 [ 527.214549][ T7720] ? __kasan_check_write+0x14/0x20 [ 527.219497][ T7720] dump_stack+0x15/0x17 [ 527.223487][ T7720] should_fail+0x3c0/0x510 [ 527.227740][ T7720] __should_failslab+0x9f/0xe0 [ 527.232340][ T7720] should_failslab+0x9/0x20 [ 527.236680][ T7720] kmem_cache_alloc+0x4f/0x2f0 [ 527.241282][ T7720] ? memcpy+0x56/0x70 [ 527.245099][ T7720] ? ext4_alloc_inode+0x21/0x620 [ 527.249875][ T7720] ? ext4_set_test_dummy_encryption+0x220/0x220 [ 527.255946][ T7720] ext4_alloc_inode+0x21/0x620 [ 527.260546][ T7720] ? ext4_set_test_dummy_encryption+0x220/0x220 [ 527.266628][ T7720] new_inode_pseudo+0x64/0x220 [ 527.271222][ T7720] new_inode+0x28/0x1c0 [ 527.275214][ T7720] __ext4_new_inode+0x29d/0x4780 [ 527.279994][ T7720] ? memset+0x35/0x40 [ 527.283809][ T7720] ? __dquot_initialize+0x241/0xe10 [ 527.288843][ T7720] ? ext4_mark_inode_used+0xc00/0xc00 [ 527.294051][ T7720] ? dquot_initialize+0x20/0x20 [ 527.298734][ T7720] ? may_create+0x647/0x8c0 [ 527.303076][ T7720] ext4_mkdir+0x41a/0xcf0 [ 527.307242][ T7720] ? ext4_symlink+0xfe0/0xfe0 [ 527.311752][ T7720] ? selinux_inode_mkdir+0x22/0x30 [ 527.316702][ T7720] ? security_inode_mkdir+0xf1/0x130 [ 527.321822][ T7720] vfs_mkdir+0x360/0x580 [ 527.325902][ T7720] do_mkdirat+0x1e8/0x420 [ 527.330068][ T7720] ? vfs_mkdir+0x580/0x580 [ 527.334319][ T7720] ? getname_flags+0x1fb/0x510 [ 527.338922][ T7720] __x64_sys_mkdirat+0x89/0xa0 [ 527.343518][ T7720] do_syscall_64+0x44/0xd0 [ 527.347779][ T7720] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 527.353499][ T7720] RIP: 0033:0x7f93d24540f7 [ 527.357770][ T7720] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 527.377193][ T7720] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 527.385439][ T7720] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d24540f7 [ 527.393251][ T7720] RDX: 00000000000001ff RSI: 0000000020000000 RDI: 00000000ffffff9c [ 527.401062][ T7720] RBP: 0000000020000480 R08: 0000000000000000 R09: 00000000000001ba [ 527.408874][ T7720] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200002c0 [ 527.416685][ T7720] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 527.424504][ T7720] 13:01:39 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$eJzs3c9vG1kdAPDvTJLmx2Y3WdgDi4Aty0JBVe3E3Y1We2G5IKHVSkgrThy62cSNothxFDulCT2k/wMSlTjBH8CBAxIHpJ64c4Mbl3JAKlCBGiQORjO2Q5rYjdvGNtSfjzSaeTNjf7/PzrxnvyTzAhhblyPiMCIuRUye3J+0l/iwtWTnPX50Z+3o0Z21JJrNT/6W5MezfScfk3ml/ZwzEYtZ+bPkbNz6/sHWaqVS3m2Xi43qTrG+f3Bts7q6Ud4ob5dKK8srS+9ff690YXV9q/qrh9/d/OgHv/3Nlx/8/vBbP87Smm8fO1mPfk32cU6r6lPHcTqP++hZg/2PmmjX59KoE+G5pBHxuYh4OyI+jYWY6OunGgD4f9ZsLkRz4WQZAHjZpfkYWJIW2mMB85GmhUJrDO+NmEsrtXrj6s3a3vZ6a6xsMabSm5uV8lJELLTKSVZejtZgX6dcOlW+HhGvR8RPpmfzcmGtVlkf5QcfABhjr5zq//853er/c2+OODkAYEDSUScAAIzCzKgTAACGTv8PAONH/w8A40f/DwDjp93/fzbqPACA4Xn+7/+/vNA8AICh+P7HH2dL86h9/+v1W/t7W7Vb19bL9a1CdW+tsFbb3Sls1Gob+T17quc9X6VW21l+N/ZuFxvleqNY3z+4Ua3tbTdu5Pf1vlGeGkqtAICnef2t+39MIuLwg9l8iRNzOeir4eXm7h8wvib6PXF6sHkAw2e2LxhfvuMDZ6fonX2i1PNPhO4NJh9g8K68afwfxpXxfxhf547/J2e/GUR8ezDJAENl/B/GV7OZmPMfAMaMMX6g2yjfSYP5/f/dF3kwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAjNx8viRpIZ8LfDbmI00LhYhXI2IxppKbm5XyUkS8FhF/mJ6azsrLo04aAHhB6V+S9vxfVxbemT999FLyr+l8HRE/+tknP7292mjsLmf7/368v3Gvvb80ivwBgPN0+ulOP97x+NGdtc4yzHwefqc1uWgW96i9tI5MxmS+nompiJj7R9Iut2SfVyYuIP7h3Yj4Qrf6J/nYyGJ75tPT8bPYrw41fvpE/DQ/1lpnr8XnLyAXGDf3s/bnw27XXxqX83X3638mb6FeXNb+Zdfv0Zn2Lz1u/yZ6tH+X+43x7u++d2Znc6F17G7EFye7xU+O4yc94r/TZ/w/fekrb0dE16nmmz+PuNK1/skTsYqN6k6xvn9wbbO6ulHeKG+XSivLK0vvX3+vVMzHqIudkeqz/vrB1dd65ZbVf65H/Jlz6v/1Puv/i39/+sOvPiX+N7/W/f1/4ynxsxfzG33GX537dc/pu7P46z3qf977f7XP+A/+fLDe56kAwBDU9w+2ViuV8u45G52+v6+Tn39jKgb1zDZs2HiGjRE3TMDA/feiH3UmAAAAAAAAAAAAAABAL8P4d6JR1xEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICX138CAAD//2LH1wk=") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xe) 13:01:39 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:39 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], &(0x7f0000000100)='GPL\x00', 0x0, 0xfffffffffffffd36, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 13:01:39 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], &(0x7f0000000100)='GPL\x00', 0x0, 0xfffffffffffffd36, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 13:01:39 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], &(0x7f0000000100)='GPL\x00', 0x0, 0xfffffffffffffd36, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], &(0x7f0000000100)='GPL\x00', 0x0, 0xfffffffffffffd36, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) dup2(r1, r2) (async) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) 13:01:39 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000060000000000040000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000000)='./file0\x00', 0x181200, 0x11) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 13:01:39 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$eJxiGAWjYBSMWPDo4dcHvU4WIToMDAw8DCoM7FDxF8wINUxI6u/MLNWeaus6Z9PtpUfy+Gp3oZvHyMDA8P8/8fazMDAwHHBkZiiB8v///59ggCSvAqVDGJjg7FAGJgZNKDucgZFBD8pOYGBiCIOyUxkYGSKh7Cwkdj5IvZ5eWmZO6v96BgYGTgaGVAMQzxBEGIEIY3T3vW1kZEhBuO8/I0QfGBRXVmUn5uSkFtGQgR5m7Ojuc2RisEVyHyi+IjqaG0F8WNgYIIWfIQMTgyGUbczAyBAMZVswsMPCBhIkSP6XYkGYj5Q0qOF/FuxS/6GAApMFdakSDaDwpGkEDyMGKMEMAmdQwBB7u+s0ptTTgXfYEGMgyqf/CxkZ1JHKJxak8kO/JLdAv7iySjczNzE9NT01z8jI2MzAxMDA1EgfXBBBSAYGBjb0YhBqPie4NOZCMp8Vq0oGBjZGNoaKxJKSIkMICed/ZACRRkglbvC2/DdgPUzg8o+JQUMZYgYjTpcg5BnBJIRmx6N2FIyCUTAKRsEoGAWjYBSMglEwCkbBKBgFo2AUjIJRMApIA/IMjAz/CQOjALBqQAAAAP//9/B6MA==") (fail_nth: 55) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 527.431737][ T7713] erofs: (device loop2): mounted with root inode @ nid 36. [ 527.470409][ T7739] loop3: detected capacity change from 0 to 512 13:01:39 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000060000000000040000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000000)='./file0\x00', 0x181200, 0x11) (async) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 13:01:40 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000060000000000040000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000000)='./file0\x00', 0x181200, 0x11) (async) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 527.496101][ T7743] loop1: detected capacity change from 0 to 512 [ 527.502814][ T7747] loop5: detected capacity change from 0 to 16 [ 527.509531][ T7746] loop0: detected capacity change from 0 to 512 [ 527.524120][ T7747] FAULT_INJECTION: forcing a failure. [ 527.524120][ T7747] name failslab, interval 1, probability 0, space 0, times 0 13:01:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRESDEC=r0, @ANYRES32=r0, @ANYRESOCT=r0], 0x1, 0x1cc, &(0x7f0000000300)="$eJzslL+LE0EUx78z2SRERLCxsLEwoKImuxuVNCki2AuJv7oEXEM0PyRZwQREgo2NpYVgY2Fhq2CR6orr7k+4K+4ODq64FFdcecwxu7PJZC+XHCTHBe59IC/f2Xkz+/bN8AVBEBeW7a2DzW+Ps8V7AC4jibh6vhsZ5XAtf+PHh7vfc09+/l3/vdq48qkf3o8BEOL07zcArOQjcNVYCFEytfmk+i+CD/UzcNxR+gUYUkqXwPFcaQcMr5R+q+mmzE+l3lRrjvgMIAE4phxZMtgyZML1DXoMr0f1Ceav82h3uu/KtZrTOkMR7lk8XF+eI6fVJ8/r5dcvPTkOemNq/bPAYSmdAUNB6SziQW/8lmjff90Y7a9djUV8vzF5SiimLGfBYZ+QczW6kGPgU15BYlzIC7MEZcwhrg36a8ends6/sCUS7uHsnD//Ao8Qvxhuaf5kaP6Rduvv0+1O9361Xq44Fadh25lH5gPTfGinPSPyI4BY2AYjvv8lPDe+pO0fDWcqYiyGj2XXbVl+HI73IaOtOW7hf3PPW8M9/+O4fdPfg02qRIN5P6Y0G/NqgiAIgiAIgiAIgiAIgiCI+bgBBjEb+6mXfRQAAP//G2t4iA==") r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x40) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000080)=""/152, 0x98) getdents64(r2, &(0x7f0000000140)=""/45, 0x2d) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000500)={{{@in=@multicast2, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x4) r5 = getuid() r6 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r5, @ANYRESDEC, @ANYRESHEX=r5], 0x1, 0x522, &(0x7f0000000a80)="$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") ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001cc0)=0x0) stat(0x0, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001f00)=[{{&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840), 0x0, &(0x7f0000000580)=ANY=[], 0x90, 0x40804}}, {{0x0, 0x0, &(0x7f0000001c80)=[{0x0}], 0x1, &(0x7f0000001e80)=[@cred={{0x1c, 0x1, 0x2, {r4, 0xee01, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r6, r6]}}, @cred={{0x1c, 0x1, 0x2, {r7, r8, r9}}}], 0x60, 0xc0d1}}], 0x2, 0x10) r10 = open(&(0x7f0000000740)='./file0\x00', 0x440003, 0x2) ioctl$LOOP_SET_DIRECT_IO(r10, 0x4c08, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) chown(&(0x7f0000000440)='./file0/file0\x00', r11, 0x0) mount$fuse(0x0, &(0x7f00000001c0)='./file2\x00', &(0x7f0000000240), 0x200000, &(0x7f0000000600)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{@allow_other}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0xec5}}, {@allow_other}, {@allow_other}, {@default_permissions}, {@default_permissions}, {@allow_other}], [{@fowner_lt={'fowner<', r11}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'erofs\x00'}}, {@fsname}]}}) [ 527.538457][ T7739] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 527.551483][ T7746] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 527.556204][ T7755] loop2: detected capacity change from 0 to 16 [ 527.563349][ T7746] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/403/file0 supports timestamps until 2038 (0x7fffffff) [ 527.586502][ T7747] CPU: 1 PID: 7747 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 527.590051][ T7755] erofs: Unknown parameter '00000000000000000003' [ 527.596471][ T7747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 527.596486][ T7747] Call Trace: [ 527.596492][ T7747] [ 527.596498][ T7747] dump_stack_lvl+0x151/0x1b7 [ 527.596523][ T7747] ? bfq_pos_tree_add_move+0x43e/0x43e [ 527.596542][ T7747] ? security_compute_sid+0x1ec7/0x2020 [ 527.596562][ T7747] dump_stack+0x15/0x17 [ 527.596580][ T7747] should_fail+0x3c0/0x510 [ 527.596595][ T7747] __should_failslab+0x9f/0xe0 [ 527.646634][ T7747] should_failslab+0x9/0x20 [ 527.650972][ T7747] kmem_cache_alloc+0x4f/0x2f0 [ 527.655573][ T7747] ? memcpy+0x56/0x70 [ 527.659392][ T7747] ? ext4_alloc_inode+0x21/0x620 [ 527.664170][ T7747] ? ext4_set_test_dummy_encryption+0x220/0x220 [ 527.670242][ T7747] ext4_alloc_inode+0x21/0x620 [ 527.674840][ T7747] ? ext4_set_test_dummy_encryption+0x220/0x220 [ 527.680915][ T7747] new_inode_pseudo+0x64/0x220 [ 527.685515][ T7747] new_inode+0x28/0x1c0 [ 527.689509][ T7747] __ext4_new_inode+0x29d/0x4780 [ 527.694283][ T7747] ? memset+0x35/0x40 [ 527.698102][ T7747] ? __dquot_initialize+0x241/0xe10 [ 527.703136][ T7747] ? ext4_mark_inode_used+0xc00/0xc00 [ 527.708344][ T7747] ? dquot_initialize+0x20/0x20 [ 527.713028][ T7747] ? may_create+0x647/0x8c0 [ 527.717369][ T7747] ext4_mkdir+0x41a/0xcf0 [ 527.721534][ T7747] ? ext4_symlink+0xfe0/0xfe0 [ 527.726046][ T7747] ? selinux_inode_mkdir+0x22/0x30 [ 527.730993][ T7747] ? security_inode_mkdir+0xf1/0x130 [ 527.736116][ T7747] vfs_mkdir+0x360/0x580 [ 527.740196][ T7747] do_mkdirat+0x1e8/0x420 [ 527.744398][ T7747] ? vfs_mkdir+0x580/0x580 [ 527.748616][ T7747] ? getname_flags+0x1fb/0x510 [ 527.753215][ T7747] __x64_sys_mkdirat+0x89/0xa0 [ 527.757815][ T7747] do_syscall_64+0x44/0xd0 [ 527.762064][ T7747] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 527.767796][ T7747] RIP: 0033:0x7f93d24540f7 [ 527.772053][ T7747] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 527.791582][ T7747] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 527.799824][ T7747] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d24540f7 [ 527.807643][ T7747] RDX: 00000000000001ff RSI: 0000000020000000 RDI: 00000000ffffff9c [ 527.815443][ T7747] RBP: 0000000020000480 R08: 0000000000000000 R09: 00000000000001ba [ 527.823256][ T7747] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200002c0 [ 527.831067][ T7747] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 527.838881][ T7747] 13:01:40 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:40 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='netfs_failure\x00', r1}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 13:01:40 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xf) [ 527.843288][ T7739] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/410/file0 supports timestamps until 2038 (0x7fffffff) [ 527.862975][ T7743] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 527.874972][ T7743] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/395/file0 supports timestamps until 2038 (0x7fffffff) 13:01:40 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$eJxiGAWjYBSMWPDo4dcHvU4WIToMDAw8DCoM7FDxF8wINUxI6u/MLNWeaus6Z9PtpUfy+Gp3oZvHyMDA8P8/8fazMDAwHHBkZiiB8v///59ggCSvAqVDGJjg7FAGJgZNKDucgZFBD8pOYGBiCIOyUxkYGSKh7Cwkdj5IvZ5eWmZO6v96BgYGTgaGVAMQzxBEGIEIY3T3vW1kZEhBuO8/I0QfGBRXVmUn5uSkFtGQgR5m7Ojuc2RisEVyHyi+IjqaG0F8WNgYIIWfIQMTgyGUbczAyBAMZVswsMPCBhIkSP6XYkGYj5Q0qOF/FuxS/6GAApMFdakSDaDwpGkEDyMGKMEMAmdQwBB7u+s0ptTTgXfYEGMgyqf/CxkZ1JHKJxak8kO/JLdAv7iySjczNzE9NT01z8jI2MzAxMDA1EgfXBBBSAYGBjb0YhBqPie4NOZCMp8Vq0oGBjZGNoaKxJKSIkMICed/ZACRRkglbvC2/DdgPUzg8o+JQUMZYgYjTpcg5BnBJIRmx6N2FIyCUTAKRsEoGAWjYBSMglEwCkbBKBgFo2AUjIJRMApIA/IMjAz/CQOjALBqQAAAAP//9/B6MA==") (fail_nth: 56) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 13:01:40 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='netfs_failure\x00', r1}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 13:01:40 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRESDEC=r0, @ANYRES32=r0, @ANYRESOCT=r0], 0x1, 0x1cc, &(0x7f0000000300)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x40) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000080)=""/152, 0x98) (async) getdents64(r2, &(0x7f0000000140)=""/45, 0x2d) (async) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000500)={{{@in=@multicast2, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) (async) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x4) (async) r5 = getuid() r6 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r5, @ANYRESDEC, @ANYRESHEX=r5], 0x1, 0x522, &(0x7f0000000a80)="$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") (async) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001cc0)=0x0) stat(0x0, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001f00)=[{{&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840), 0x0, &(0x7f0000000580)=ANY=[], 0x90, 0x40804}}, {{0x0, 0x0, &(0x7f0000001c80)=[{0x0}], 0x1, &(0x7f0000001e80)=[@cred={{0x1c, 0x1, 0x2, {r4, 0xee01, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r6, r6]}}, @cred={{0x1c, 0x1, 0x2, {r7, r8, r9}}}], 0x60, 0xc0d1}}], 0x2, 0x10) (async) r10 = open(&(0x7f0000000740)='./file0\x00', 0x440003, 0x2) ioctl$LOOP_SET_DIRECT_IO(r10, 0x4c08, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) chown(&(0x7f0000000440)='./file0/file0\x00', r11, 0x0) (async) mount$fuse(0x0, &(0x7f00000001c0)='./file2\x00', &(0x7f0000000240), 0x200000, &(0x7f0000000600)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{@allow_other}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0xec5}}, {@allow_other}, {@allow_other}, {@default_permissions}, {@default_permissions}, {@allow_other}], [{@fowner_lt={'fowner<', r11}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'erofs\x00'}}, {@fsname}]}}) [ 527.901676][ T7755] fuse: Unknown parameter 'fowner<00000000000000000000' [ 527.912750][ T7763] loop0: detected capacity change from 0 to 512 [ 527.924930][ T7765] loop5: detected capacity change from 0 to 16 [ 527.935406][ T7765] FAULT_INJECTION: forcing a failure. [ 527.935406][ T7765] name failslab, interval 1, probability 0, space 0, times 0 [ 527.950483][ T7765] CPU: 1 PID: 7765 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 527.959896][ T7775] loop3: detected capacity change from 0 to 512 [ 527.960462][ T7765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 527.960476][ T7765] Call Trace: [ 527.979550][ T7765] [ 527.982322][ T7765] dump_stack_lvl+0x151/0x1b7 [ 527.986833][ T7765] ? bfq_pos_tree_add_move+0x43e/0x43e [ 527.992129][ T7765] dump_stack+0x15/0x17 [ 527.996121][ T7765] should_fail+0x3c0/0x510 [ 528.000376][ T7765] __should_failslab+0x9f/0xe0 [ 528.004979][ T7765] should_failslab+0x9/0x20 [ 528.009320][ T7765] kmem_cache_alloc+0x4f/0x2f0 [ 528.013914][ T7765] ? security_inode_alloc+0x29/0x140 [ 528.019033][ T7765] security_inode_alloc+0x29/0x140 [ 528.023989][ T7765] inode_init_always+0x717/0x960 [ 528.028762][ T7765] ? ext4_set_test_dummy_encryption+0x220/0x220 [ 528.035188][ T7765] new_inode_pseudo+0x93/0x220 [ 528.039778][ T7765] new_inode+0x28/0x1c0 [ 528.043777][ T7765] __ext4_new_inode+0x29d/0x4780 [ 528.048563][ T7765] ? memset+0x35/0x40 [ 528.052367][ T7765] ? __dquot_initialize+0x241/0xe10 [ 528.057397][ T7765] ? ext4_mark_inode_used+0xc00/0xc00 [ 528.062603][ T7765] ? dquot_initialize+0x20/0x20 [ 528.067297][ T7765] ? may_create+0x647/0x8c0 [ 528.071629][ T7765] ext4_mkdir+0x41a/0xcf0 [ 528.075798][ T7765] ? ext4_symlink+0xfe0/0xfe0 [ 528.080309][ T7765] ? selinux_inode_mkdir+0x22/0x30 [ 528.085254][ T7765] ? security_inode_mkdir+0xf1/0x130 [ 528.090375][ T7765] vfs_mkdir+0x360/0x580 [ 528.094456][ T7765] do_mkdirat+0x1e8/0x420 [ 528.098627][ T7765] ? vfs_mkdir+0x580/0x580 [ 528.102872][ T7765] ? getname_flags+0x1fb/0x510 [ 528.107476][ T7765] __x64_sys_mkdirat+0x89/0xa0 [ 528.112077][ T7765] do_syscall_64+0x44/0xd0 [ 528.116328][ T7765] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 528.122054][ T7765] RIP: 0033:0x7f93d24540f7 [ 528.126310][ T7765] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 528.145764][ T7765] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 528.153992][ T7765] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d24540f7 [ 528.161806][ T7765] RDX: 00000000000001ff RSI: 0000000020000000 RDI: 00000000ffffff9c [ 528.169614][ T7765] RBP: 0000000020000480 R08: 0000000000000000 R09: 00000000000001ba [ 528.177428][ T7765] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200002c0 [ 528.185239][ T7765] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 528.193232][ T7765] [ 528.196382][ T7772] loop2: detected capacity change from 0 to 16 13:01:40 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async, rerun: 64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) (rerun: 64) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='netfs_failure\x00', r1}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 528.198048][ T7763] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 528.203607][ T7772] erofs: Unknown parameter '00000000000000000003' [ 528.223879][ T7777] loop1: detected capacity change from 0 to 512 [ 528.227989][ T7763] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/404/file0 supports timestamps until 2038 (0x7fffffff) 13:01:40 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:40 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 57) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 528.254629][ T7775] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 528.277498][ T7777] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 528.290574][ T7775] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/411/file0 supports timestamps until 2038 (0x7fffffff) 13:01:40 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, 0x0, 0x0) 13:01:40 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) recvmmsg(r2, &(0x7f0000005340)=[{{&(0x7f0000000000)=@ieee802154, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000300)=""/109, 0x6d}, {&(0x7f0000002e40)=""/4096, 0x1000}, {&(0x7f0000001500)=""/200, 0xc8}, {&(0x7f0000001600)=""/159, 0x9f}, {&(0x7f0000000380)=""/124, 0x7c}, {&(0x7f00000016c0)=""/184, 0xb8}, {&(0x7f0000002840)=""/79, 0x4f}], 0x7, &(0x7f0000002940)=""/179, 0xb3}, 0x1}, {{&(0x7f0000002a00)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002a80)=""/139, 0x8b}, {&(0x7f0000002b40)=""/122, 0x7a}, {&(0x7f0000000080)=""/6, 0x6}, {&(0x7f0000003e40)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/176, 0xb0}], 0x5, &(0x7f0000000140)=""/34, 0x22}}, {{&(0x7f0000002d00)=@ax25={{0x3, @null}, [@netrom, @bcast, @bcast, @default, @null, @default, @null, @null]}, 0x80, &(0x7f0000005240)=[{&(0x7f0000004e40)=""/200, 0xc8}, {&(0x7f0000004f40)=""/243, 0xf3}, {&(0x7f00000001c0)=""/14, 0xe}, {&(0x7f0000005040)=""/237, 0xed}, {&(0x7f0000005140)=""/217, 0xd9}], 0x5, &(0x7f0000000280)=""/33, 0x21}, 0x401}, {{&(0x7f00000052c0)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001780)=""/23, 0x17}], 0x1}, 0x9}], 0x4, 0x40012041, &(0x7f0000005440)={0x77359400}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000500)={0x5c28, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x81, "a7712f462cac51"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000001840)={r5, 0x0, "638722852a47253f2df707f7e091b028fb71ddc66d1cf8dae699a53a0a330b74435a451b9a2868674b95780d8da30326d8a8e744d09f85b9c4dca07bf84e56e26fc92550bad2051f62256c30dd75b86d0e458481972f0a062d025b72872f64355119d66119304425ce4971236cdfc49e243699cc2a6cdfa662bd00deb937fd39be4f18b3bb53ae2fea3b99f399c9b0f2670b0989ef58522a573a49c021617864f3b613a8ebab13f55d10622ff0315ff3ec1051d928168e0d39bc8bc74cba3e6cf9ed73c1227d10b66d55e869c3196f72a0e30fd3a17b8efcc60a153c591a71f9f4c2395cd9bd2a5d9d1f722f0aa173b73a8873ba13d9302b2ebed239fcc7b85a", "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"}) 13:01:40 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x10) [ 528.307129][ T7772] fuse: Unknown parameter 'fowner<00000000000000000000' [ 528.307300][ T7777] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/396/file0 supports timestamps until 2038 (0x7fffffff) 13:01:40 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) recvmmsg(r2, &(0x7f0000005340)=[{{&(0x7f0000000000)=@ieee802154, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000300)=""/109, 0x6d}, {&(0x7f0000002e40)=""/4096, 0x1000}, {&(0x7f0000001500)=""/200, 0xc8}, {&(0x7f0000001600)=""/159, 0x9f}, {&(0x7f0000000380)=""/124, 0x7c}, {&(0x7f00000016c0)=""/184, 0xb8}, {&(0x7f0000002840)=""/79, 0x4f}], 0x7, &(0x7f0000002940)=""/179, 0xb3}, 0x1}, {{&(0x7f0000002a00)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002a80)=""/139, 0x8b}, {&(0x7f0000002b40)=""/122, 0x7a}, {&(0x7f0000000080)=""/6, 0x6}, {&(0x7f0000003e40)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/176, 0xb0}], 0x5, &(0x7f0000000140)=""/34, 0x22}}, {{&(0x7f0000002d00)=@ax25={{0x3, @null}, [@netrom, @bcast, @bcast, @default, @null, @default, @null, @null]}, 0x80, &(0x7f0000005240)=[{&(0x7f0000004e40)=""/200, 0xc8}, {&(0x7f0000004f40)=""/243, 0xf3}, {&(0x7f00000001c0)=""/14, 0xe}, {&(0x7f0000005040)=""/237, 0xed}, {&(0x7f0000005140)=""/217, 0xd9}], 0x5, &(0x7f0000000280)=""/33, 0x21}, 0x401}, {{&(0x7f00000052c0)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001780)=""/23, 0x17}], 0x1}, 0x9}], 0x4, 0x40012041, &(0x7f0000005440)={0x77359400}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000500)={0x5c28, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x81, "a7712f462cac51"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000001840)={r5, 0x0, "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", "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"}) 13:01:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRESDEC=r0, @ANYRES32=r0, @ANYRESOCT=r0], 0x1, 0x1cc, &(0x7f0000000300)="$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") (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x40) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000080)=""/152, 0x98) getdents64(r2, &(0x7f0000000140)=""/45, 0x2d) (async) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000500)={{{@in=@multicast2, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x4) (async) r5 = getuid() r6 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r5, @ANYRESDEC, @ANYRESHEX=r5], 0x1, 0x522, &(0x7f0000000a80)="$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") (async) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001cc0)=0x0) (async) stat(0x0, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001f00)=[{{&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840), 0x0, &(0x7f0000000580)=ANY=[], 0x90, 0x40804}}, {{0x0, 0x0, &(0x7f0000001c80)=[{0x0}], 0x1, &(0x7f0000001e80)=[@cred={{0x1c, 0x1, 0x2, {r4, 0xee01, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r6, r6]}}, @cred={{0x1c, 0x1, 0x2, {r7, r8, r9}}}], 0x60, 0xc0d1}}], 0x2, 0x10) (async) r10 = open(&(0x7f0000000740)='./file0\x00', 0x440003, 0x2) ioctl$LOOP_SET_DIRECT_IO(r10, 0x4c08, 0x2) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) chown(&(0x7f0000000440)='./file0/file0\x00', r11, 0x0) mount$fuse(0x0, &(0x7f00000001c0)='./file2\x00', &(0x7f0000000240), 0x200000, &(0x7f0000000600)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{@allow_other}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0xec5}}, {@allow_other}, {@allow_other}, {@default_permissions}, {@default_permissions}, {@allow_other}], [{@fowner_lt={'fowner<', r11}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'erofs\x00'}}, {@fsname}]}}) [ 528.352346][ T7788] loop5: detected capacity change from 0 to 16 [ 528.360797][ T7788] FAULT_INJECTION: forcing a failure. [ 528.360797][ T7788] name failslab, interval 1, probability 0, space 0, times 0 13:01:40 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) recvmmsg(r2, &(0x7f0000005340)=[{{&(0x7f0000000000)=@ieee802154, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000300)=""/109, 0x6d}, {&(0x7f0000002e40)=""/4096, 0x1000}, {&(0x7f0000001500)=""/200, 0xc8}, {&(0x7f0000001600)=""/159, 0x9f}, {&(0x7f0000000380)=""/124, 0x7c}, {&(0x7f00000016c0)=""/184, 0xb8}, {&(0x7f0000002840)=""/79, 0x4f}], 0x7, &(0x7f0000002940)=""/179, 0xb3}, 0x1}, {{&(0x7f0000002a00)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002a80)=""/139, 0x8b}, {&(0x7f0000002b40)=""/122, 0x7a}, {&(0x7f0000000080)=""/6, 0x6}, {&(0x7f0000003e40)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/176, 0xb0}], 0x5, &(0x7f0000000140)=""/34, 0x22}}, {{&(0x7f0000002d00)=@ax25={{0x3, @null}, [@netrom, @bcast, @bcast, @default, @null, @default, @null, @null]}, 0x80, &(0x7f0000005240)=[{&(0x7f0000004e40)=""/200, 0xc8}, {&(0x7f0000004f40)=""/243, 0xf3}, {&(0x7f00000001c0)=""/14, 0xe}, {&(0x7f0000005040)=""/237, 0xed}, {&(0x7f0000005140)=""/217, 0xd9}], 0x5, &(0x7f0000000280)=""/33, 0x21}, 0x401}, {{&(0x7f00000052c0)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001780)=""/23, 0x17}], 0x1}, 0x9}], 0x4, 0x40012041, &(0x7f0000005440)={0x77359400}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000500)={0x5c28, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x81, "a7712f462cac51"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000001840)={r5, 0x0, "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", "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"}) 13:01:40 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) dup(0xffffffffffffffff) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f00000001c0)=[{0x0}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) r5 = fspick(0xffffffffffffffff, &(0x7f0000000340)='./file0/file0/file0\x00', 0x1) fsconfig$FSCONFIG_SET_FD(r5, 0x5, &(0x7f0000000380)='cgroup2\x00', 0x0, r1) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000300)=0x6) unlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) lstat(&(0x7f00000004c0)='./file0/file0/file0\x00', &(0x7f0000000500)) umount2(&(0x7f0000000280)='./file0/file0\x00', 0x6) sendmsg$netlink(r7, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000400)=ANY=[@ANYRES8=r4, @ANYRES32=0x0, @ANYBLOB="14001b00000000000000002100000000000000040000000000000000000000f37b3fb727008cb27cbdf183afb4001859b07edec01c4c36ca63c2dbb2c66ee60d732cc73669d3b130c4d7227ff40bdffae201891f9a686fbf053c03b011f3fe578efe776e9625a1b9402846accd78a94f026b241174496ae582b3c5f4adc38c8d84959bd183c74b2a6c"], 0x40}], 0x1}, 0x0) sendmsg$netlink(r6, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x38, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}, @typed={0x4}]}, 0x38}], 0x1}, 0x0) r8 = dup(0xffffffffffffffff) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="1c00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r8, @ANYRES32=r7, @ANYRES32, @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x10}, 0x0) [ 528.393573][ T7802] loop0: detected capacity change from 0 to 512 [ 528.411793][ T7808] loop1: detected capacity change from 0 to 512 [ 528.422675][ T7797] loop2: detected capacity change from 0 to 2048 [ 528.431863][ T7788] CPU: 1 PID: 7788 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 528.441833][ T7788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 528.451736][ T7788] Call Trace: [ 528.454855][ T7788] [ 528.457632][ T7788] dump_stack_lvl+0x151/0x1b7 [ 528.462143][ T7788] ? bfq_pos_tree_add_move+0x43e/0x43e [ 528.467439][ T7788] dump_stack+0x15/0x17 [ 528.471432][ T7788] should_fail+0x3c0/0x510 [ 528.475683][ T7788] __should_failslab+0x9f/0xe0 [ 528.480281][ T7788] should_failslab+0x9/0x20 [ 528.484629][ T7788] kmem_cache_alloc+0x4f/0x2f0 [ 528.489228][ T7788] ? security_inode_alloc+0x29/0x140 [ 528.494343][ T7788] security_inode_alloc+0x29/0x140 [ 528.499291][ T7788] inode_init_always+0x717/0x960 [ 528.504061][ T7788] ? ext4_set_test_dummy_encryption+0x220/0x220 [ 528.510140][ T7788] new_inode_pseudo+0x93/0x220 [ 528.514739][ T7788] new_inode+0x28/0x1c0 [ 528.518733][ T7788] __ext4_new_inode+0x29d/0x4780 [ 528.523509][ T7788] ? memset+0x35/0x40 [ 528.527322][ T7788] ? __dquot_initialize+0x241/0xe10 [ 528.532365][ T7788] ? ext4_mark_inode_used+0xc00/0xc00 [ 528.537572][ T7788] ? dquot_initialize+0x20/0x20 [ 528.542248][ T7788] ? may_create+0x647/0x8c0 [ 528.546593][ T7788] ext4_mkdir+0x41a/0xcf0 [ 528.550757][ T7788] ? ext4_symlink+0xfe0/0xfe0 [ 528.555268][ T7788] ? selinux_inode_mkdir+0x22/0x30 [ 528.560216][ T7788] ? security_inode_mkdir+0xf1/0x130 [ 528.565335][ T7788] vfs_mkdir+0x360/0x580 [ 528.569416][ T7788] do_mkdirat+0x1e8/0x420 [ 528.573584][ T7788] ? vfs_mkdir+0x580/0x580 [ 528.577920][ T7788] ? getname_flags+0x1fb/0x510 [ 528.582523][ T7788] __x64_sys_mkdirat+0x89/0xa0 [ 528.587119][ T7788] do_syscall_64+0x44/0xd0 [ 528.591373][ T7788] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 528.597099][ T7788] RIP: 0033:0x7f93d24540f7 [ 528.601356][ T7788] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 528.620792][ T7788] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 528.629039][ T7788] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d24540f7 [ 528.636855][ T7788] RDX: 00000000000001ff RSI: 0000000020000000 RDI: 00000000ffffff9c [ 528.644663][ T7788] RBP: 0000000020000480 R08: 0000000000000000 R09: 00000000000001ba [ 528.652474][ T7788] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200002c0 [ 528.660285][ T7788] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 528.668099][ T7788] [ 528.671678][ T7811] netlink: 'syz-executor.4': attribute type 27 has an invalid length. 13:01:41 executing program 2: r0 = syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) lseek(r0, 0x2, 0x2) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000640)={"7f93791e8531d7c85868909d47e106b8100877167b0aaf51ee49421d52b6395f9f9eb566ca7b08845f3ed5145bf45e96716de1d56e66057601e1c66758a269f8047c02e7ac4930d678855bd76db7ab6cbaf0fa6a33c9c6432aca1cdb16486f7eacf626a9a962e73242289aa6a1fbbae400082d5a7ec07c39724471fd5ccb62e11e203a4ddfa56335302ee2715cb4e2c583326d58a556eac7182ba54b0ad6d9046fcb5678deea51a3724738026aa6de620066c5c135f1ccb43f743ee95e929e4f2d80cf4d87f2a702f270296fe83b15582d7daece9a734149becb6b80307e71fcb073988f8165457db8bacd4b380eb03b6a76a6504ae847e435da623fdd9d597e1d54119ed4404cc8220b8d6e3394a302e5fcf7a7aaf36c597a989da494877037cf4bc17408cc6dd0982dd535785c481f9dbbc10b7371044ffbd9d6aac3e8c6a7f2128472bb8925d6cae4aac260748e95384d015f5d19223dfcf2421fc20f43af5fe57bfc86578931569d00e54648e898b1380bd79274318a506e74dc5f1392ec5361ba1732c1a37501eac0623c0ff7290feeb0c6f3a550bdddd74c3443558a628fc050d21ffba0c4484c120853a6017e24be4798f99076fb60ca446b3e9ce417e6cc35fde8f9b29bf1a2ea42d74bdb0fa424b9954e067befe3cdafa4ed9d597539136ae72c6d66b8a1d335061f048629b98a50f7ce4b3f826ba42b124e75c92859c03bedee7494faa740016f8dd8f820f70e0de3051ed4c624f30a85f1674863a6e649a98026d27b240478dd37c0e7cff7709ce2420cdc26addfe45961d69795870c351c92ef922162565ab02d2ccd830f13a44f4ef35f2e4a9ce268fdfe350d29b26c879135e17ba68d8f8900c9c753b7d7fbf70635a9787a99ba539c7fa78836679fd5529bf890c92683d0d1beaa035a3536297d3837a556c8521805a608fba512d55d10247cc94338aeb9ebeec14453892a839be63ecb8e65272950c224ad754a67f1fbe0c3b924fb71e567f980e5201326b4be643224e0639f470e3a2cf92fde71983bb23cac1ec63e0c58d062dda7a66c103e16357ee3471f3fddf909f6f410022ee220efb1caa4a795b82cd7ca8e1e8171dfba28d46ee52a60012b2726a1c65c94d5ad21c6364d63f2c106bf75e055b4e41cc16f91478f85a95ca9bd984390ff1d47888994e07b2b1d681111010c2e5c8004d9d3c7fbc595374d86abebd821b178909abc823ad70b16fda1011b0a205a167bfd8f5c14443124117100979f794b03c3740641a54fce32b0e49f4543f872134657ebf469a0d046b897669c16dfa7f2b3a30f018a018ab28c943c4148a6723376336278bb865871c82f9d2129ce86b0da251795688f4a6e72395ad5e68122fa652c6b142799d7d0f9f9e6d447db2a597562d9340ea0c6dc5605633ce8dfa5653e8c7019846afb8161e332f1"}) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) [ 528.689764][ T7811] bridge0: port 2(bridge_slave_1) entered disabled state [ 528.696764][ T7811] bridge0: port 1(bridge_slave_0) entered disabled state 13:01:41 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 58) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 528.759268][ T7808] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 528.774405][ T7802] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 528.799362][ T7820] loop2: detected capacity change from 0 to 16 [ 528.806303][ T7818] loop3: detected capacity change from 0 to 512 [ 528.813330][ T7821] loop5: detected capacity change from 0 to 16 [ 528.819416][ T7808] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/397/file0 supports timestamps until 2038 (0x7fffffff) [ 528.833977][ T7802] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/405/file0 supports timestamps until 2038 (0x7fffffff) [ 528.848445][ T7821] FAULT_INJECTION: forcing a failure. [ 528.848445][ T7821] name failslab, interval 1, probability 0, space 0, times 0 [ 528.862731][ T7820] erofs: (device loop2): mounted with root inode @ nid 36. [ 528.879914][ T7821] CPU: 1 PID: 7821 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 528.889888][ T7821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 528.899779][ T7821] Call Trace: [ 528.902900][ T7821] [ 528.905694][ T7821] dump_stack_lvl+0x151/0x1b7 [ 528.910190][ T7821] ? bfq_pos_tree_add_move+0x43e/0x43e [ 528.915489][ T7821] dump_stack+0x15/0x17 [ 528.919480][ T7821] should_fail+0x3c0/0x510 [ 528.923732][ T7821] ? ext4_find_extent+0x249/0xd80 [ 528.928592][ T7821] __should_failslab+0x9f/0xe0 [ 528.933190][ T7821] should_failslab+0x9/0x20 [ 528.937528][ T7821] __kmalloc+0x6d/0x350 [ 528.941524][ T7821] ? __getblk_gfp+0x42/0x7d0 [ 528.945948][ T7821] ext4_find_extent+0x249/0xd80 [ 528.950640][ T7821] ext4_ext_map_blocks+0x22d/0x3cb0 [ 528.955677][ T7821] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 528.961054][ T7821] ? ext4_ext_release+0x10/0x10 [ 528.965737][ T7821] ? __ext4_handle_dirty_metadata+0x2cd/0x820 [ 528.971641][ T7821] ? __kasan_check_write+0x14/0x20 [ 528.976591][ T7821] ? down_read+0xf9/0x230 [ 528.980755][ T7821] ? ext4_es_lookup_extent+0x3c5/0x9d0 [ 528.986050][ T7821] ext4_map_blocks+0x42c/0x1e20 [ 528.990736][ T7821] ? ext4_blocks_for_truncate+0x2d0/0x2d0 [ 528.996290][ T7821] ? ext4_issue_zeroout+0x260/0x260 [ 529.001327][ T7821] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 529.006713][ T7821] ext4_append+0x23e/0x5b0 [ 529.010958][ T7821] ? ext4_init_new_dir+0xa10/0xa10 [ 529.015907][ T7821] ext4_init_new_dir+0x337/0xa10 [ 529.020693][ T7821] ? may_create+0x647/0x8c0 [ 529.025015][ T7821] ? ext4_init_dot_dotdot+0x500/0x500 [ 529.030226][ T7821] ext4_mkdir+0x4fa/0xcf0 [ 529.034391][ T7821] ? ext4_symlink+0xfe0/0xfe0 [ 529.038905][ T7821] ? selinux_inode_mkdir+0x22/0x30 [ 529.043848][ T7821] ? security_inode_mkdir+0xf1/0x130 [ 529.048971][ T7821] vfs_mkdir+0x360/0x580 [ 529.053052][ T7821] do_mkdirat+0x1e8/0x420 [ 529.057217][ T7821] ? vfs_mkdir+0x580/0x580 [ 529.061483][ T7821] ? getname_flags+0x1fb/0x510 [ 529.066069][ T7821] __x64_sys_mkdirat+0x89/0xa0 [ 529.070674][ T7821] do_syscall_64+0x44/0xd0 [ 529.074923][ T7821] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 529.080647][ T7821] RIP: 0033:0x7f93d24540f7 [ 529.084905][ T7821] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 13:01:41 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, 0x0, r1, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:41 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, 0x0, 0x0) 13:01:41 executing program 2: r0 = syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) lseek(r0, 0x2, 0x2) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000640)={"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"}) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) (async) lseek(r0, 0x2, 0x2) (async) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000640)={"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"}) (async) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) (async) [ 529.104346][ T7821] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 529.112594][ T7821] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d24540f7 [ 529.120402][ T7821] RDX: 00000000000001ff RSI: 0000000020000000 RDI: 00000000ffffff9c [ 529.128208][ T7821] RBP: 0000000020000480 R08: 0000000000000000 R09: 00000000000001ba [ 529.136023][ T7821] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200002c0 [ 529.143831][ T7821] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 529.151650][ T7821] 13:01:41 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x11) [ 529.166252][ T7818] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 529.182878][ T7818] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/412/file0 supports timestamps until 2038 (0x7fffffff) 13:01:41 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 59) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 13:01:41 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) dup(0xffffffffffffffff) mkdir(0x0, 0x0) (async) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f00000001c0)=[{0x0}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async) r5 = fspick(0xffffffffffffffff, &(0x7f0000000340)='./file0/file0/file0\x00', 0x1) fsconfig$FSCONFIG_SET_FD(r5, 0x5, &(0x7f0000000380)='cgroup2\x00', 0x0, r1) (async) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) sched_setaffinity(r2, 0x8, &(0x7f0000000300)=0x6) (async) unlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x0) (async) r6 = socket$netlink(0x10, 0x3, 0x0) (async) r7 = socket$netlink(0x10, 0x3, 0x0) (async) lstat(&(0x7f00000004c0)='./file0/file0/file0\x00', &(0x7f0000000500)) umount2(&(0x7f0000000280)='./file0/file0\x00', 0x6) (async) sendmsg$netlink(r7, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000400)=ANY=[@ANYRES8=r4, @ANYRES32=0x0, @ANYBLOB="14001b00000000000000002100000000000000040000000000000000000000f37b3fb727008cb27cbdf183afb4001859b07edec01c4c36ca63c2dbb2c66ee60d732cc73669d3b130c4d7227ff40bdffae201891f9a686fbf053c03b011f3fe578efe776e9625a1b9402846accd78a94f026b241174496ae582b3c5f4adc38c8d84959bd183c74b2a6c"], 0x40}], 0x1}, 0x0) (async) sendmsg$netlink(r6, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x38, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}, @typed={0x4}]}, 0x38}], 0x1}, 0x0) (async) r8 = dup(0xffffffffffffffff) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) (async) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="1c00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r8, @ANYRES32=r7, @ANYRES32, @ANYRES32=r6, @ANYBLOB="0000000014000040000000000100000001000e5c755616565ada704a33584940a6a51a446d419376ee1b563a8c6eb071dc51d56fc276ae22987962bbd97e821c6d3d880e3880c8702431f86c3a1c24cb9e3026b053e7e2465c2d32c3b15535df5ecf15272bf395fa0a0f82886a745b48cb5196bd0aad60366e2728674f91a9baa76b109de8bd323bf939435ee7bc2201be0264f5b360b3147d39aa84889d494e2953e6a8e7b8d90d1b055ffecb602f9f6112292a4439f50af847175958ccd4c018403b01b8cd96a9e003e98ca17b8fe26260d6175b13bae7162f9b75130c87745916cd3fb267866774df58621887ab6e70ef2049e1b4d70d5d5844d5cb7440b08ef5286975f84b1bc25dd424e948ba948b73e053fcf28eccd4f1efbbec70ffd89969ac71ad87afbac91e98bcc67b29252f666532c993bd11aa6f5ef1c92349925b1d3e57967bdd08e16b62466b3f6adb435703614fc1d9a1ccd04ba3f8", @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x10}, 0x0) 13:01:41 executing program 2: r0 = syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) lseek(r0, 0x2, 0x2) (async) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000640)={"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"}) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) [ 529.222511][ T7825] loop2: detected capacity change from 0 to 16 [ 529.229788][ T7827] loop1: detected capacity change from 0 to 512 [ 529.231152][ T7828] loop0: detected capacity change from 0 to 512 [ 529.239184][ T7825] erofs: (device loop2): mounted with root inode @ nid 36. [ 529.276576][ T7839] loop3: detected capacity change from 0 to 512 [ 529.276869][ T7841] loop5: detected capacity change from 0 to 16 [ 529.289100][ T7841] FAULT_INJECTION: forcing a failure. [ 529.289100][ T7841] name failslab, interval 1, probability 0, space 0, times 0 [ 529.289861][ T7827] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 529.301935][ T7841] CPU: 1 PID: 7841 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 529.313685][ T7828] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 529.322237][ T7841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 529.322250][ T7841] Call Trace: [ 529.322255][ T7841] [ 529.322261][ T7841] dump_stack_lvl+0x151/0x1b7 [ 529.353311][ T7841] ? bfq_pos_tree_add_move+0x43e/0x43e [ 529.358605][ T7841] dump_stack+0x15/0x17 [ 529.362594][ T7841] should_fail+0x3c0/0x510 [ 529.366846][ T7841] ? sidtab_sid2str_get+0x127/0x2a0 [ 529.371880][ T7841] __should_failslab+0x9f/0xe0 [ 529.376488][ T7841] should_failslab+0x9/0x20 [ 529.380819][ T7841] __kmalloc_track_caller+0x6c/0x350 [ 529.385941][ T7841] kmemdup+0x24/0x50 [ 529.389676][ T7841] sidtab_sid2str_get+0x127/0x2a0 [ 529.394534][ T7841] security_sid_to_context_core+0x2b1/0x490 [ 529.400263][ T7841] security_sid_to_context_force+0x36/0x40 [ 529.405908][ T7841] selinux_inode_init_security+0x705/0xaf0 [ 529.411548][ T7841] ? selinux_inode_free_security+0x200/0x200 [ 529.417361][ T7841] security_inode_init_security+0x16f/0x3c0 [ 529.423087][ T7841] ? ext4_init_security+0x40/0x40 [ 529.427949][ T7841] ? security_dentry_create_files_as+0xd0/0xd0 [ 529.433936][ T7841] ? __ext4_set_acl+0x5f0/0x5f0 [ 529.438622][ T7841] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 529.444005][ T7841] ext4_init_security+0x34/0x40 [ 529.448694][ T7841] __ext4_new_inode+0x37e3/0x4780 [ 529.453557][ T7841] ? ext4_mark_inode_used+0xc00/0xc00 [ 529.458760][ T7841] ? dquot_initialize+0x20/0x20 [ 529.463447][ T7841] ? may_create+0x647/0x8c0 [ 529.467786][ T7841] ext4_mkdir+0x41a/0xcf0 [ 529.471954][ T7841] ? ext4_symlink+0xfe0/0xfe0 [ 529.476462][ T7841] ? selinux_inode_mkdir+0x22/0x30 [ 529.481412][ T7841] ? security_inode_mkdir+0xf1/0x130 [ 529.486531][ T7841] vfs_mkdir+0x360/0x580 [ 529.490612][ T7841] do_mkdirat+0x1e8/0x420 [ 529.494778][ T7841] ? vfs_mkdir+0x580/0x580 [ 529.499028][ T7841] ? getname_flags+0x1fb/0x510 [ 529.503632][ T7841] __x64_sys_mkdirat+0x89/0xa0 [ 529.508231][ T7841] do_syscall_64+0x44/0xd0 [ 529.512481][ T7841] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 529.518210][ T7841] RIP: 0033:0x7f93d24540f7 [ 529.522464][ T7841] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 529.541909][ T7841] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 529.550148][ T7841] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d24540f7 [ 529.557963][ T7841] RDX: 00000000000001ff RSI: 0000000020000000 RDI: 00000000ffffff9c [ 529.565770][ T7841] RBP: 0000000020000480 R08: 0000000000000000 R09: 00000000000001ba 13:01:42 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) dup(0xffffffffffffffff) (async) mkdir(0x0, 0x0) (async) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f00000001c0)=[{0x0}], 0x1) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) r5 = fspick(0xffffffffffffffff, &(0x7f0000000340)='./file0/file0/file0\x00', 0x1) fsconfig$FSCONFIG_SET_FD(r5, 0x5, &(0x7f0000000380)='cgroup2\x00', 0x0, r1) (async) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) sched_setaffinity(r2, 0x8, &(0x7f0000000300)=0x6) (async) unlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x0) (async, rerun: 32) r6 = socket$netlink(0x10, 0x3, 0x0) (async, rerun: 32) r7 = socket$netlink(0x10, 0x3, 0x0) lstat(&(0x7f00000004c0)='./file0/file0/file0\x00', &(0x7f0000000500)) (async) umount2(&(0x7f0000000280)='./file0/file0\x00', 0x6) (async, rerun: 64) sendmsg$netlink(r7, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000400)=ANY=[@ANYRES8=r4, @ANYRES32=0x0, @ANYBLOB="14001b00000000000000002100000000000000040000000000000000000000f37b3fb727008cb27cbdf183afb4001859b07edec01c4c36ca63c2dbb2c66ee60d732cc73669d3b130c4d7227ff40bdffae201891f9a686fbf053c03b011f3fe578efe776e9625a1b9402846accd78a94f026b241174496ae582b3c5f4adc38c8d84959bd183c74b2a6c"], 0x40}], 0x1}, 0x0) (rerun: 64) sendmsg$netlink(r6, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x38, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}, @typed={0x4}]}, 0x38}], 0x1}, 0x0) (async, rerun: 32) r8 = dup(0xffffffffffffffff) (rerun: 32) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) (async) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="1c00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r8, @ANYRES32=r7, @ANYRES32, @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x10}, 0x0) 13:01:42 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 60) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 529.573585][ T7841] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200002c0 [ 529.581397][ T7841] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 529.589210][ T7841] [ 529.602418][ T7828] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/406/file0 supports timestamps until 2038 (0x7fffffff) 13:01:42 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, 0x0, 0x0) 13:01:42 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="1801000001000000000000f0ffffff00850000007d000000953eec8ebf9104631d425fa54ce9327f83505c80d2dd111234bffa162890fc5c12aaff1ca7aecbfb2b7b947c98e414e88514012f5135a661623cfb10ffcb2f0154f8daef4e733a0632dd003d185d7190aedfc6c71dc497f0832435922530504a689621ba37c6cd956123cd1f7e4a6cdac7d17733a82584e62ac10ea095c6de3e9df0036323a567867ba17ed08ad69cec7896f9daf56422e125bf7ea62f21268c8a80208068a5d10fc1ff8e"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) ioctl$EXT4_IOC_MIGRATE(r4, 0x6609) [ 529.622434][ T7827] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/398/file0 supports timestamps until 2038 (0x7fffffff) [ 529.632477][ T7857] loop5: detected capacity change from 0 to 16 [ 529.637211][ T7853] loop2: detected capacity change from 0 to 16 [ 529.648482][ T7857] FAULT_INJECTION: forcing a failure. [ 529.648482][ T7857] name failslab, interval 1, probability 0, space 0, times 0 [ 529.662635][ T7853] erofs: (device loop2): mounted with root inode @ nid 36. 13:01:42 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="1801000001000000000000f0ffffff00850000007d000000953eec8ebf9104631d425fa54ce9327f83505c80d2dd111234bffa162890fc5c12aaff1ca7aecbfb2b7b947c98e414e88514012f5135a661623cfb10ffcb2f0154f8daef4e733a0632dd003d185d7190aedfc6c71dc497f0832435922530504a689621ba37c6cd956123cd1f7e4a6cdac7d17733a82584e62ac10ea095c6de3e9df0036323a567867ba17ed08ad69cec7896f9daf56422e125bf7ea62f21268c8a80208068a5d10fc1ff8e"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) ioctl$EXT4_IOC_MIGRATE(r4, 0x6609) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="1801000001000000000000f0ffffff00850000007d000000953eec8ebf9104631d425fa54ce9327f83505c80d2dd111234bffa162890fc5c12aaff1ca7aecbfb2b7b947c98e414e88514012f5135a661623cfb10ffcb2f0154f8daef4e733a0632dd003d185d7190aedfc6c71dc497f0832435922530504a689621ba37c6cd956123cd1f7e4a6cdac7d17733a82584e62ac10ea095c6de3e9df0036323a567867ba17ed08ad69cec7896f9daf56422e125bf7ea62f21268c8a80208068a5d10fc1ff8e"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) dup2(r1, r2) (async) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) ioctl$EXT4_IOC_MIGRATE(r4, 0x6609) (async) [ 529.722470][ T7865] loop1: detected capacity change from 0 to 512 [ 529.732622][ T7857] CPU: 0 PID: 7857 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 529.742596][ T7857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 529.752485][ T7857] Call Trace: [ 529.755611][ T7857] [ 529.758387][ T7857] dump_stack_lvl+0x151/0x1b7 [ 529.762902][ T7857] ? bfq_pos_tree_add_move+0x43e/0x43e [ 529.768192][ T7857] ? kasan_set_track+0x5e/0x70 [ 529.772795][ T7857] ? kasan_set_free_info+0x23/0x40 [ 529.777741][ T7857] ? ____kasan_slab_free+0x126/0x160 [ 529.782860][ T7857] ? __kasan_slab_free+0x11/0x20 [ 529.787637][ T7857] ? kfree+0xc8/0x210 [ 529.791458][ T7857] ? ext4_ext_map_blocks+0x210d/0x3cb0 [ 529.796747][ T7857] ? ext4_map_blocks+0x42c/0x1e20 [ 529.801607][ T7857] ? ext4_append+0x23e/0x5b0 [ 529.806036][ T7857] dump_stack+0x15/0x17 [ 529.810118][ T7857] should_fail+0x3c0/0x510 [ 529.814369][ T7857] ? ext4_find_extent+0x249/0xd80 [ 529.819229][ T7857] __should_failslab+0x9f/0xe0 [ 529.823832][ T7857] should_failslab+0x9/0x20 [ 529.828169][ T7857] __kmalloc+0x6d/0x350 [ 529.832160][ T7857] ext4_find_extent+0x249/0xd80 [ 529.836850][ T7857] ext4_ext_map_blocks+0x22d/0x3cb0 [ 529.841881][ T7857] ? ____kasan_slab_free+0x131/0x160 [ 529.847001][ T7857] ? __kasan_slab_free+0x11/0x20 [ 529.851774][ T7857] ? ext4_ext_map_blocks+0x210d/0x3cb0 [ 529.857071][ T7857] ? ext4_ext_release+0x10/0x10 [ 529.861757][ T7857] ? ext4_ext_map_blocks+0x2151/0x3cb0 [ 529.867051][ T7857] ? ext4_es_lookup_extent+0x3c5/0x9d0 [ 529.872348][ T7857] ext4_map_blocks+0xacd/0x1e20 [ 529.877032][ T7857] ? ext4_issue_zeroout+0x260/0x260 [ 529.882067][ T7857] ? __kasan_check_write+0x14/0x20 [ 529.887010][ T7857] ? up_read+0x14/0x90 [ 529.890921][ T7857] ext4_getblk+0x19c/0x6f0 [ 529.895170][ T7857] ? ext4_get_block_unwritten+0x40/0x40 [ 529.900560][ T7857] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 529.905933][ T7857] ext4_bread+0x2f/0x180 [ 529.910014][ T7857] ext4_append+0x31b/0x5b0 [ 529.914265][ T7857] ? ext4_init_new_dir+0xa10/0xa10 13:01:42 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, 0x0, r1, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:42 executing program 2: r0 = syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRESDEC, @ANYRES8=0x0], 0x1, 0x1c0, &(0x7f0000000480)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) lstat(&(0x7f0000000280)='./file2\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000400)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) chown(&(0x7f0000000440)='./file0/file0\x00', r4, 0x0) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x4) r6 = getuid() r7 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r6, @ANYRESDEC, @ANYRESHEX=r6], 0x1, 0x522, &(0x7f0000000a80)="$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") ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001cc0)=0x0) stat(0x0, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001f00)=[{{&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840), 0x0, &(0x7f0000000580)=ANY=[], 0x90, 0x40804}}, {{0x0, 0x0, &(0x7f0000001c80)=[{0x0}], 0x1, &(0x7f0000001e80)=[@cred={{0x1c, 0x1, 0x2, {r5, 0xee01, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r7, r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, r9, r10}}}], 0x60, 0xc0d1}}], 0x2, 0x10) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000840)={0x2, 0xffffffffffffffff, 0x2}) r12 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000880), 0x8000, 0x0) r13 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000008c0)={r1, 0x0, 0x25, 0x12}, 0x10) r14 = syz_open_dev$vcsa(&(0x7f0000000900), 0x4, 0x202000) r15 = inotify_init() r16 = getpid() sched_setscheduler(r16, 0x2, &(0x7f0000000200)=0x4) r17 = getuid() r18 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r17, @ANYRESDEC, @ANYRESHEX=r17], 0x1, 0x522, &(0x7f0000000a80)="$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") ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001cc0)=0x0) stat(0x0, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001f00)=[{{&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840), 0x0, &(0x7f0000000580)=ANY=[], 0x90, 0x40804}}, {{0x0, 0x0, &(0x7f0000001c80)=[{0x0}], 0x1, &(0x7f0000001e80)=[@cred={{0x1c, 0x1, 0x2, {r16, 0xee01, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r18, r18]}}, @cred={{0x1c, 0x1, 0x2, {r19, r20, r21}}}], 0x60, 0xc0d1}}], 0x2, 0x10) sendmmsg$unix(r1, &(0x7f0000000ac0)=[{{&(0x7f00000001c0)=@file={0x1, './file2\x00'}, 0x6e, &(0x7f0000000240), 0x0, &(0x7f0000000640)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r2}}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r10}}}], 0x60, 0x40000}}, {{&(0x7f00000006c0)=@file={0x1, './file2\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000740)="dcaaeaa59748b887d9f18b351f528130883b76ac940d5fb5079d644cf1a108de152a30bce04b0aeb920b114799e0251bfe69e6873123c970c8ca7b50e690c454d64833b0caa210e5ff2ef5ce7ab294661d16b5ccf72e5c140809e2ae7834de8168ff1a22c3f0662cc3979f95e2a005381ea7658b67ba7ecb0922f266605fbb94666b5ed95807e93e631dd5db0e73dc3c9b", 0x91}], 0x1, &(0x7f0000000940)=[@rights={{0x30, 0x1, 0x1, [r1, r1, r0, 0xffffffffffffffff, r11, r0, r0, r0]}}, @rights={{0x20, 0x1, 0x1, [r12, r13, r14, r15]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r21}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}], 0x90, 0x8000}}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000a00)="97fa", 0x2}], 0x1, &(0x7f0000000a80)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}], 0x20, 0x207f34b58560ff69}}], 0x3, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000180)) 13:01:42 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="1801000001000000000000f0ffffff00850000007d000000953eec8ebf9104631d425fa54ce9327f83505c80d2dd111234bffa162890fc5c12aaff1ca7aecbfb2b7b947c98e414e88514012f5135a661623cfb10ffcb2f0154f8daef4e733a0632dd003d185d7190aedfc6c71dc497f0832435922530504a689621ba37c6cd956123cd1f7e4a6cdac7d17733a82584e62ac10ea095c6de3e9df0036323a567867ba17ed08ad69cec7896f9daf56422e125bf7ea62f21268c8a80208068a5d10fc1ff8e"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) ioctl$EXT4_IOC_MIGRATE(r4, 0x6609) [ 529.919212][ T7857] ext4_init_new_dir+0x337/0xa10 [ 529.923984][ T7857] ? may_create+0x647/0x8c0 [ 529.928325][ T7857] ? ext4_init_dot_dotdot+0x500/0x500 [ 529.933545][ T7857] ext4_mkdir+0x4fa/0xcf0 [ 529.937702][ T7857] ? ext4_symlink+0xfe0/0xfe0 [ 529.942210][ T7857] ? selinux_inode_mkdir+0x22/0x30 [ 529.947158][ T7857] ? security_inode_mkdir+0xf1/0x130 [ 529.952276][ T7857] vfs_mkdir+0x360/0x580 [ 529.956358][ T7857] do_mkdirat+0x1e8/0x420 [ 529.960524][ T7857] ? vfs_mkdir+0x580/0x580 [ 529.964779][ T7857] ? getname_flags+0x1fb/0x510 [ 529.969378][ T7857] __x64_sys_mkdirat+0x89/0xa0 [ 529.973980][ T7857] do_syscall_64+0x44/0xd0 [ 529.978229][ T7857] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 529.983956][ T7857] RIP: 0033:0x7f93d24540f7 [ 529.988214][ T7857] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 530.007656][ T7857] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 530.015899][ T7857] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d24540f7 [ 530.023717][ T7857] RDX: 00000000000001ff RSI: 0000000020000000 RDI: 00000000ffffff9c [ 530.031520][ T7857] RBP: 0000000020000480 R08: 0000000000000000 R09: 00000000000001ba [ 530.039334][ T7857] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200002c0 [ 530.047144][ T7857] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 530.053787][ T7839] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 530.054951][ T7857] [ 530.073183][ T7881] loop2: detected capacity change from 0 to 16 [ 530.079677][ T7839] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/413/file0 supports timestamps until 2038 (0x7fffffff) [ 530.079984][ T7881] erofs: Unknown parameter '0xffffffffffffffff18446744073709551615' [ 530.102835][ T7865] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 13:01:42 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x12) 13:01:42 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:42 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 61) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 13:01:42 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000040)={&(0x7f0000002e40)={0x2420, 0x12, 0x100, 0x70bd29, 0x25dfdbfc, {0x22, 0x64, 0x6, 0x0, {0x4e22, 0x4e23, [0xff, 0x54, 0x8, 0x3f], [0x4, 0xffffffff, 0x7ff, 0x8], 0x0, [0x101, 0x3ff]}, 0x3ff, 0x3ff}, [@INET_DIAG_REQ_BYTECODE={0x24, 0x1, "ebf8c51f570b647e15a807467afea5f603534aa122b0287d46d78c6de972de4f"}, @INET_DIAG_REQ_BYTECODE={0xe1, 0x1, "28bf170342576db8cce925cb0fad91b966628d772d2dc6309bbacd1066a22abb6e81f0c31ee366d1173fe8edfe8e9d440d06740d5f991c026bf848babbea7a6371674818a42ab7545cb21a97cd3c3647f7dd223241ad608fea5c5250ed6248b7a5a3829ad99ed288f3e7fa88f0ea638a1588435f33a13cf016bdacf13cabd5c7dcdf8d5f3970563d1bf9d79e4b4d4ff7b6268ccd48f1b7bfe1ced585d300fa50e3ff51418cefd5272dc295584d0f24dc46377db9c9389419324b54bac75ce6ee79a9976166d43958937893d3ddbfb18722f5640acc7f9548a476a09c95"}, @INET_DIAG_REQ_BYTECODE={0x24, 0x1, "a4cadee7b7b85694c8634b8c585367e7420b6c44de4e0176d6305bb4576f2393"}, @INET_DIAG_REQ_BYTECODE={0x21, 0x1, "dd6c0fca4bef9458bc3cafe7563ff2f1d06f39cc3efec760c7c5ca723d"}, @INET_DIAG_REQ_BYTECODE={0xc9, 0x1, "ea56f19ef674b4cec45bfcc443a7edc7b4c6ab62dcfe8a9942f2be4c52b661dedc7522413107c96be6c4a801c13779ec0f01e55ccbdd08e440e143276d28f943535186ee1f2c1e2419aa29a925e05f9081cadfc8adf7ae03dddad15d16a3482c11bd137b99eba08deea52182af63fccd4553d0a8b6fd94a8d8a3daa3b5577189fce0e9ed2be2c41224ea4a0e178c1fec14ab0dff808b4a09fb30a47d8b621df7bfa74d514325a4d09d10cf72303e4888509c48c2b49440ffae3f875a362a3376a3225e50e1"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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@INET_DIAG_REQ_BYTECODE={0xb9, 0x1, "6113a67ed22dd270445e8253a9e5f6cffb0f6c166c10e918c1b76e327629287d6c7cd819763a596c2621be14484ba2d97968aa0e8dba45817c74c60d81e4c46a3cc7b3ef6246fdd4a30fe15332f2665cd5e5f283915cafd79fbe0ed903d7095a8a3c9e556219232ab747dae86d732002d5e187de73339c2d0750653e15f78d45fbba0e09951abb0cc54c34af932da3abc778cdc39036eae99ed8d55f0d91c608c11238239b1d043cabcbba76be7a09cb85c7c0f16d"}, @INET_DIAG_REQ_BYTECODE={0xf2, 0x1, "062b63bf04ffc2ac7c833add7a667e76c9a0028bd08b9a357ac0ba51ae75c00af186343cb1ee45dec62e979d0e85b1367a0facc0720e307a8872264f0905f9954e266330c8d5c594ac759373411011393120acaf232563f37001e9d83af6320d46fa17244d804928bb1a5c006451bd20b6fa818e50522cd641f07214b4c4937e955008df8bb496ac8c1fd06f539a3a20d928b21168fc725613a17529a83d4ea25d3cc104fad4e795a3ca8c4397488ad04e0e817841b0bd55a07f8ab5ca44db4075c9a155442d9532f0689aa081db438301fdd5148d29ecb01f5c3a7a9636d8f939f7fd23cb56dff4814024f8b7a6"}]}, 0x2420}, 0x1, 0x0, 0x0, 0x7a31543aa6e0ad91}, 0x20008014) r4 = dup2(r2, r3) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) r5 = socket(0x11, 0xa, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) chown(&(0x7f0000000440)='./file0/file0\x00', r6, 0x0) r7 = getgid() r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getpid() sched_setscheduler(r9, 0x2, &(0x7f0000000200)=0x4) statx(r4, &(0x7f0000000980)='./file0\x00', 0x1000, 0x8, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) r12 = getuid() r13 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r12, @ANYRESDEC, @ANYRESHEX=r12], 0x1, 0x522, &(0x7f0000000a80)="$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") ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001cc0)=0x0) stat(0x0, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001f00)=[{{&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840), 0x0, &(0x7f0000000580)=ANY=[], 0x90, 0x40804}}, {{0x0, 0x0, &(0x7f0000001c80)=[{0x0}], 0x1, &(0x7f0000001e80)=[@cred={{0x1c, 0x1, 0x2, {r11, 0xee01, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r13, r13]}}, @cred={{0x1c, 0x1, 0x2, {r14, r15, r16}}}], 0x60, 0xc0d1}}], 0x2, 0x10) r17 = dup2(r1, r1) r18 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r18, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) r19 = getpid() sched_setscheduler(r19, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(r5, &(0x7f0000000b80)=[{{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000300)="435c001ebfa977378339cdf4917c76ee4b1a9bcde4eca35ef21cfd5dc2f2e0c7b0d4137dc3785d59b30c1080a176f176147d8355d07270f940bdc2180c34f69f4da497de095bbe5d1ebbb70a0b7146be7b8df8b566f47656a85fdefe8acf748befe9782a997c768c62b18694bf79f90b259bef5b054dbe5f051baba39eb05bc9caec767fe7de2245b168ec0f0bb6f0460c121c1d96b46a1461a6721b95d6bdf210fa2cf5767980c0fb0fb993b3736f1a5ec4a86d60", 0xb5}, {&(0x7f00000001c0)="f6b3facce6a3884ce8502a0ebb1c4fa35900", 0x12}, {&(0x7f0000000500)="db3cb1e4e7d3e6d1f0ea174bb50c347723aa09dddf7d501493467e7296a91d2380a7516e4c80126bb56c4f13508315863b568b9d5e74070bea42fc786567648a307e1c0aae3505e6a5c1a29a3230b4c843a365ff96d90319ebbd4ce58fb2415936f0e7a42879d089982e0fd116a44b16327afe147307128088312a0e46b4a231128b2606438a1b4548a807158280bdba2216a8fca2568f1c3b6f58de27b85b02a4954deabc3544ee1a4b", 0xaa}], 0x3, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, r6, r7}}}, @cred={{0x1c, 0x1, 0x2, {r8, 0x0, 0xee00}}}], 0x40, 0x81}}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000005c0)="ebc5cc49dedba81d8fe5202da9da99536e4871a159e867c9ea6a44f5", 0x1c}], 0x1, 0x0, 0x0, 0x84}}, {{&(0x7f0000000640)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000940)=[{&(0x7f00000006c0)="8973eae2bd75fb100b77502071b1c016dc5ff2ef0e0a7486aac1c4de1997ebd936fd4edcb4c018a085cbce79a10f22db923140fe8171b762aadfcf260671f3ea27415fca123aacadf8662841578a1e1cff39f29fe4fe75924d46e112121d240731f1a88984c2c3c4bb31e10d626aa3e6c0186a8c89c27d738137fd3cbc209134a4de112fb09de2144aaccc980810d88d2937016c94a98056e146e1096b3ce14cb31e419548a05d7b0b2edd20fb3711f6618123a9cfa5f967352891a6e865538f0c838d9225f6330b36d77c2944441b1562a1fa", 0xd3}, {&(0x7f00000007c0)="497755100764b2addc159210f1445acabdb99185a733b88490139273bea787b4f3899d6fd1654b9e59e483db6800352d79c6076c153a962750c43e7e17027562b0a97f997a514aa10bc7da33a83e2bedfb1d44e23d59b1cd31e9aa2fbfe54d1b969df29bfecde37399f5c1facfdc058594c85035a22c099178c118e25ff0480735af74ffa670318b1dc7f9f10e4196380c2a8c647e49f0c4d0ffaf099aaf4b", 0x9f}, {&(0x7f0000000880)="5abbfb9c95e181c90fc3a7271fd974be20ab3d601cd3f55da83ea9f6e3da16339b8d3e8351fb7faef6fad90094a9e56682fdb399777bd35de703f059c82adc5c75c498336a24cb7e1d8aed9d199745", 0x4f}, {&(0x7f0000000900)="bccb13a4a9539c42aa98e5aec39c4625fcfdb55566b30a6827e2df150b5689bce8f2", 0x22}], 0x4, &(0x7f0000001080)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=0xee00, @ANYRES32=r10, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=r16, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r17, @ANYBLOB="14000000000000000100000001000000", @ANYRESOCT=r3, @ANYBLOB="00000000000002000000", @ANYRES32=r19, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB='\x00\x00\x00\x00'], 0x90, 0x840}}], 0x3, 0x4) [ 530.114054][ T7865] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/399/file0 supports timestamps until 2038 (0x7fffffff) [ 530.137159][ T7884] loop0: detected capacity change from 0 to 512 [ 530.160484][ T7889] loop5: detected capacity change from 0 to 16 13:01:42 executing program 2: r0 = syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRESDEC, @ANYRES8=0x0], 0x1, 0x1c0, &(0x7f0000000480)="$eJxiGAWjYBSMWPDo4dcHvU4WIToMDAw8DCoM7FDxF8wINUxI6u/MLNWeaus6Z9PtpUfy+Gp3oZvHyMDA8P8/8fazMDAwHHBkZiiB8v///59ggCSvAqVDGJjg7FAGJgZNKDucgZFBD8pOYGBiCIOyUxkYGSKh7Cwkdj5IvZ5eWmZO6v96BgYGTgaGVAMQzxBEGIEIY3T3vW1kZEhBuO8/I0QfGBRXVmUn5uSkFtGQgR5m7Ojuc2RisEVyHyi+IjqaG0F8WNgYIIWfIQMTgyGUbczAyBAMZVswsMPCBhIkSP6XYkGYj5Q0qOF/FuxS/6GAApMFdakSDaDwpGkEDyMGKMEMAmdQwBB7u+s0ptTTgXfYEGMgyqf/CxkZ1JHKJxak8kO/JLdAv7iySjczNzE9NT01z8jI2MzAxMDA1EgfXBBBSAYGBjb0YhBqPie4NOZCMp8Vq0oGBjZGNoaKxJKSIkMICed/ZACRRkglbvC2/DdgPUzg8o+JQUMZYgYjTpcg5BnBJIRmx6N2FIyCUTAKRsEoGAWjYBSMglEwCkbBKBgFo2AUjIJRMApIA/IMjAz/CQOjALBqQAAAAP//9/B6MA==") (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) (async) lstat(&(0x7f0000000280)='./file2\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000400)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) chown(&(0x7f0000000440)='./file0/file0\x00', r4, 0x0) (async) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x4) (async) r6 = getuid() r7 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r6, @ANYRESDEC, @ANYRESHEX=r6], 0x1, 0x522, &(0x7f0000000a80)="$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") ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001cc0)=0x0) (async) stat(0x0, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001f00)=[{{&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840), 0x0, &(0x7f0000000580)=ANY=[], 0x90, 0x40804}}, {{0x0, 0x0, &(0x7f0000001c80)=[{0x0}], 0x1, &(0x7f0000001e80)=[@cred={{0x1c, 0x1, 0x2, {r5, 0xee01, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r7, r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, r9, r10}}}], 0x60, 0xc0d1}}], 0x2, 0x10) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000840)={0x2, 0xffffffffffffffff, 0x2}) r12 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000880), 0x8000, 0x0) (async) r13 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000008c0)={r1, 0x0, 0x25, 0x12}, 0x10) (async) r14 = syz_open_dev$vcsa(&(0x7f0000000900), 0x4, 0x202000) r15 = inotify_init() r16 = getpid() sched_setscheduler(r16, 0x2, &(0x7f0000000200)=0x4) r17 = getuid() r18 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r17, @ANYRESDEC, @ANYRESHEX=r17], 0x1, 0x522, &(0x7f0000000a80)="$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") (async) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001cc0)=0x0) (async) stat(0x0, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001f00)=[{{&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840), 0x0, &(0x7f0000000580)=ANY=[], 0x90, 0x40804}}, {{0x0, 0x0, &(0x7f0000001c80)=[{0x0}], 0x1, &(0x7f0000001e80)=[@cred={{0x1c, 0x1, 0x2, {r16, 0xee01, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r18, r18]}}, @cred={{0x1c, 0x1, 0x2, {r19, r20, r21}}}], 0x60, 0xc0d1}}], 0x2, 0x10) (async) sendmmsg$unix(r1, &(0x7f0000000ac0)=[{{&(0x7f00000001c0)=@file={0x1, './file2\x00'}, 0x6e, &(0x7f0000000240), 0x0, &(0x7f0000000640)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r2}}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r10}}}], 0x60, 0x40000}}, {{&(0x7f00000006c0)=@file={0x1, './file2\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000740)="dcaaeaa59748b887d9f18b351f528130883b76ac940d5fb5079d644cf1a108de152a30bce04b0aeb920b114799e0251bfe69e6873123c970c8ca7b50e690c454d64833b0caa210e5ff2ef5ce7ab294661d16b5ccf72e5c140809e2ae7834de8168ff1a22c3f0662cc3979f95e2a005381ea7658b67ba7ecb0922f266605fbb94666b5ed95807e93e631dd5db0e73dc3c9b", 0x91}], 0x1, &(0x7f0000000940)=[@rights={{0x30, 0x1, 0x1, [r1, r1, r0, 0xffffffffffffffff, r11, r0, r0, r0]}}, @rights={{0x20, 0x1, 0x1, [r12, r13, r14, r15]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r21}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}], 0x90, 0x8000}}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000a00)="97fa", 0x2}], 0x1, &(0x7f0000000a80)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}], 0x20, 0x207f34b58560ff69}}], 0x3, 0x0) (async) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000180)) [ 530.194701][ T7884] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 530.210596][ T7887] loop4: detected capacity change from 0 to 2048 [ 530.220925][ T7891] loop1: detected capacity change from 0 to 512 [ 530.224660][ T7893] loop2: detected capacity change from 0 to 16 [ 530.227677][ T7889] FAULT_INJECTION: forcing a failure. [ 530.227677][ T7889] name failslab, interval 1, probability 0, space 0, times 0 [ 530.243654][ T7884] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/407/file0 supports timestamps until 2038 (0x7fffffff) [ 530.245595][ T7889] CPU: 0 PID: 7889 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 530.269417][ T7889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 530.279309][ T7889] Call Trace: [ 530.282433][ T7889] [ 530.285209][ T7889] dump_stack_lvl+0x151/0x1b7 [ 530.289724][ T7889] ? bfq_pos_tree_add_move+0x43e/0x43e [ 530.295020][ T7889] ? __kasan_check_write+0x14/0x20 [ 530.299965][ T7889] ? _raw_spin_lock+0xa3/0x1b0 [ 530.304569][ T7889] dump_stack+0x15/0x17 [ 530.308577][ T7889] should_fail+0x3c0/0x510 [ 530.312812][ T7889] __should_failslab+0x9f/0xe0 [ 530.317412][ T7889] should_failslab+0x9/0x20 [ 530.321750][ T7889] kmem_cache_alloc+0x4f/0x2f0 [ 530.326352][ T7889] ? __mark_inode_dirty+0x5fa/0x9d0 [ 530.331387][ T7889] ? ext4_mb_new_blocks+0x4de/0x3c00 [ 530.336508][ T7889] ext4_mb_new_blocks+0x4de/0x3c00 [ 530.341456][ T7889] ? __kasan_kmalloc+0x9/0x10 [ 530.345967][ T7889] ? __kmalloc+0x203/0x350 [ 530.350219][ T7889] ? ext4_mb_pa_callback+0xd0/0xd0 [ 530.355172][ T7889] ? ext4_ext_search_right+0x4d3/0x890 [ 530.360458][ T7889] ? ext4_inode_to_goal_block+0x31e/0x460 [ 530.366015][ T7889] ? ext4_ext_find_goal+0x113/0x200 [ 530.371046][ T7889] ext4_ext_map_blocks+0x17db/0x3cb0 [ 530.376169][ T7889] ? ext4_ext_release+0x10/0x10 [ 530.380856][ T7889] ? ext4_ext_map_blocks+0x2151/0x3cb0 [ 530.386158][ T7889] ? ext4_es_lookup_extent+0x3c5/0x9d0 [ 530.391446][ T7889] ext4_map_blocks+0xacd/0x1e20 [ 530.396132][ T7889] ? ext4_issue_zeroout+0x260/0x260 [ 530.401165][ T7889] ? __kasan_check_write+0x14/0x20 [ 530.406111][ T7889] ? up_read+0x14/0x90 [ 530.410019][ T7889] ext4_getblk+0x19c/0x6f0 [ 530.414270][ T7889] ? ext4_get_block_unwritten+0x40/0x40 [ 530.419652][ T7889] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 530.425033][ T7889] ext4_bread+0x2f/0x180 [ 530.429114][ T7889] ext4_append+0x31b/0x5b0 [ 530.433363][ T7889] ? ext4_init_new_dir+0xa10/0xa10 [ 530.438313][ T7889] ext4_init_new_dir+0x337/0xa10 [ 530.443092][ T7889] ? may_create+0x647/0x8c0 [ 530.447427][ T7889] ? ext4_init_dot_dotdot+0x500/0x500 [ 530.452633][ T7889] ext4_mkdir+0x4fa/0xcf0 [ 530.456797][ T7889] ? ext4_symlink+0xfe0/0xfe0 [ 530.461315][ T7889] ? selinux_inode_mkdir+0x22/0x30 [ 530.466260][ T7889] ? security_inode_mkdir+0xf1/0x130 [ 530.471380][ T7889] vfs_mkdir+0x360/0x580 [ 530.475460][ T7889] do_mkdirat+0x1e8/0x420 [ 530.479624][ T7889] ? vfs_mkdir+0x580/0x580 [ 530.483878][ T7889] ? getname_flags+0x1fb/0x510 [ 530.488485][ T7889] __x64_sys_mkdirat+0x89/0xa0 [ 530.493077][ T7889] do_syscall_64+0x44/0xd0 [ 530.497338][ T7889] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 530.503066][ T7889] RIP: 0033:0x7f93d24540f7 [ 530.507318][ T7889] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 530.526755][ T7889] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 530.534996][ T7889] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d24540f7 13:01:43 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000040)={&(0x7f0000002e40)={0x2420, 0x12, 0x100, 0x70bd29, 0x25dfdbfc, {0x22, 0x64, 0x6, 0x0, {0x4e22, 0x4e23, [0xff, 0x54, 0x8, 0x3f], [0x4, 0xffffffff, 0x7ff, 0x8], 0x0, [0x101, 0x3ff]}, 0x3ff, 0x3ff}, [@INET_DIAG_REQ_BYTECODE={0x24, 0x1, "ebf8c51f570b647e15a807467afea5f603534aa122b0287d46d78c6de972de4f"}, @INET_DIAG_REQ_BYTECODE={0xe1, 0x1, "28bf170342576db8cce925cb0fad91b966628d772d2dc6309bbacd1066a22abb6e81f0c31ee366d1173fe8edfe8e9d440d06740d5f991c026bf848babbea7a6371674818a42ab7545cb21a97cd3c3647f7dd223241ad608fea5c5250ed6248b7a5a3829ad99ed288f3e7fa88f0ea638a1588435f33a13cf016bdacf13cabd5c7dcdf8d5f3970563d1bf9d79e4b4d4ff7b6268ccd48f1b7bfe1ced585d300fa50e3ff51418cefd5272dc295584d0f24dc46377db9c9389419324b54bac75ce6ee79a9976166d43958937893d3ddbfb18722f5640acc7f9548a476a09c95"}, @INET_DIAG_REQ_BYTECODE={0x24, 0x1, "a4cadee7b7b85694c8634b8c585367e7420b6c44de4e0176d6305bb4576f2393"}, @INET_DIAG_REQ_BYTECODE={0x21, 0x1, "dd6c0fca4bef9458bc3cafe7563ff2f1d06f39cc3efec760c7c5ca723d"}, @INET_DIAG_REQ_BYTECODE={0xc9, 0x1, "ea56f19ef674b4cec45bfcc443a7edc7b4c6ab62dcfe8a9942f2be4c52b661dedc7522413107c96be6c4a801c13779ec0f01e55ccbdd08e440e143276d28f943535186ee1f2c1e2419aa29a925e05f9081cadfc8adf7ae03dddad15d16a3482c11bd137b99eba08deea52182af63fccd4553d0a8b6fd94a8d8a3daa3b5577189fce0e9ed2be2c41224ea4a0e178c1fec14ab0dff808b4a09fb30a47d8b621df7bfa74d514325a4d09d10cf72303e4888509c48c2b49440ffae3f875a362a3376a3225e50e1"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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@INET_DIAG_REQ_BYTECODE={0xb9, 0x1, "6113a67ed22dd270445e8253a9e5f6cffb0f6c166c10e918c1b76e327629287d6c7cd819763a596c2621be14484ba2d97968aa0e8dba45817c74c60d81e4c46a3cc7b3ef6246fdd4a30fe15332f2665cd5e5f283915cafd79fbe0ed903d7095a8a3c9e556219232ab747dae86d732002d5e187de73339c2d0750653e15f78d45fbba0e09951abb0cc54c34af932da3abc778cdc39036eae99ed8d55f0d91c608c11238239b1d043cabcbba76be7a09cb85c7c0f16d"}, @INET_DIAG_REQ_BYTECODE={0xf2, 0x1, "062b63bf04ffc2ac7c833add7a667e76c9a0028bd08b9a357ac0ba51ae75c00af186343cb1ee45dec62e979d0e85b1367a0facc0720e307a8872264f0905f9954e266330c8d5c594ac759373411011393120acaf232563f37001e9d83af6320d46fa17244d804928bb1a5c006451bd20b6fa818e50522cd641f07214b4c4937e955008df8bb496ac8c1fd06f539a3a20d928b21168fc725613a17529a83d4ea25d3cc104fad4e795a3ca8c4397488ad04e0e817841b0bd55a07f8ab5ca44db4075c9a155442d9532f0689aa081db438301fdd5148d29ecb01f5c3a7a9636d8f939f7fd23cb56dff4814024f8b7a6"}]}, 0x2420}, 0x1, 0x0, 0x0, 0x7a31543aa6e0ad91}, 0x20008014) (async) r4 = dup2(r2, r3) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) r5 = socket(0x11, 0xa, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) chown(&(0x7f0000000440)='./file0/file0\x00', r6, 0x0) (async) r7 = getgid() (async) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) (async) r9 = getpid() sched_setscheduler(r9, 0x2, &(0x7f0000000200)=0x4) statx(r4, &(0x7f0000000980)='./file0\x00', 0x1000, 0x8, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) (async) r12 = getuid() r13 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r12, @ANYRESDEC, @ANYRESHEX=r12], 0x1, 0x522, &(0x7f0000000a80)="$eJzs1b1u01AYBuCvaSiBqTNiOBILU1XYmAhCqVRhCQmUASYiNSwxQooXJ1MvgQvgwhi4CJSpW1BlF2jFWP+oeZ4ln/LaPuc9g/3p8ZfF2dfi849v32M03ovBOB4MLvbiMAZx5TwAgLvkYruNX9tK13sBANrh+w8Au+f9h49vXmXZ5F1Ko4jNeTktp9VvlZ+cZpPjdOngn7s2ZTnd/5M/S5Xr+b14WOfP/5sfxNMnVX6ZvX6b3cjvx1nj7QEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYLcdpTSMiJRSOvz776Ysp/tVfpSu3Mir6eQ0mxzXF1zPh/Fo2FoNAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4BYUq/Vilufz5R0bIn5Gy4uO6iNtuem4XrYvJ9/k8LKJJ7+IiL4U7NHQ4UsJAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADoVLFaL2Z5Pl8WXe8EAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOiLYrVezPJ8vmxw6LojAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA0I3fAQAA///PCC46") ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001cc0)=0x0) (async, rerun: 32) stat(0x0, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) newfstatat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001f00)=[{{&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840), 0x0, &(0x7f0000000580)=ANY=[], 0x90, 0x40804}}, {{0x0, 0x0, &(0x7f0000001c80)=[{0x0}], 0x1, &(0x7f0000001e80)=[@cred={{0x1c, 0x1, 0x2, {r11, 0xee01, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r13, r13]}}, @cred={{0x1c, 0x1, 0x2, {r14, r15, r16}}}], 0x60, 0xc0d1}}], 0x2, 0x10) (async, rerun: 32) r17 = dup2(r1, r1) (async, rerun: 32) r18 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r18, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) r19 = getpid() sched_setscheduler(r19, 0x2, &(0x7f0000000200)=0x4) (async) sendmmsg$unix(r5, &(0x7f0000000b80)=[{{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000300)="435c001ebfa977378339cdf4917c76ee4b1a9bcde4eca35ef21cfd5dc2f2e0c7b0d4137dc3785d59b30c1080a176f176147d8355d07270f940bdc2180c34f69f4da497de095bbe5d1ebbb70a0b7146be7b8df8b566f47656a85fdefe8acf748befe9782a997c768c62b18694bf79f90b259bef5b054dbe5f051baba39eb05bc9caec767fe7de2245b168ec0f0bb6f0460c121c1d96b46a1461a6721b95d6bdf210fa2cf5767980c0fb0fb993b3736f1a5ec4a86d60", 0xb5}, {&(0x7f00000001c0)="f6b3facce6a3884ce8502a0ebb1c4fa35900", 0x12}, {&(0x7f0000000500)="db3cb1e4e7d3e6d1f0ea174bb50c347723aa09dddf7d501493467e7296a91d2380a7516e4c80126bb56c4f13508315863b568b9d5e74070bea42fc786567648a307e1c0aae3505e6a5c1a29a3230b4c843a365ff96d90319ebbd4ce58fb2415936f0e7a42879d089982e0fd116a44b16327afe147307128088312a0e46b4a231128b2606438a1b4548a807158280bdba2216a8fca2568f1c3b6f58de27b85b02a4954deabc3544ee1a4b", 0xaa}], 0x3, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, r6, r7}}}, @cred={{0x1c, 0x1, 0x2, {r8, 0x0, 0xee00}}}], 0x40, 0x81}}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000005c0)="ebc5cc49dedba81d8fe5202da9da99536e4871a159e867c9ea6a44f5", 0x1c}], 0x1, 0x0, 0x0, 0x84}}, {{&(0x7f0000000640)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000940)=[{&(0x7f00000006c0)="8973eae2bd75fb100b77502071b1c016dc5ff2ef0e0a7486aac1c4de1997ebd936fd4edcb4c018a085cbce79a10f22db923140fe8171b762aadfcf260671f3ea27415fca123aacadf8662841578a1e1cff39f29fe4fe75924d46e112121d240731f1a88984c2c3c4bb31e10d626aa3e6c0186a8c89c27d738137fd3cbc209134a4de112fb09de2144aaccc980810d88d2937016c94a98056e146e1096b3ce14cb31e419548a05d7b0b2edd20fb3711f6618123a9cfa5f967352891a6e865538f0c838d9225f6330b36d77c2944441b1562a1fa", 0xd3}, {&(0x7f00000007c0)="497755100764b2addc159210f1445acabdb99185a733b88490139273bea787b4f3899d6fd1654b9e59e483db6800352d79c6076c153a962750c43e7e17027562b0a97f997a514aa10bc7da33a83e2bedfb1d44e23d59b1cd31e9aa2fbfe54d1b969df29bfecde37399f5c1facfdc058594c85035a22c099178c118e25ff0480735af74ffa670318b1dc7f9f10e4196380c2a8c647e49f0c4d0ffaf099aaf4b", 0x9f}, {&(0x7f0000000880)="5abbfb9c95e181c90fc3a7271fd974be20ab3d601cd3f55da83ea9f6e3da16339b8d3e8351fb7faef6fad90094a9e56682fdb399777bd35de703f059c82adc5c75c498336a24cb7e1d8aed9d199745", 0x4f}, {&(0x7f0000000900)="bccb13a4a9539c42aa98e5aec39c4625fcfdb55566b30a6827e2df150b5689bce8f2", 0x22}], 0x4, &(0x7f0000001080)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=0xee00, @ANYRES32=r10, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=r16, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r17, @ANYBLOB="14000000000000000100000001000000", @ANYRESOCT=r3, @ANYBLOB="00000000000002000000", @ANYRES32=r19, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB='\x00\x00\x00\x00'], 0x90, 0x840}}], 0x3, 0x4) [ 530.542809][ T7889] RDX: 00000000000001ff RSI: 0000000020000000 RDI: 00000000ffffff9c [ 530.550620][ T7889] RBP: 0000000020000480 R08: 0000000000000000 R09: 00000000000001ba [ 530.558432][ T7889] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200002c0 [ 530.566243][ T7889] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 530.574056][ T7889] [ 530.579951][ T7893] erofs: Unknown parameter 'msdos' 13:01:43 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, 0x0, r1, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:43 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) (fail_nth: 1) 13:01:43 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 62) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 13:01:43 executing program 2: r0 = syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRESDEC, @ANYRES8=0x0], 0x1, 0x1c0, &(0x7f0000000480)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) lstat(&(0x7f0000000280)='./file2\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000400)={0x0, 0x0}) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) chown(&(0x7f0000000440)='./file0/file0\x00', r4, 0x0) (async) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x4) (async) r6 = getuid() r7 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r6, @ANYRESDEC, @ANYRESHEX=r6], 0x1, 0x522, &(0x7f0000000a80)="$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") (async) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001cc0)=0x0) stat(0x0, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001f00)=[{{&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840), 0x0, &(0x7f0000000580)=ANY=[], 0x90, 0x40804}}, {{0x0, 0x0, &(0x7f0000001c80)=[{0x0}], 0x1, &(0x7f0000001e80)=[@cred={{0x1c, 0x1, 0x2, {r5, 0xee01, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r7, r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, r9, r10}}}], 0x60, 0xc0d1}}], 0x2, 0x10) (async, rerun: 32) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000840)={0x2, 0xffffffffffffffff, 0x2}) (async, rerun: 32) r12 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000880), 0x8000, 0x0) (async) r13 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000008c0)={r1, 0x0, 0x25, 0x12}, 0x10) (async) r14 = syz_open_dev$vcsa(&(0x7f0000000900), 0x4, 0x202000) (async, rerun: 64) r15 = inotify_init() (async, rerun: 64) r16 = getpid() sched_setscheduler(r16, 0x2, &(0x7f0000000200)=0x4) (async) r17 = getuid() r18 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r17, @ANYRESDEC, @ANYRESHEX=r17], 0x1, 0x522, &(0x7f0000000a80)="$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") ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001cc0)=0x0) stat(0x0, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) newfstatat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) (rerun: 32) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001f00)=[{{&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840), 0x0, &(0x7f0000000580)=ANY=[], 0x90, 0x40804}}, {{0x0, 0x0, &(0x7f0000001c80)=[{0x0}], 0x1, &(0x7f0000001e80)=[@cred={{0x1c, 0x1, 0x2, {r16, 0xee01, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r18, r18]}}, @cred={{0x1c, 0x1, 0x2, {r19, r20, r21}}}], 0x60, 0xc0d1}}], 0x2, 0x10) (async, rerun: 32) sendmmsg$unix(r1, &(0x7f0000000ac0)=[{{&(0x7f00000001c0)=@file={0x1, './file2\x00'}, 0x6e, &(0x7f0000000240), 0x0, &(0x7f0000000640)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r2}}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r10}}}], 0x60, 0x40000}}, {{&(0x7f00000006c0)=@file={0x1, './file2\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000740)="dcaaeaa59748b887d9f18b351f528130883b76ac940d5fb5079d644cf1a108de152a30bce04b0aeb920b114799e0251bfe69e6873123c970c8ca7b50e690c454d64833b0caa210e5ff2ef5ce7ab294661d16b5ccf72e5c140809e2ae7834de8168ff1a22c3f0662cc3979f95e2a005381ea7658b67ba7ecb0922f266605fbb94666b5ed95807e93e631dd5db0e73dc3c9b", 0x91}], 0x1, &(0x7f0000000940)=[@rights={{0x30, 0x1, 0x1, [r1, r1, r0, 0xffffffffffffffff, r11, r0, r0, r0]}}, @rights={{0x20, 0x1, 0x1, [r12, r13, r14, r15]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r21}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}], 0x90, 0x8000}}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000a00)="97fa", 0x2}], 0x1, &(0x7f0000000a80)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}], 0x20, 0x207f34b58560ff69}}], 0x3, 0x0) (async, rerun: 32) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000180)) [ 530.594196][ T7891] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 530.609466][ T7891] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/400/file0 supports timestamps until 2038 (0x7fffffff) [ 530.665160][ T7905] loop2: detected capacity change from 0 to 16 [ 530.665705][ T7908] loop5: detected capacity change from 0 to 16 [ 530.671547][ T7905] erofs: Unknown parameter '0xffffffffffffffff18446744073709551615' [ 530.677652][ T7908] FAULT_INJECTION: forcing a failure. [ 530.677652][ T7908] name failslab, interval 1, probability 0, space 0, times 0 [ 530.697391][ T7908] CPU: 1 PID: 7908 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 530.699722][ T7906] loop0: detected capacity change from 0 to 512 [ 530.707327][ T7908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 530.707340][ T7908] Call Trace: [ 530.707346][ T7908] [ 530.707352][ T7908] dump_stack_lvl+0x151/0x1b7 [ 530.723554][ T7900] loop3: detected capacity change from 0 to 512 [ 530.726422][ T7908] ? bfq_pos_tree_add_move+0x43e/0x43e [ 530.745082][ T7908] ? ext4_mb_initialize_context+0x4c7/0xd80 [ 530.750811][ T7908] dump_stack+0x15/0x17 [ 530.754800][ T7908] should_fail+0x3c0/0x510 [ 530.759055][ T7908] __should_failslab+0x9f/0xe0 [ 530.763654][ T7908] should_failslab+0x9/0x20 [ 530.767993][ T7908] kmem_cache_alloc+0x4f/0x2f0 [ 530.772596][ T7908] ? ext4_mb_new_blocks+0xd81/0x3c00 [ 530.777716][ T7908] ext4_mb_new_blocks+0xd81/0x3c00 [ 530.782664][ T7908] ? __kasan_kmalloc+0x9/0x10 [ 530.787176][ T7908] ? __kmalloc+0x203/0x350 [ 530.791430][ T7908] ? ext4_mb_pa_callback+0xd0/0xd0 [ 530.796377][ T7908] ? ext4_ext_search_right+0x4d3/0x890 [ 530.801672][ T7908] ? ext4_inode_to_goal_block+0x31e/0x460 [ 530.807230][ T7908] ? ext4_ext_find_goal+0x113/0x200 [ 530.812259][ T7908] ext4_ext_map_blocks+0x17db/0x3cb0 [ 530.817388][ T7908] ? ext4_ext_release+0x10/0x10 [ 530.822066][ T7908] ? ext4_ext_map_blocks+0x2151/0x3cb0 [ 530.827360][ T7908] ? ext4_es_lookup_extent+0x3c5/0x9d0 [ 530.832658][ T7908] ext4_map_blocks+0xacd/0x1e20 [ 530.837345][ T7908] ? ext4_issue_zeroout+0x260/0x260 [ 530.842378][ T7908] ? __kasan_check_write+0x14/0x20 [ 530.847320][ T7908] ? up_read+0x14/0x90 [ 530.851232][ T7908] ext4_getblk+0x19c/0x6f0 [ 530.855483][ T7908] ? ext4_get_block_unwritten+0x40/0x40 [ 530.860860][ T7908] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 530.866243][ T7908] ext4_bread+0x2f/0x180 [ 530.870320][ T7908] ext4_append+0x31b/0x5b0 [ 530.874573][ T7908] ? ext4_init_new_dir+0xa10/0xa10 [ 530.879523][ T7908] ext4_init_new_dir+0x337/0xa10 [ 530.884296][ T7908] ? may_create+0x647/0x8c0 [ 530.888634][ T7908] ? ext4_init_dot_dotdot+0x500/0x500 [ 530.893845][ T7908] ext4_mkdir+0x4fa/0xcf0 [ 530.898007][ T7908] ? ext4_symlink+0xfe0/0xfe0 [ 530.902522][ T7908] ? selinux_inode_mkdir+0x22/0x30 [ 530.907469][ T7908] ? security_inode_mkdir+0xf1/0x130 [ 530.912590][ T7908] vfs_mkdir+0x360/0x580 [ 530.916671][ T7908] do_mkdirat+0x1e8/0x420 [ 530.920921][ T7908] ? vfs_mkdir+0x580/0x580 [ 530.925174][ T7908] ? getname_flags+0x1fb/0x510 [ 530.929774][ T7908] __x64_sys_mkdirat+0x89/0xa0 [ 530.934375][ T7908] do_syscall_64+0x44/0xd0 [ 530.938625][ T7908] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 530.944355][ T7908] RIP: 0033:0x7f93d24540f7 [ 530.948608][ T7908] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 530.968068][ T7908] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 530.976293][ T7908] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d24540f7 [ 530.984102][ T7908] RDX: 00000000000001ff RSI: 0000000020000000 RDI: 00000000ffffff9c [ 530.991918][ T7908] RBP: 0000000020000480 R08: 0000000000000000 R09: 00000000000001ba [ 530.999726][ T7908] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200002c0 [ 531.007539][ T7908] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 13:01:43 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 63) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 531.015349][ T7908] [ 531.021532][ T7900] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 531.033977][ T7900] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/414/file0 supports timestamps until 2038 (0x7fffffff) [ 531.048807][ T7903] loop4: detected capacity change from 0 to 2048 [ 531.055235][ T7906] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 13:01:43 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000040)={&(0x7f0000002e40)={0x2420, 0x12, 0x100, 0x70bd29, 0x25dfdbfc, {0x22, 0x64, 0x6, 0x0, {0x4e22, 0x4e23, [0xff, 0x54, 0x8, 0x3f], [0x4, 0xffffffff, 0x7ff, 0x8], 0x0, [0x101, 0x3ff]}, 0x3ff, 0x3ff}, [@INET_DIAG_REQ_BYTECODE={0x24, 0x1, "ebf8c51f570b647e15a807467afea5f603534aa122b0287d46d78c6de972de4f"}, @INET_DIAG_REQ_BYTECODE={0xe1, 0x1, "28bf170342576db8cce925cb0fad91b966628d772d2dc6309bbacd1066a22abb6e81f0c31ee366d1173fe8edfe8e9d440d06740d5f991c026bf848babbea7a6371674818a42ab7545cb21a97cd3c3647f7dd223241ad608fea5c5250ed6248b7a5a3829ad99ed288f3e7fa88f0ea638a1588435f33a13cf016bdacf13cabd5c7dcdf8d5f3970563d1bf9d79e4b4d4ff7b6268ccd48f1b7bfe1ced585d300fa50e3ff51418cefd5272dc295584d0f24dc46377db9c9389419324b54bac75ce6ee79a9976166d43958937893d3ddbfb18722f5640acc7f9548a476a09c95"}, @INET_DIAG_REQ_BYTECODE={0x24, 0x1, "a4cadee7b7b85694c8634b8c585367e7420b6c44de4e0176d6305bb4576f2393"}, @INET_DIAG_REQ_BYTECODE={0x21, 0x1, "dd6c0fca4bef9458bc3cafe7563ff2f1d06f39cc3efec760c7c5ca723d"}, @INET_DIAG_REQ_BYTECODE={0xc9, 0x1, "ea56f19ef674b4cec45bfcc443a7edc7b4c6ab62dcfe8a9942f2be4c52b661dedc7522413107c96be6c4a801c13779ec0f01e55ccbdd08e440e143276d28f943535186ee1f2c1e2419aa29a925e05f9081cadfc8adf7ae03dddad15d16a3482c11bd137b99eba08deea52182af63fccd4553d0a8b6fd94a8d8a3daa3b5577189fce0e9ed2be2c41224ea4a0e178c1fec14ab0dff808b4a09fb30a47d8b621df7bfa74d514325a4d09d10cf72303e4888509c48c2b49440ffae3f875a362a3376a3225e50e1"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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@INET_DIAG_REQ_BYTECODE={0xb9, 0x1, "6113a67ed22dd270445e8253a9e5f6cffb0f6c166c10e918c1b76e327629287d6c7cd819763a596c2621be14484ba2d97968aa0e8dba45817c74c60d81e4c46a3cc7b3ef6246fdd4a30fe15332f2665cd5e5f283915cafd79fbe0ed903d7095a8a3c9e556219232ab747dae86d732002d5e187de73339c2d0750653e15f78d45fbba0e09951abb0cc54c34af932da3abc778cdc39036eae99ed8d55f0d91c608c11238239b1d043cabcbba76be7a09cb85c7c0f16d"}, @INET_DIAG_REQ_BYTECODE={0xf2, 0x1, "062b63bf04ffc2ac7c833add7a667e76c9a0028bd08b9a357ac0ba51ae75c00af186343cb1ee45dec62e979d0e85b1367a0facc0720e307a8872264f0905f9954e266330c8d5c594ac759373411011393120acaf232563f37001e9d83af6320d46fa17244d804928bb1a5c006451bd20b6fa818e50522cd641f07214b4c4937e955008df8bb496ac8c1fd06f539a3a20d928b21168fc725613a17529a83d4ea25d3cc104fad4e795a3ca8c4397488ad04e0e817841b0bd55a07f8ab5ca44db4075c9a155442d9532f0689aa081db438301fdd5148d29ecb01f5c3a7a9636d8f939f7fd23cb56dff4814024f8b7a6"}]}, 0x2420}, 0x1, 0x0, 0x0, 0x7a31543aa6e0ad91}, 0x20008014) (async) r4 = dup2(r2, r3) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) r5 = socket(0x11, 0xa, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) chown(&(0x7f0000000440)='./file0/file0\x00', r6, 0x0) (async) r7 = getgid() (async) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getpid() sched_setscheduler(r9, 0x2, &(0x7f0000000200)=0x4) (async) statx(r4, &(0x7f0000000980)='./file0\x00', 0x1000, 0x8, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) (async) r12 = getuid() r13 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r12, @ANYRESDEC, @ANYRESHEX=r12], 0x1, 0x522, &(0x7f0000000a80)="$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") (async) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001cc0)=0x0) (async) stat(0x0, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001f00)=[{{&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840), 0x0, &(0x7f0000000580)=ANY=[], 0x90, 0x40804}}, {{0x0, 0x0, &(0x7f0000001c80)=[{0x0}], 0x1, &(0x7f0000001e80)=[@cred={{0x1c, 0x1, 0x2, {r11, 0xee01, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r13, r13]}}, @cred={{0x1c, 0x1, 0x2, {r14, r15, r16}}}], 0x60, 0xc0d1}}], 0x2, 0x10) (async) r17 = dup2(r1, r1) (async) r18 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r18, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) r19 = getpid() sched_setscheduler(r19, 0x2, &(0x7f0000000200)=0x4) (async) sendmmsg$unix(r5, &(0x7f0000000b80)=[{{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000300)="435c001ebfa977378339cdf4917c76ee4b1a9bcde4eca35ef21cfd5dc2f2e0c7b0d4137dc3785d59b30c1080a176f176147d8355d07270f940bdc2180c34f69f4da497de095bbe5d1ebbb70a0b7146be7b8df8b566f47656a85fdefe8acf748befe9782a997c768c62b18694bf79f90b259bef5b054dbe5f051baba39eb05bc9caec767fe7de2245b168ec0f0bb6f0460c121c1d96b46a1461a6721b95d6bdf210fa2cf5767980c0fb0fb993b3736f1a5ec4a86d60", 0xb5}, {&(0x7f00000001c0)="f6b3facce6a3884ce8502a0ebb1c4fa35900", 0x12}, {&(0x7f0000000500)="db3cb1e4e7d3e6d1f0ea174bb50c347723aa09dddf7d501493467e7296a91d2380a7516e4c80126bb56c4f13508315863b568b9d5e74070bea42fc786567648a307e1c0aae3505e6a5c1a29a3230b4c843a365ff96d90319ebbd4ce58fb2415936f0e7a42879d089982e0fd116a44b16327afe147307128088312a0e46b4a231128b2606438a1b4548a807158280bdba2216a8fca2568f1c3b6f58de27b85b02a4954deabc3544ee1a4b", 0xaa}], 0x3, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, r6, r7}}}, @cred={{0x1c, 0x1, 0x2, {r8, 0x0, 0xee00}}}], 0x40, 0x81}}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000005c0)="ebc5cc49dedba81d8fe5202da9da99536e4871a159e867c9ea6a44f5", 0x1c}], 0x1, 0x0, 0x0, 0x84}}, {{&(0x7f0000000640)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000940)=[{&(0x7f00000006c0)="8973eae2bd75fb100b77502071b1c016dc5ff2ef0e0a7486aac1c4de1997ebd936fd4edcb4c018a085cbce79a10f22db923140fe8171b762aadfcf260671f3ea27415fca123aacadf8662841578a1e1cff39f29fe4fe75924d46e112121d240731f1a88984c2c3c4bb31e10d626aa3e6c0186a8c89c27d738137fd3cbc209134a4de112fb09de2144aaccc980810d88d2937016c94a98056e146e1096b3ce14cb31e419548a05d7b0b2edd20fb3711f6618123a9cfa5f967352891a6e865538f0c838d9225f6330b36d77c2944441b1562a1fa", 0xd3}, {&(0x7f00000007c0)="497755100764b2addc159210f1445acabdb99185a733b88490139273bea787b4f3899d6fd1654b9e59e483db6800352d79c6076c153a962750c43e7e17027562b0a97f997a514aa10bc7da33a83e2bedfb1d44e23d59b1cd31e9aa2fbfe54d1b969df29bfecde37399f5c1facfdc058594c85035a22c099178c118e25ff0480735af74ffa670318b1dc7f9f10e4196380c2a8c647e49f0c4d0ffaf099aaf4b", 0x9f}, {&(0x7f0000000880)="5abbfb9c95e181c90fc3a7271fd974be20ab3d601cd3f55da83ea9f6e3da16339b8d3e8351fb7faef6fad90094a9e56682fdb399777bd35de703f059c82adc5c75c498336a24cb7e1d8aed9d199745", 0x4f}, {&(0x7f0000000900)="bccb13a4a9539c42aa98e5aec39c4625fcfdb55566b30a6827e2df150b5689bce8f2", 0x22}], 0x4, &(0x7f0000001080)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=0xee00, @ANYRES32=r10, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=r16, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r17, @ANYBLOB="14000000000000000100000001000000", @ANYRESOCT=r3, @ANYBLOB="00000000000002000000", @ANYRES32=r19, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB='\x00\x00\x00\x00'], 0x90, 0x840}}], 0x3, 0x4) 13:01:43 executing program 2: r0 = syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file2/file0\x00', 0x121803, 0xa9) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x583841, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) sendfile(r2, r3, 0x0, 0x0) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) getdents(r0, &(0x7f00000001c0)=""/239, 0xef) [ 531.071427][ T7922] loop5: detected capacity change from 0 to 16 [ 531.071919][ T7906] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/408/file0 supports timestamps until 2038 (0x7fffffff) [ 531.084893][ T7922] FAULT_INJECTION: forcing a failure. [ 531.084893][ T7922] name failslab, interval 1, probability 0, space 0, times 0 [ 531.111513][ T7925] loop2: detected capacity change from 0 to 16 13:01:43 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x13) 13:01:43 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:43 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) (fail_nth: 2) 13:01:43 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 64) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 531.122468][ T7926] loop1: detected capacity change from 0 to 512 [ 531.129496][ T7925] erofs: (device loop2): mounted with root inode @ nid 36. [ 531.142047][ T7922] CPU: 0 PID: 7922 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 13:01:43 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 65) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 13:01:43 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) [ 531.142071][ T7922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 13:01:43 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x2, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x140}}, 0x0) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0xab) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff72ffffff00000000", @ANYRES32=r8, @ANYBLOB="01000000010000031c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000024000b0e00"/20, @ANYRES32=r8, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000940)=@newtfilter={0x88, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0xfff3}}, [@filter_kind_options=@f_bpf={{0x8}, {0x54, 0x2, [@TCA_BPF_FD={0x8}, @TCA_BPF_POLICE={0x40, 0x2, [@TCA_POLICE_TBF={0x3c}]}, @TCA_BPF_FLAGS={0x8}]}}, @TCA_RATE={0x6, 0x5, {0x0, 0x7}}]}, 0x88}}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0x7) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000440)={0x1, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x15, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000001000000000000000000484bac75610a00950000000000000002bc795146280b5302bb3c9bce0adee23d266134e6c8720100ef7160ad3a6f796b995fcc97ab3f131e9e42f09666a34173fd19fa3152c256b7a1eb9f3703e7a4e432557606c127f21cda7b0b839e47cd8f5af1000000009c77c6d14c31e578860dbde0b868860655cade38e40f9ee76760c303880de9eec3e73d170d9620ad1b85e91baf81fd366ca84d08a6062cd439e5607b2b210b3af82c52cfbb6f25e4a3e8f8813c6368b7a2d61634a884cca5ebb580bd9e9136d9e061a281ca"], &(0x7f0000000080)='GPL\x00', 0x1f, 0xb6, &(0x7f0000000340)=""/182, 0x41100, 0x8, '\x00', r9, 0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000000400)={0x3, 0xa, 0xf25, 0x81}, 0x10, r10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="8510003a0000010000000000eb000000"], &(0x7f0000000040)='syzkaller\x00', 0x9a6, 0x6d, &(0x7f0000000080)=""/109, 0x41100, 0x5, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x8, 0x6, 0xfffffffc}, 0x10, r10, 0xffffffffffffffff, 0x0, &(0x7f0000000180)=[0x1, 0xffffffffffffffff]}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x10, 0x7, &(0x7f0000000100)=@raw=[@generic={0x6, 0xd, 0x8, 0x3, 0x7fffffff}, @call={0x85, 0x0, 0x0, 0xc9}, @ldst={0x1, 0x2, 0x2, 0x2, 0x0, 0xfffffffffffffff0, 0xfffffffffffffff0}, @jmp={0x5, 0x1, 0x9, 0x10, 0xa, 0x4, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x6d}, @jmp={0x5, 0x1, 0x9, 0x4, 0xb, 0x0, 0xfffffffffffffff0}, @generic={0x8, 0x1, 0x2, 0x3f, 0x401}], &(0x7f0000000280)='syzkaller\x00', 0xffffffb4, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x15, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x0, 0xe, 0xfffffffe, 0x5}, 0x10, r10}, 0x80) r11 = syz_open_dev$vcsa(&(0x7f00000001c0), 0x10001, 0x44000) r12 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r12, &(0x7f0000000080)=""/152, 0x98) r13 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000280), 0x4280, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x2, &(0x7f0000000000)=@raw=[@generic={0x12, 0x5, 0x4, 0xfff7, 0x101}, @alu={0x7, 0x1, 0x0, 0x7, 0x2, 0xffffffffffffffe0, 0x4}], &(0x7f0000000040)='GPL\x00', 0x5, 0x3e, &(0x7f0000000080)=""/62, 0x41100, 0x2, '\x00', r8, 0x3, r3, 0x8, &(0x7f0000000140)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000180)={0x1, 0xf, 0x7fffffff, 0x6}, 0x10, r10, r11, 0x0, &(0x7f0000000300)=[r12, r3, r13, r3]}, 0x80) [ 531.142083][ T7922] Call Trace: [ 531.142089][ T7922] [ 531.142095][ T7922] dump_stack_lvl+0x151/0x1b7 [ 531.142120][ T7922] ? bfq_pos_tree_add_move+0x43e/0x43e [ 531.142139][ T7922] ? ext4_mb_initialize_context+0x4c7/0xd80 [ 531.142158][ T7922] dump_stack+0x15/0x17 [ 531.142172][ T7922] should_fail+0x3c0/0x510 [ 531.142185][ T7922] __should_failslab+0x9f/0xe0 13:01:43 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 66) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 531.142203][ T7922] should_failslab+0x9/0x20 [ 531.142220][ T7922] kmem_cache_alloc+0x4f/0x2f0 [ 531.142239][ T7922] ? ext4_mb_new_blocks+0xd81/0x3c00 [ 531.142261][ T7922] ext4_mb_new_blocks+0xd81/0x3c00 [ 531.142283][ T7922] ? __kasan_kmalloc+0x9/0x10 [ 531.142299][ T7922] ? __kmalloc+0x203/0x350 [ 531.142318][ T7922] ? ext4_mb_pa_callback+0xd0/0xd0 [ 531.142337][ T7922] ? ext4_ext_search_right+0x4d3/0x890 [ 531.142356][ T7922] ? ext4_inode_to_goal_block+0x31e/0x460 [ 531.142374][ T7922] ? ext4_ext_find_goal+0x113/0x200 [ 531.142393][ T7922] ext4_ext_map_blocks+0x17db/0x3cb0 [ 531.142414][ T7922] ? ext4_ext_release+0x10/0x10 [ 531.142432][ T7922] ? ext4_ext_map_blocks+0x2151/0x3cb0 [ 531.142464][ T7922] ? ext4_es_lookup_extent+0x3c5/0x9d0 [ 531.142486][ T7922] ext4_map_blocks+0xacd/0x1e20 [ 531.142505][ T7922] ? ext4_issue_zeroout+0x260/0x260 [ 531.142523][ T7922] ? __kasan_check_write+0x14/0x20 [ 531.142541][ T7922] ? up_read+0x14/0x90 [ 531.142560][ T7922] ext4_getblk+0x19c/0x6f0 [ 531.142576][ T7922] ? ext4_get_block_unwritten+0x40/0x40 [ 531.142594][ T7922] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 531.142614][ T7922] ext4_bread+0x2f/0x180 [ 531.142630][ T7922] ext4_append+0x31b/0x5b0 [ 531.142646][ T7922] ? ext4_init_new_dir+0xa10/0xa10 [ 531.142664][ T7922] ext4_init_new_dir+0x337/0xa10 [ 531.142680][ T7922] ? may_create+0x647/0x8c0 [ 531.142696][ T7922] ? ext4_init_dot_dotdot+0x500/0x500 [ 531.142713][ T7922] ext4_mkdir+0x4fa/0xcf0 [ 531.142730][ T7922] ? ext4_symlink+0xfe0/0xfe0 [ 531.142745][ T7922] ? selinux_inode_mkdir+0x22/0x30 [ 531.142765][ T7922] ? security_inode_mkdir+0xf1/0x130 [ 531.142787][ T7922] vfs_mkdir+0x360/0x580 [ 531.142809][ T7922] do_mkdirat+0x1e8/0x420 [ 531.142826][ T7922] ? vfs_mkdir+0x580/0x580 [ 531.142842][ T7922] ? getname_flags+0x1fb/0x510 [ 531.142865][ T7922] __x64_sys_mkdirat+0x89/0xa0 [ 531.142882][ T7922] do_syscall_64+0x44/0xd0 [ 531.142902][ T7922] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 531.142922][ T7922] RIP: 0033:0x7f93d24540f7 [ 531.142937][ T7922] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 531.142953][ T7922] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 531.142973][ T7922] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d24540f7 [ 531.142987][ T7922] RDX: 00000000000001ff RSI: 0000000020000000 RDI: 00000000ffffff9c [ 531.143000][ T7922] RBP: 0000000020000480 R08: 0000000000000000 R09: 00000000000001ba [ 531.143012][ T7922] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200002c0 [ 531.143024][ T7922] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 531.143041][ T7922] [ 531.144402][ T7926] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 531.144483][ T7926] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/401/file0 supports timestamps until 2038 (0x7fffffff) [ 531.163866][ T7926] FAULT_INJECTION: forcing a failure. [ 531.163866][ T7926] name failslab, interval 1, probability 0, space 0, times 0 [ 531.163888][ T7926] CPU: 0 PID: 7926 Comm: syz-executor.1 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 531.163906][ T7926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 531.163916][ T7926] Call Trace: [ 531.163921][ T7926] [ 531.163927][ T7926] dump_stack_lvl+0x151/0x1b7 [ 531.163949][ T7926] ? bfq_pos_tree_add_move+0x43e/0x43e [ 531.163966][ T7926] ? mutex_lock+0xb6/0x130 [ 531.163985][ T7926] ? __kasan_check_write+0x14/0x20 [ 531.164003][ T7926] ? mutex_unlock+0xa2/0x110 [ 531.164021][ T7926] dump_stack+0x15/0x17 [ 531.164036][ T7926] should_fail+0x3c0/0x510 [ 531.164054][ T7926] __should_failslab+0x9f/0xe0 [ 531.164070][ T7926] should_failslab+0x9/0x20 [ 531.164085][ T7926] kmem_cache_alloc+0x4f/0x2f0 [ 531.164102][ T7926] ? getname_flags+0xba/0x510 [ 531.164117][ T7926] getname_flags+0xba/0x510 [ 531.164132][ T7926] __x64_sys_renameat2+0xb9/0xf0 [ 531.164149][ T7926] do_syscall_64+0x44/0xd0 [ 531.164166][ T7926] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 531.164183][ T7926] RIP: 0033:0x7f1b24b000d9 [ 531.164196][ T7926] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 531.164210][ T7926] RSP: 002b:00007f1b23873168 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 531.164228][ T7926] RAX: ffffffffffffffda RBX: 00007f1b24c1ff80 RCX: 00007f1b24b000d9 [ 531.164241][ T7926] RDX: 0000000000000005 RSI: 0000000020000100 RDI: 0000000000000005 [ 531.164252][ T7926] RBP: 00007f1b238731d0 R08: 0000000000000000 R09: 0000000000000000 [ 531.164263][ T7926] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 531.164274][ T7926] R13: 00007fffc2f2b8ff R14: 00007f1b23873300 R15: 0000000000022000 [ 531.164288][ T7926] [ 531.202273][ T7932] loop0: detected capacity change from 0 to 512 [ 531.215031][ T7933] loop4: detected capacity change from 0 to 2048 [ 531.228115][ T7940] loop5: detected capacity change from 0 to 16 [ 531.228385][ T7940] FAULT_INJECTION: forcing a failure. [ 531.228385][ T7940] name failslab, interval 1, probability 0, space 0, times 0 [ 531.228406][ T7940] CPU: 0 PID: 7940 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 531.228426][ T7940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 531.228445][ T7940] Call Trace: [ 531.228451][ T7940] [ 531.228457][ T7940] dump_stack_lvl+0x151/0x1b7 [ 531.228482][ T7940] ? bfq_pos_tree_add_move+0x43e/0x43e [ 531.228501][ T7940] ? pagecache_get_page+0xce3/0xdb0 [ 531.228521][ T7940] dump_stack+0x15/0x17 [ 531.228537][ T7940] should_fail+0x3c0/0x510 [ 531.228558][ T7940] __should_failslab+0x9f/0xe0 [ 531.228576][ T7940] should_failslab+0x9/0x20 [ 531.228591][ T7940] kmem_cache_alloc+0x4f/0x2f0 [ 531.228608][ T7940] ? jbd2_journal_add_journal_head+0x84/0x4b0 [ 531.228627][ T7940] ? ext4_inode_journal_mode+0x237/0x470 [ 531.228645][ T7940] jbd2_journal_add_journal_head+0x84/0x4b0 [ 531.228665][ T7940] jbd2_journal_get_create_access+0x48/0x4a0 [ 531.228683][ T7940] __ext4_journal_get_create_access+0xaf/0x550 [ 531.228702][ T7940] ? __ext4_forget+0x850/0x850 [ 531.228718][ T7940] ? __kasan_check_write+0x14/0x20 [ 531.228734][ T7940] ? up_read+0x14/0x90 [ 531.228751][ T7940] ext4_getblk+0x3d9/0x6f0 [ 531.228768][ T7940] ? ext4_get_block_unwritten+0x40/0x40 [ 531.228785][ T7940] ? ext4_has_metadata_csum+0x1f0/0x1f0 [ 531.228804][ T7940] ext4_bread+0x2f/0x180 [ 531.228819][ T7940] ext4_append+0x31b/0x5b0 [ 531.228834][ T7940] ? ext4_init_new_dir+0xa10/0xa10 [ 531.228851][ T7940] ext4_init_new_dir+0x337/0xa10 [ 531.228866][ T7940] ? may_create+0x647/0x8c0 [ 531.228883][ T7940] ? ext4_init_dot_dotdot+0x500/0x500 [ 531.228899][ T7940] ext4_mkdir+0x4fa/0xcf0 [ 531.228915][ T7940] ? ext4_symlink+0xfe0/0xfe0 [ 531.228929][ T7940] ? selinux_inode_mkdir+0x22/0x30 [ 531.228948][ T7940] ? security_inode_mkdir+0xf1/0x130 [ 531.228966][ T7940] vfs_mkdir+0x360/0x580 [ 531.228983][ T7940] do_mkdirat+0x1e8/0x420 [ 531.229000][ T7940] ? vfs_mkdir+0x580/0x580 [ 531.229015][ T7940] ? getname_flags+0x1fb/0x510 [ 531.229031][ T7940] __x64_sys_mkdirat+0x89/0xa0 [ 531.229047][ T7940] do_syscall_64+0x44/0xd0 [ 531.229065][ T7940] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 531.229083][ T7940] RIP: 0033:0x7f93d24540f7 [ 531.229097][ T7940] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 531.229111][ T7940] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 531.229131][ T7940] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d24540f7 [ 531.229143][ T7940] RDX: 00000000000001ff RSI: 0000000020000000 RDI: 00000000ffffff9c [ 531.229155][ T7940] RBP: 0000000020000480 R08: 0000000000000000 R09: 00000000000001ba [ 531.229166][ T7940] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200002c0 [ 531.229178][ T7940] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 531.229193][ T7940] [ 531.229241][ T7940] ENOMEM in journal_alloc_journal_head, retrying. [ 531.229631][ T7940] erofs: (device loop5): mounted with root inode @ nid 36. [ 531.231637][ T7932] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 531.231742][ T7932] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/409/file0 supports timestamps until 2038 (0x7fffffff) [ 531.284968][ T7943] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 531.291189][ T7945] loop5: detected capacity change from 0 to 16 [ 531.291606][ T7945] FAULT_INJECTION: forcing a failure. [ 531.291606][ T7945] name failslab, interval 1, probability 0, space 0, times 0 [ 531.291629][ T7945] CPU: 0 PID: 7945 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 531.291650][ T7945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 531.291660][ T7945] Call Trace: [ 531.291665][ T7945] [ 531.291671][ T7945] dump_stack_lvl+0x151/0x1b7 [ 531.291694][ T7945] ? bfq_pos_tree_add_move+0x43e/0x43e [ 531.291716][ T7945] dump_stack+0x15/0x17 [ 531.291732][ T7945] should_fail+0x3c0/0x510 [ 531.291752][ T7945] ? __se_sys_mount+0x9b/0x3c0 [ 531.291771][ T7945] __should_failslab+0x9f/0xe0 [ 531.291790][ T7945] should_failslab+0x9/0x20 [ 531.291806][ T7945] __kmalloc_track_caller+0x6c/0x350 [ 531.291824][ T7945] ? strnlen_user+0x130/0x1c0 [ 531.291842][ T7945] strndup_user+0x76/0x150 [ 531.291856][ T7945] __se_sys_mount+0x9b/0x3c0 [ 531.291871][ T7945] ? __kasan_check_write+0x14/0x20 [ 531.291887][ T7945] ? fpregs_restore_userregs+0x1f0/0x3a0 [ 531.291907][ T7945] ? __x64_sys_mount+0xd0/0xd0 [ 531.291924][ T7945] __x64_sys_mount+0xbf/0xd0 [ 531.291940][ T7945] do_syscall_64+0x44/0xd0 [ 531.291957][ T7945] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 531.291974][ T7945] RIP: 0033:0x7f93d245660a [ 531.291989][ T7945] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 531.292004][ T7945] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 531.292023][ T7945] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 531.292037][ T7945] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 531.292049][ T7945] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 531.292060][ T7945] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 531.292073][ T7945] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 531.292089][ T7945] [ 531.321737][ T7947] loop1: detected capacity change from 0 to 512 [ 531.337492][ T7947] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 531.345202][ T7953] loop3: detected capacity change from 0 to 512 [ 531.348759][ T7955] loop5: detected capacity change from 0 to 16 [ 531.354726][ T7950] loop0: detected capacity change from 0 to 512 [ 531.360685][ T7955] FAULT_INJECTION: forcing a failure. [ 531.360685][ T7955] name failslab, interval 1, probability 0, space 0, times 0 [ 531.503027][ T7947] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/402/file0 supports timestamps until 2038 (0x7fffffff) [ 531.504708][ T7953] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 531.561110][ T7957] FAULT_INJECTION: forcing a failure. [ 531.561110][ T7957] name fail_usercopy, interval 1, probability 0, space 0, times 0 13:01:44 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x14) 13:01:44 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:44 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 67) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 531.585196][ T7953] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/415/file0 supports timestamps until 2038 (0x7fffffff) [ 531.602153][ T7955] CPU: 0 PID: 7955 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 532.450310][ T7955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 532.450325][ T7955] Call Trace: [ 532.450330][ T7955] [ 532.450337][ T7955] dump_stack_lvl+0x151/0x1b7 [ 532.450359][ T7955] ? bfq_pos_tree_add_move+0x43e/0x43e [ 532.450375][ T7955] dump_stack+0x15/0x17 [ 532.450389][ T7955] should_fail+0x3c0/0x510 [ 532.450404][ T7955] ? __se_sys_mount+0x9b/0x3c0 [ 532.450417][ T7955] __should_failslab+0x9f/0xe0 [ 532.450433][ T7955] should_failslab+0x9/0x20 [ 532.450446][ T7955] __kmalloc_track_caller+0x6c/0x350 [ 532.450462][ T7955] ? strnlen_user+0x130/0x1c0 [ 532.450478][ T7955] strndup_user+0x76/0x150 [ 532.450490][ T7955] __se_sys_mount+0x9b/0x3c0 [ 532.450504][ T7955] ? __x64_sys_mount+0xd0/0xd0 [ 532.450518][ T7955] __x64_sys_mount+0xbf/0xd0 [ 532.450531][ T7955] do_syscall_64+0x44/0xd0 [ 532.450546][ T7955] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 532.450562][ T7955] RIP: 0033:0x7f93d245660a [ 532.450575][ T7955] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 532.450589][ T7955] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 532.450605][ T7955] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 532.450616][ T7955] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 532.450626][ T7955] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 532.450635][ T7955] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 532.450644][ T7955] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 532.450656][ T7955] [ 532.456678][ T7950] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 532.456762][ T7950] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/410/file0 supports timestamps until 2038 (0x7fffffff) [ 532.520725][ T7957] CPU: 1 PID: 7957 Comm: syz-executor.1 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 532.520752][ T7957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 532.520762][ T7957] Call Trace: [ 532.520768][ T7957] [ 532.520775][ T7957] dump_stack_lvl+0x151/0x1b7 [ 532.520809][ T7957] ? bfq_pos_tree_add_move+0x43e/0x43e [ 532.520831][ T7957] dump_stack+0x15/0x17 [ 532.520848][ T7957] should_fail+0x3c0/0x510 [ 532.520867][ T7957] should_fail_usercopy+0x1a/0x20 [ 532.520885][ T7957] strncpy_from_user+0x24/0x2b0 [ 532.520906][ T7957] getname_flags+0xf2/0x510 [ 532.520923][ T7957] __x64_sys_renameat2+0xb9/0xf0 [ 532.520941][ T7957] do_syscall_64+0x44/0xd0 [ 532.520959][ T7957] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 532.520978][ T7957] RIP: 0033:0x7f1b24b000d9 [ 532.520994][ T7957] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 532.521010][ T7957] RSP: 002b:00007f1b1b492168 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 532.521030][ T7957] RAX: ffffffffffffffda RBX: 00007f1b24c20050 RCX: 00007f1b24b000d9 [ 532.521044][ T7957] RDX: 0000000000000005 RSI: 0000000020000100 RDI: 0000000000000005 [ 532.521056][ T7957] RBP: 00007f1b1b4921d0 R08: 0000000000000000 R09: 0000000000000000 [ 532.521068][ T7957] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 532.521080][ T7957] R13: 00007fffc2f2b8ff R14: 00007f1b1b492300 R15: 0000000000022000 [ 532.521095][ T7957] [ 532.526907][ T7961] loop3: detected capacity change from 0 to 512 [ 532.544411][ T7964] loop5: detected capacity change from 0 to 16 [ 532.583160][ T7961] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 532.583998][ T7964] FAULT_INJECTION: forcing a failure. [ 532.583998][ T7964] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 532.588745][ T7961] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/416/file0 supports timestamps until 2038 (0x7fffffff) [ 532.600793][ T7966] loop0: detected capacity change from 0 to 512 [ 532.615268][ T7964] CPU: 0 PID: 7964 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 532.922563][ T7964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 532.922578][ T7964] Call Trace: [ 532.922585][ T7964] [ 532.922593][ T7964] dump_stack_lvl+0x151/0x1b7 [ 532.922615][ T7964] ? bfq_pos_tree_add_move+0x43e/0x43e [ 532.922632][ T7964] dump_stack+0x15/0x17 [ 532.922645][ T7964] should_fail+0x3c0/0x510 [ 532.922660][ T7964] should_fail_usercopy+0x1a/0x20 [ 532.922674][ T7964] _copy_from_user+0x20/0xd0 [ 532.922687][ T7964] strndup_user+0xb3/0x150 [ 532.922699][ T7964] __se_sys_mount+0x9b/0x3c0 [ 532.922714][ T7964] ? __x64_sys_mount+0xd0/0xd0 [ 532.922728][ T7964] __x64_sys_mount+0xbf/0xd0 [ 532.922741][ T7964] do_syscall_64+0x44/0xd0 [ 532.922756][ T7964] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 532.922772][ T7964] RIP: 0033:0x7f93d245660a [ 532.922791][ T7964] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 532.922804][ T7964] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 532.922821][ T7964] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 532.922831][ T7964] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 13:01:45 executing program 2: r0 = syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file2/file0\x00', 0x121803, 0xa9) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x583841, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) sendfile(r2, r3, 0x0, 0x0) (async) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) (async) getdents(r0, &(0x7f00000001c0)=""/239, 0xef) 13:01:45 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) (fail_nth: 3) 13:01:45 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x15) 13:01:45 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) (async) r7 = socket(0x10, 0x2, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x140}}, 0x0) (async) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0xab) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff72ffffff00000000", @ANYRES32=r8, @ANYBLOB="01000000010000031c0012000c000100627269646765"], 0x3c}}, 0x0) (async) sendmsg$nl_route_sched(r5, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000024000b0e00"/20, @ANYRES32=r8, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000940)=@newtfilter={0x88, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0xfff3}}, [@filter_kind_options=@f_bpf={{0x8}, {0x54, 0x2, [@TCA_BPF_FD={0x8}, @TCA_BPF_POLICE={0x40, 0x2, [@TCA_POLICE_TBF={0x3c}]}, @TCA_BPF_FLAGS={0x8}]}}, @TCA_RATE={0x6, 0x5, {0x0, 0x7}}]}, 0x88}}, 0x0) (async) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0x7) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000440)={0x1, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x15, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000001000000000000000000484bac75610a00950000000000000002bc795146280b5302bb3c9bce0adee23d266134e6c8720100ef7160ad3a6f796b995fcc97ab3f131e9e42f09666a34173fd19fa3152c256b7a1eb9f3703e7a4e432557606c127f21cda7b0b839e47cd8f5af1000000009c77c6d14c31e578860dbde0b868860655cade38e40f9ee76760c303880de9eec3e73d170d9620ad1b85e91baf81fd366ca84d08a6062cd439e5607b2b210b3af82c52cfbb6f25e4a3e8f8813c6368b7a2d61634a884cca5ebb580bd9e9136d9e061a281ca"], &(0x7f0000000080)='GPL\x00', 0x1f, 0xb6, &(0x7f0000000340)=""/182, 0x41100, 0x8, '\x00', r9, 0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000000400)={0x3, 0xa, 0xf25, 0x81}, 0x10, r10}, 0x80) (async) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="8510003a0000010000000000eb000000"], &(0x7f0000000040)='syzkaller\x00', 0x9a6, 0x6d, &(0x7f0000000080)=""/109, 0x41100, 0x5, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x8, 0x6, 0xfffffffc}, 0x10, r10, 0xffffffffffffffff, 0x0, &(0x7f0000000180)=[0x1, 0xffffffffffffffff]}, 0x80) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x10, 0x7, &(0x7f0000000100)=@raw=[@generic={0x6, 0xd, 0x8, 0x3, 0x7fffffff}, @call={0x85, 0x0, 0x0, 0xc9}, @ldst={0x1, 0x2, 0x2, 0x2, 0x0, 0xfffffffffffffff0, 0xfffffffffffffff0}, @jmp={0x5, 0x1, 0x9, 0x10, 0xa, 0x4, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x6d}, @jmp={0x5, 0x1, 0x9, 0x4, 0xb, 0x0, 0xfffffffffffffff0}, @generic={0x8, 0x1, 0x2, 0x3f, 0x401}], &(0x7f0000000280)='syzkaller\x00', 0xffffffb4, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x15, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x0, 0xe, 0xfffffffe, 0x5}, 0x10, r10}, 0x80) r11 = syz_open_dev$vcsa(&(0x7f00000001c0), 0x10001, 0x44000) (async) r12 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r12, &(0x7f0000000080)=""/152, 0x98) (async) r13 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000280), 0x4280, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x2, &(0x7f0000000000)=@raw=[@generic={0x12, 0x5, 0x4, 0xfff7, 0x101}, @alu={0x7, 0x1, 0x0, 0x7, 0x2, 0xffffffffffffffe0, 0x4}], &(0x7f0000000040)='GPL\x00', 0x5, 0x3e, &(0x7f0000000080)=""/62, 0x41100, 0x2, '\x00', r8, 0x3, r3, 0x8, &(0x7f0000000140)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000180)={0x1, 0xf, 0x7fffffff, 0x6}, 0x10, r10, r11, 0x0, &(0x7f0000000300)=[r12, r3, r13, r3]}, 0x80) 13:01:45 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$eJxiGAWjYBSMWPDo4dcHvU4WIToMDAw8DCoM7FDxF8wINUxI6u/MLNWeaus6Z9PtpUfy+Gp3oZvHyMDA8P8/8fazMDAwHHBkZiiB8v///59ggCSvAqVDGJjg7FAGJgZNKDucgZFBD8pOYGBiCIOyUxkYGSKh7Cwkdj5IvZ5eWmZO6v96BgYGTgaGVAMQzxBEGIEIY3T3vW1kZEhBuO8/I0QfGBRXVmUn5uSkFtGQgR5m7Ojuc2RisEVyHyi+IjqaG0F8WNgYIIWfIQMTgyGUbczAyBAMZVswsMPCBhIkSP6XYkGYj5Q0qOF/FuxS/6GAApMFdakSDaDwpGkEDyMGKMEMAmdQwBB7u+s0ptTTgXfYEGMgyqf/CxkZ1JHKJxak8kO/JLdAv7iySjczNzE9NT01z8jI2MzAxMDA1EgfXBBBSAYGBjb0YhBqPie4NOZCMp8Vq0oGBjZGNoaKxJKSIkMICed/ZACRRkglbvC2/DdgPUzg8o+JQUMZYgYjTpcg5BnBJIRmx6N2FIyCUTAKRsEoGAWjYBSMglEwCkbBKBgFo2AUjIJRMApIA/IMjAz/CQOjALBqQAAAAP//9/B6MA==") (fail_nth: 68) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 13:01:45 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, 0x0, 0x0) [ 532.922841][ T7964] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 532.922852][ T7964] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 532.922861][ T7964] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 532.922874][ T7964] [ 532.957529][ T7966] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 532.957608][ T7966] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/411/file0 supports timestamps until 2038 (0x7fffffff) [ 533.143327][ T7973] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 533.148933][ T7971] loop3: detected capacity change from 0 to 512 [ 533.153120][ T7978] loop5: detected capacity change from 0 to 16 [ 533.166468][ T7979] loop1: detected capacity change from 0 to 512 [ 533.173372][ T7971] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 533.175236][ T7976] loop0: detected capacity change from 0 to 512 [ 533.184317][ T7971] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/417/file0 supports timestamps until 2038 (0x7fffffff) [ 533.210787][ T7985] loop2: detected capacity change from 0 to 16 [ 533.216108][ T7978] FAULT_INJECTION: forcing a failure. [ 533.216108][ T7978] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 533.229758][ T7978] CPU: 1 PID: 7978 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 533.239716][ T7978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 533.249612][ T7978] Call Trace: [ 533.252734][ T7978] [ 533.255514][ T7978] dump_stack_lvl+0x151/0x1b7 [ 533.260030][ T7978] ? bfq_pos_tree_add_move+0x43e/0x43e [ 533.265323][ T7978] dump_stack+0x15/0x17 [ 533.269313][ T7978] should_fail+0x3c0/0x510 [ 533.273565][ T7978] should_fail_usercopy+0x1a/0x20 [ 533.278433][ T7978] _copy_from_user+0x20/0xd0 [ 533.282851][ T7978] strndup_user+0xb3/0x150 [ 533.287104][ T7978] __se_sys_mount+0xde/0x3c0 [ 533.291531][ T7978] ? __x64_sys_mount+0xd0/0xd0 [ 533.296133][ T7978] __x64_sys_mount+0xbf/0xd0 [ 533.300557][ T7978] do_syscall_64+0x44/0xd0 [ 533.304812][ T7978] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 533.310538][ T7978] RIP: 0033:0x7f93d245660a [ 533.314812][ T7978] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 533.334241][ T7978] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 533.342477][ T7978] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 533.350289][ T7978] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 533.358102][ T7978] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 533.365912][ T7978] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 533.373722][ T7978] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 533.381537][ T7978] [ 533.385066][ T7985] erofs: (device loop2): mounted with root inode @ nid 36. 13:01:45 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) (async) r5 = socket(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x2, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x140}}, 0x0) (async) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0xab) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff72ffffff00000000", @ANYRES32=r8, @ANYBLOB="01000000010000031c0012000c000100627269646765"], 0x3c}}, 0x0) (async) sendmsg$nl_route_sched(r5, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000024000b0e00"/20, @ANYRES32=r8, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000940)=@newtfilter={0x88, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0xfff3}}, [@filter_kind_options=@f_bpf={{0x8}, {0x54, 0x2, [@TCA_BPF_FD={0x8}, @TCA_BPF_POLICE={0x40, 0x2, [@TCA_POLICE_TBF={0x3c}]}, @TCA_BPF_FLAGS={0x8}]}}, @TCA_RATE={0x6, 0x5, {0x0, 0x7}}]}, 0x88}}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0x7) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000440)={0x1, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x15, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000001000000000000000000484bac75610a00950000000000000002bc795146280b5302bb3c9bce0adee23d266134e6c8720100ef7160ad3a6f796b995fcc97ab3f131e9e42f09666a34173fd19fa3152c256b7a1eb9f3703e7a4e432557606c127f21cda7b0b839e47cd8f5af1000000009c77c6d14c31e578860dbde0b868860655cade38e40f9ee76760c303880de9eec3e73d170d9620ad1b85e91baf81fd366ca84d08a6062cd439e5607b2b210b3af82c52cfbb6f25e4a3e8f8813c6368b7a2d61634a884cca5ebb580bd9e9136d9e061a281ca"], &(0x7f0000000080)='GPL\x00', 0x1f, 0xb6, &(0x7f0000000340)=""/182, 0x41100, 0x8, '\x00', r9, 0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000000400)={0x3, 0xa, 0xf25, 0x81}, 0x10, r10}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="8510003a0000010000000000eb000000"], &(0x7f0000000040)='syzkaller\x00', 0x9a6, 0x6d, &(0x7f0000000080)=""/109, 0x41100, 0x5, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x8, 0x6, 0xfffffffc}, 0x10, r10, 0xffffffffffffffff, 0x0, &(0x7f0000000180)=[0x1, 0xffffffffffffffff]}, 0x80) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x10, 0x7, &(0x7f0000000100)=@raw=[@generic={0x6, 0xd, 0x8, 0x3, 0x7fffffff}, @call={0x85, 0x0, 0x0, 0xc9}, @ldst={0x1, 0x2, 0x2, 0x2, 0x0, 0xfffffffffffffff0, 0xfffffffffffffff0}, @jmp={0x5, 0x1, 0x9, 0x10, 0xa, 0x4, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x6d}, @jmp={0x5, 0x1, 0x9, 0x4, 0xb, 0x0, 0xfffffffffffffff0}, @generic={0x8, 0x1, 0x2, 0x3f, 0x401}], &(0x7f0000000280)='syzkaller\x00', 0xffffffb4, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x15, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x0, 0xe, 0xfffffffe, 0x5}, 0x10, r10}, 0x80) (async) r11 = syz_open_dev$vcsa(&(0x7f00000001c0), 0x10001, 0x44000) (async) r12 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r12, &(0x7f0000000080)=""/152, 0x98) (async) r13 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000280), 0x4280, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x2, &(0x7f0000000000)=@raw=[@generic={0x12, 0x5, 0x4, 0xfff7, 0x101}, @alu={0x7, 0x1, 0x0, 0x7, 0x2, 0xffffffffffffffe0, 0x4}], &(0x7f0000000040)='GPL\x00', 0x5, 0x3e, &(0x7f0000000080)=""/62, 0x41100, 0x2, '\x00', r8, 0x3, r3, 0x8, &(0x7f0000000140)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000180)={0x1, 0xf, 0x7fffffff, 0x6}, 0x10, r10, r11, 0x0, &(0x7f0000000300)=[r12, r3, r13, r3]}, 0x80) 13:01:45 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$eJzs3c9vG1kdAPDvTJLmx2Y3WdgDi4Aty0JBVe3E3Y1We2G5IKHVSkgrThy62cSNothxFDulCT2k/wMSlTjBH8CBAxIHpJ64c4Mbl3JAKlCBGiQORjO2Q5rYjdvGNtSfjzSaeTNjf7/PzrxnvyTzAhhblyPiMCIuRUye3J+0l/iwtWTnPX50Z+3o0Z21JJrNT/6W5MezfScfk3ml/ZwzEYtZ+bPkbNz6/sHWaqVS3m2Xi43qTrG+f3Bts7q6Ud4ob5dKK8srS+9ff690YXV9q/qrh9/d/OgHv/3Nlx/8/vBbP87Smm8fO1mPfk32cU6r6lPHcTqP++hZg/2PmmjX59KoE+G5pBHxuYh4OyI+jYWY6OunGgD4f9ZsLkRz4WQZAHjZpfkYWJIW2mMB85GmhUJrDO+NmEsrtXrj6s3a3vZ6a6xsMabSm5uV8lJELLTKSVZejtZgX6dcOlW+HhGvR8RPpmfzcmGtVlkf5QcfABhjr5zq//853er/c2+OODkAYEDSUScAAIzCzKgTAACGTv8PAONH/w8A40f/DwDjp93/fzbqPACA4Xn+7/+/vNA8AICh+P7HH2dL86h9/+v1W/t7W7Vb19bL9a1CdW+tsFbb3Sls1Gob+T17quc9X6VW21l+N/ZuFxvleqNY3z+4Ua3tbTdu5Pf1vlGeGkqtAICnef2t+39MIuLwg9l8iRNzOeir4eXm7h8wvib6PXF6sHkAw2e2LxhfvuMDZ6fonX2i1PNPhO4NJh9g8K68afwfxpXxfxhf547/J2e/GUR8ezDJAENl/B/GV7OZmPMfAMaMMX6g2yjfSYP5/f/dF3kwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAjNx8viRpIZ8LfDbmI00LhYhXI2IxppKbm5XyUkS8FhF/mJ6azsrLo04aAHhB6V+S9vxfVxbemT999FLyr+l8HRE/+tknP7292mjsLmf7/368v3Gvvb80ivwBgPN0+ulOP97x+NGdtc4yzHwefqc1uWgW96i9tI5MxmS+nompiJj7R9Iut2SfVyYuIP7h3Yj4Qrf6J/nYyGJ75tPT8bPYrw41fvpE/DQ/1lpnr8XnLyAXGDf3s/bnw27XXxqX83X3638mb6FeXNb+Zdfv0Zn2Lz1u/yZ6tH+X+43x7u++d2Znc6F17G7EFye7xU+O4yc94r/TZ/w/fekrb0dE16nmmz+PuNK1/skTsYqN6k6xvn9wbbO6ulHeKG+XSivLK0vvX3+vVMzHqIudkeqz/vrB1dd65ZbVf65H/Jlz6v/1Puv/i39/+sOvPiX+N7/W/f1/4ynxsxfzG33GX537dc/pu7P46z3qf977f7XP+A/+fLDe56kAwBDU9w+2ViuV8u45G52+v6+Tn39jKgb1zDZs2HiGjRE3TMDA/feiH3UmAAAAAAAAAAAAAABAL8P4d6JR1xEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICX138CAAD//2LH1wk=") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1c) 13:01:45 executing program 2: r0 = syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (async, rerun: 64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file2/file0\x00', 0x121803, 0xa9) (async, rerun: 64) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x583841, 0x0) (async) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) sendfile(r2, r3, 0x0, 0x0) (async) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) (async) getdents(r0, &(0x7f00000001c0)=""/239, 0xef) [ 533.398832][ T7979] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 533.413979][ T7976] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 533.430639][ T7991] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 13:01:45 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 69) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 533.441232][ T7979] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/403/file0 supports timestamps until 2038 (0x7fffffff) [ 533.457941][ T7976] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/412/file0 supports timestamps until 2038 (0x7fffffff) [ 533.480563][ T7979] FAULT_INJECTION: forcing a failure. [ 533.480563][ T7979] name failslab, interval 1, probability 0, space 0, times 0 13:01:45 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) sendfile(r5, r1, &(0x7f0000000000)=0x6, 0x80000001) 13:01:46 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, 0x0, 0x0) [ 533.503522][ T7999] loop2: detected capacity change from 0 to 16 [ 533.524484][ T8004] loop3: detected capacity change from 0 to 512 13:01:46 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) sendfile(r5, r1, &(0x7f0000000000)=0x6, 0x80000001) [ 533.547553][ T7999] erofs: (device loop2): mounted with root inode @ nid 36. [ 533.560510][ T7979] CPU: 1 PID: 7979 Comm: syz-executor.1 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 533.570480][ T7979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 533.580374][ T7979] Call Trace: [ 533.583495][ T7979] [ 533.586273][ T7979] dump_stack_lvl+0x151/0x1b7 [ 533.590787][ T7979] ? bfq_pos_tree_add_move+0x43e/0x43e [ 533.596082][ T7979] dump_stack+0x15/0x17 [ 533.600073][ T7979] should_fail+0x3c0/0x510 [ 533.604327][ T7979] __should_failslab+0x9f/0xe0 [ 533.608927][ T7979] should_failslab+0x9/0x20 [ 533.613265][ T7979] kmem_cache_alloc+0x4f/0x2f0 [ 533.617866][ T7979] ? getname_flags+0xba/0x510 [ 533.622378][ T7979] getname_flags+0xba/0x510 [ 533.626721][ T7979] __x64_sys_renameat2+0xc8/0xf0 [ 533.631600][ T7979] do_syscall_64+0x44/0xd0 [ 533.635858][ T7979] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 533.641580][ T7979] RIP: 0033:0x7f1b24b000d9 [ 533.645833][ T7979] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 533.665274][ T7979] RSP: 002b:00007f1b23873168 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 533.673518][ T7979] RAX: ffffffffffffffda RBX: 00007f1b24c1ff80 RCX: 00007f1b24b000d9 [ 533.681327][ T7979] RDX: 0000000000000005 RSI: 0000000020000100 RDI: 0000000000000005 [ 533.689147][ T7979] RBP: 00007f1b238731d0 R08: 0000000000000000 R09: 0000000000000000 [ 533.696953][ T7979] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 533.704764][ T7979] R13: 00007fffc2f2b8ff R14: 00007f1b23873300 R15: 0000000000022000 [ 533.712579][ T7979] [ 533.726029][ T8012] loop5: detected capacity change from 0 to 16 [ 533.727397][ T8004] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 533.736935][ T8014] loop0: detected capacity change from 0 to 512 13:01:46 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) (fail_nth: 4) 13:01:46 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async, rerun: 32) r5 = socket$netlink(0x10, 0x3, 0x0) (rerun: 32) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) sendfile(r5, r1, &(0x7f0000000000)=0x6, 0x80000001) [ 533.744323][ T8004] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/418/file0 supports timestamps until 2038 (0x7fffffff) [ 533.756388][ T8012] FAULT_INJECTION: forcing a failure. [ 533.756388][ T8012] name failslab, interval 1, probability 0, space 0, times 0 [ 533.792613][ T8012] CPU: 1 PID: 8012 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 533.802589][ T8012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 533.812480][ T8012] Call Trace: [ 533.815605][ T8012] [ 533.818382][ T8012] dump_stack_lvl+0x151/0x1b7 [ 533.822997][ T8012] ? bfq_pos_tree_add_move+0x43e/0x43e [ 533.828286][ T8012] dump_stack+0x15/0x17 [ 533.832278][ T8012] should_fail+0x3c0/0x510 [ 533.836532][ T8012] ? __se_sys_mount+0x156/0x3c0 [ 533.841216][ T8012] __should_failslab+0x9f/0xe0 [ 533.845819][ T8012] should_failslab+0x9/0x20 [ 533.850160][ T8012] kmem_cache_alloc_trace+0x4a/0x310 [ 533.855280][ T8012] __se_sys_mount+0x156/0x3c0 [ 533.859793][ T8012] ? __x64_sys_mount+0xd0/0xd0 [ 533.864396][ T8012] __x64_sys_mount+0xbf/0xd0 [ 533.868819][ T8012] do_syscall_64+0x44/0xd0 [ 533.873069][ T8012] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 533.878798][ T8012] RIP: 0033:0x7f93d245660a [ 533.883052][ T8012] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 13:01:46 executing program 2: r0 = syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000140)={r0, 0x9, 0x200, 0xfdff}) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x18) r2 = openat(r1, &(0x7f0000000040)='.\x00', 0x4000, 0x0) getdents64(r2, &(0x7f0000000080)=""/152, 0x98) r3 = syz_open_dev$ptys(0xc, 0x3, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r3, 0x8547000) 13:01:46 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$eJzs3c9vG1kdAPDvTJLmx2Y3WdgDi4Aty0JBVe3E3Y1We2G5IKHVSkgrThy62cSNothxFDulCT2k/wMSlTjBH8CBAxIHpJ64c4Mbl3JAKlCBGiQORjO2Q5rYjdvGNtSfjzSaeTNjf7/PzrxnvyTzAhhblyPiMCIuRUye3J+0l/iwtWTnPX50Z+3o0Z21JJrNT/6W5MezfScfk3ml/ZwzEYtZ+bPkbNz6/sHWaqVS3m2Xi43qTrG+f3Bts7q6Ud4ob5dKK8srS+9ff690YXV9q/qrh9/d/OgHv/3Nlx/8/vBbP87Smm8fO1mPfk32cU6r6lPHcTqP++hZg/2PmmjX59KoE+G5pBHxuYh4OyI+jYWY6OunGgD4f9ZsLkRz4WQZAHjZpfkYWJIW2mMB85GmhUJrDO+NmEsrtXrj6s3a3vZ6a6xsMabSm5uV8lJELLTKSVZejtZgX6dcOlW+HhGvR8RPpmfzcmGtVlkf5QcfABhjr5zq//853er/c2+OODkAYEDSUScAAIzCzKgTAACGTv8PAONH/w8A40f/DwDjp93/fzbqPACA4Xn+7/+/vNA8AICh+P7HH2dL86h9/+v1W/t7W7Vb19bL9a1CdW+tsFbb3Sls1Gob+T17quc9X6VW21l+N/ZuFxvleqNY3z+4Ua3tbTdu5Pf1vlGeGkqtAICnef2t+39MIuLwg9l8iRNzOeir4eXm7h8wvib6PXF6sHkAw2e2LxhfvuMDZ6fonX2i1PNPhO4NJh9g8K68afwfxpXxfxhf547/J2e/GUR8ezDJAENl/B/GV7OZmPMfAMaMMX6g2yjfSYP5/f/dF3kwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAjNx8viRpIZ8LfDbmI00LhYhXI2IxppKbm5XyUkS8FhF/mJ6azsrLo04aAHhB6V+S9vxfVxbemT999FLyr+l8HRE/+tknP7292mjsLmf7/368v3Gvvb80ivwBgPN0+ulOP97x+NGdtc4yzHwefqc1uWgW96i9tI5MxmS+nompiJj7R9Iut2SfVyYuIP7h3Yj4Qrf6J/nYyGJ75tPT8bPYrw41fvpE/DQ/1lpnr8XnLyAXGDf3s/bnw27XXxqX83X3638mb6FeXNb+Zdfv0Zn2Lz1u/yZ6tH+X+43x7u++d2Znc6F17G7EFye7xU+O4yc94r/TZ/w/fekrb0dE16nmmz+PuNK1/skTsYqN6k6xvn9wbbO6ulHeKG+XSivLK0vvX3+vVMzHqIudkeqz/vrB1dd65ZbVf65H/Jlz6v/1Puv/i39/+sOvPiX+N7/W/f1/4ynxsxfzG33GX537dc/pu7P46z3qf977f7XP+A/+fLDe56kAwBDU9w+2ViuV8u45G52+v6+Tn39jKgb1zDZs2HiGjRE3TMDA/feiH3UmAAAAAAAAAAAAAABAL8P4d6JR1xEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICX138CAAD//2LH1wk=") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x22) [ 533.902491][ T8012] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 533.910737][ T8012] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 533.918547][ T8012] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 533.926360][ T8012] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 533.934169][ T8012] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 533.941995][ T8012] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 533.949801][ T8012] 13:01:46 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 70) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 533.965872][ T8014] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 533.986401][ T8014] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/413/file0 supports timestamps until 2038 (0x7fffffff) [ 534.009357][ T8021] loop2: detected capacity change from 0 to 16 13:01:46 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, 0x0, 0x0) [ 534.028290][ T8025] loop5: detected capacity change from 0 to 16 [ 534.029484][ T8021] erofs: (device loop2): mounted with root inode @ nid 36. [ 534.034678][ T8025] FAULT_INJECTION: forcing a failure. [ 534.034678][ T8025] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 534.052610][ T8024] loop3: detected capacity change from 0 to 512 [ 534.054226][ T8025] CPU: 1 PID: 8025 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 534.070202][ T8025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 534.080090][ T8025] Call Trace: [ 534.083212][ T8025] [ 534.085989][ T8025] dump_stack_lvl+0x151/0x1b7 [ 534.090501][ T8025] ? bfq_pos_tree_add_move+0x43e/0x43e [ 534.095797][ T8025] dump_stack+0x15/0x17 [ 534.099786][ T8025] should_fail+0x3c0/0x510 [ 534.104045][ T8025] should_fail_usercopy+0x1a/0x20 [ 534.108925][ T8025] _copy_from_user+0x20/0xd0 [ 534.113328][ T8025] __se_sys_mount+0x179/0x3c0 [ 534.117842][ T8025] ? __x64_sys_mount+0xd0/0xd0 [ 534.122530][ T8025] __x64_sys_mount+0xbf/0xd0 [ 534.126954][ T8025] do_syscall_64+0x44/0xd0 [ 534.131208][ T8025] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 534.136934][ T8025] RIP: 0033:0x7f93d245660a [ 534.141188][ T8025] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 534.160627][ T8025] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 534.168872][ T8025] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a 13:01:46 executing program 2: r0 = syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000140)={r0, 0x9, 0x200, 0xfdff}) (async) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x18) r2 = openat(r1, &(0x7f0000000040)='.\x00', 0x4000, 0x0) getdents64(r2, &(0x7f0000000080)=""/152, 0x98) (async) r3 = syz_open_dev$ptys(0xc, 0x3, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r3, 0x8547000) 13:01:46 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 71) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 534.176682][ T8025] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 534.184497][ T8025] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 534.192308][ T8025] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 534.200118][ T8025] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 534.207931][ T8025] [ 534.212684][ T8025] erofs: (device loop5): mounted with root inode @ nid 36. 13:01:46 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x2e) [ 534.228214][ T8024] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 534.239250][ T8024] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/419/file0 supports timestamps until 2038 (0x7fffffff) [ 534.251929][ T8030] loop0: detected capacity change from 0 to 512 [ 534.259967][ T8031] loop2: detected capacity change from 0 to 16 13:01:46 executing program 2: r0 = syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000140)={r0, 0x9, 0x200, 0xfdff}) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x18) r2 = openat(r1, &(0x7f0000000040)='.\x00', 0x4000, 0x0) getdents64(r2, &(0x7f0000000080)=""/152, 0x98) (async) r3 = syz_open_dev$ptys(0xc, 0x3, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, r3, 0x8547000) [ 534.277362][ T8034] loop5: detected capacity change from 0 to 16 [ 534.284812][ T8031] erofs: (device loop2): mounted with root inode @ nid 36. [ 534.284983][ T8034] FAULT_INJECTION: forcing a failure. [ 534.284983][ T8034] name failslab, interval 1, probability 0, space 0, times 0 [ 534.298881][ T8035] loop1: detected capacity change from 0 to 512 [ 534.312367][ T8030] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 534.323230][ T8034] CPU: 0 PID: 8034 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 534.333100][ T8034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 534.342993][ T8034] Call Trace: [ 534.346119][ T8034] [ 534.348893][ T8034] dump_stack_lvl+0x151/0x1b7 [ 534.353406][ T8034] ? bfq_pos_tree_add_move+0x43e/0x43e [ 534.358705][ T8034] dump_stack+0x15/0x17 [ 534.362694][ T8034] should_fail+0x3c0/0x510 [ 534.366949][ T8034] __should_failslab+0x9f/0xe0 [ 534.371546][ T8034] should_failslab+0x9/0x20 [ 534.375886][ T8034] kmem_cache_alloc+0x4f/0x2f0 [ 534.380487][ T8034] ? getname_flags+0xba/0x510 [ 534.385004][ T8034] getname_flags+0xba/0x510 [ 534.389341][ T8034] user_path_at_empty+0x2e/0x1b0 [ 534.394123][ T8034] __se_sys_mount+0x293/0x3c0 [ 534.398627][ T8034] ? __x64_sys_mount+0xd0/0xd0 [ 534.403231][ T8034] __x64_sys_mount+0xbf/0xd0 [ 534.407671][ T8034] do_syscall_64+0x44/0xd0 [ 534.411906][ T8034] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 534.417632][ T8034] RIP: 0033:0x7f93d245660a [ 534.421888][ T8034] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 534.441329][ T8034] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 534.449576][ T8034] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 534.457380][ T8034] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 534.465199][ T8034] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 534.473003][ T8034] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 534.480813][ T8034] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 534.488629][ T8034] [ 534.493016][ T8030] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/414/file0 supports timestamps until 2038 (0x7fffffff) [ 534.508755][ T8035] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 13:01:47 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) (fail_nth: 1) [ 534.525784][ T8040] loop2: detected capacity change from 0 to 16 [ 534.531858][ T8035] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/404/file0 supports timestamps until 2038 (0x7fffffff) [ 534.547799][ T8040] erofs: (device loop2): mounted with root inode @ nid 36. 13:01:47 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x20000, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_MPATH(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r1, 0x20, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x609, 0x73}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x400c094) syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000080)=""/152, 0x98) open(&(0x7f0000000340)='./file2\x00', 0x101000, 0x4) [ 534.584085][ T8035] FAULT_INJECTION: forcing a failure. [ 534.584085][ T8035] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 534.599458][ T8035] CPU: 0 PID: 8035 Comm: syz-executor.1 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 534.609435][ T8035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 534.619329][ T8035] Call Trace: [ 534.622451][ T8035] [ 534.625230][ T8035] dump_stack_lvl+0x151/0x1b7 [ 534.629741][ T8035] ? bfq_pos_tree_add_move+0x43e/0x43e [ 534.635037][ T8035] dump_stack+0x15/0x17 [ 534.639031][ T8035] should_fail+0x3c0/0x510 [ 534.643282][ T8035] should_fail_usercopy+0x1a/0x20 [ 534.648143][ T8035] strncpy_from_user+0x24/0x2b0 [ 534.652831][ T8035] getname_flags+0xf2/0x510 [ 534.657179][ T8035] __x64_sys_renameat2+0xc8/0xf0 [ 534.661943][ T8035] do_syscall_64+0x44/0xd0 [ 534.666192][ T8035] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 534.671921][ T8035] RIP: 0033:0x7f1b24b000d9 [ 534.676174][ T8035] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 534.695625][ T8035] RSP: 002b:00007f1b23873168 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 534.703863][ T8035] RAX: ffffffffffffffda RBX: 00007f1b24c1ff80 RCX: 00007f1b24b000d9 [ 534.711673][ T8035] RDX: 0000000000000005 RSI: 0000000020000100 RDI: 0000000000000005 [ 534.719922][ T8035] RBP: 00007f1b238731d0 R08: 0000000000000000 R09: 0000000000000000 13:01:47 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) (fail_nth: 5) [ 534.727731][ T8035] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 534.735538][ T8035] R13: 00007fffc2f2b8ff R14: 00007f1b23873300 R15: 0000000000022000 [ 534.743356][ T8035] 13:01:47 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYRESOCT], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 13:01:47 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 72) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 534.784515][ T8044] loop0: detected capacity change from 0 to 512 [ 534.786260][ T8045] loop3: detected capacity change from 0 to 512 [ 534.808794][ T8045] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 534.811570][ T8048] loop5: detected capacity change from 0 to 16 13:01:47 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYRESOCT], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 534.829374][ T8050] loop1: detected capacity change from 0 to 512 [ 534.830593][ T8045] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/420/file0 supports timestamps until 2038 (0x7fffffff) [ 534.843565][ T8052] loop2: detected capacity change from 0 to 16 [ 534.867578][ T8050] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 13:01:47 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYRESOCT], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYRESOCT], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) dup2(r1, r2) (async) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) 13:01:47 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x2f) 13:01:47 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x40000000, 0x0) [ 534.884098][ T8048] FAULT_INJECTION: forcing a failure. [ 534.884098][ T8048] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 534.912801][ T8052] erofs: (device loop2): mounted with root inode @ nid 36. [ 534.924326][ T8048] CPU: 0 PID: 8048 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 534.934300][ T8048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 534.944189][ T8048] Call Trace: [ 534.947314][ T8048] [ 534.950117][ T8048] dump_stack_lvl+0x151/0x1b7 [ 534.954605][ T8048] ? bfq_pos_tree_add_move+0x43e/0x43e [ 534.959898][ T8048] dump_stack+0x15/0x17 [ 534.963890][ T8048] should_fail+0x3c0/0x510 [ 534.968145][ T8048] should_fail_usercopy+0x1a/0x20 [ 534.973003][ T8048] strncpy_from_user+0x24/0x2b0 [ 534.977692][ T8048] getname_flags+0xf2/0x510 [ 534.982035][ T8048] user_path_at_empty+0x2e/0x1b0 [ 534.986806][ T8048] __se_sys_mount+0x293/0x3c0 [ 534.991317][ T8048] ? __x64_sys_mount+0xd0/0xd0 [ 534.995919][ T8048] __x64_sys_mount+0xbf/0xd0 [ 535.000344][ T8048] do_syscall_64+0x44/0xd0 [ 535.004595][ T8048] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 535.010324][ T8048] RIP: 0033:0x7f93d245660a [ 535.014576][ T8048] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 535.034017][ T8048] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 535.042262][ T8048] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 535.050076][ T8048] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 535.057970][ T8048] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 535.065787][ T8048] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 535.073617][ T8048] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 535.081410][ T8048] 13:01:47 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x20000, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_MPATH(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r1, 0x20, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x609, 0x73}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x400c094) syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000080)=""/152, 0x98) open(&(0x7f0000000340)='./file2\x00', 0x101000, 0x4) 13:01:47 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x40000000, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) dup2(r1, r2) (async) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x40000000, 0x0) (async) [ 535.084720][ T8050] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/405/file0 supports timestamps until 2038 (0x7fffffff) [ 535.110590][ T8044] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 535.124996][ T8069] loop3: detected capacity change from 0 to 512 13:01:47 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x40000000, 0x0) [ 535.134391][ T8044] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/415/file0 supports timestamps until 2038 (0x7fffffff) [ 535.157261][ T8050] FAULT_INJECTION: forcing a failure. [ 535.157261][ T8050] name failslab, interval 1, probability 0, space 0, times 0 [ 535.178204][ T8044] FAULT_INJECTION: forcing a failure. [ 535.178204][ T8044] name failslab, interval 1, probability 0, space 0, times 0 [ 535.190818][ T8079] loop2: detected capacity change from 0 to 16 [ 535.196711][ T8069] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 535.199495][ T8079] erofs: Unknown parameter 'Ž' [ 535.212300][ T8050] CPU: 1 PID: 8050 Comm: syz-executor.1 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 535.222212][ T8050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 535.232108][ T8050] Call Trace: [ 535.235231][ T8050] [ 535.238010][ T8050] dump_stack_lvl+0x151/0x1b7 [ 535.242522][ T8050] ? bfq_pos_tree_add_move+0x43e/0x43e [ 535.247902][ T8050] ? filename_parentat+0x324/0x6b0 [ 535.252853][ T8050] dump_stack+0x15/0x17 [ 535.256842][ T8050] should_fail+0x3c0/0x510 [ 535.261096][ T8050] __should_failslab+0x9f/0xe0 [ 535.265697][ T8050] should_failslab+0x9/0x20 [ 535.270037][ T8050] kmem_cache_alloc+0x4f/0x2f0 [ 535.274632][ T8050] ? __d_alloc+0x2d/0x6b0 [ 535.278809][ T8050] __d_alloc+0x2d/0x6b0 [ 535.282796][ T8050] d_alloc+0x4b/0x1d0 [ 535.286613][ T8050] __lookup_hash+0xe5/0x290 [ 535.290954][ T8050] do_renameat2+0x603/0x1330 [ 535.295383][ T8050] ? fsnotify_move+0x450/0x450 [ 535.299990][ T8050] ? strncpy_from_user+0x179/0x2b0 [ 535.304930][ T8050] __x64_sys_renameat2+0xdd/0xf0 [ 535.309700][ T8050] do_syscall_64+0x44/0xd0 [ 535.313953][ T8050] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 535.319678][ T8050] RIP: 0033:0x7f1b24b000d9 [ 535.323941][ T8050] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 535.343376][ T8050] RSP: 002b:00007f1b23873168 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 535.351618][ T8050] RAX: ffffffffffffffda RBX: 00007f1b24c1ff80 RCX: 00007f1b24b000d9 [ 535.359428][ T8050] RDX: 0000000000000005 RSI: 0000000020000100 RDI: 0000000000000005 [ 535.367248][ T8050] RBP: 00007f1b238731d0 R08: 0000000000000000 R09: 0000000000000000 [ 535.375054][ T8050] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 535.382865][ T8050] R13: 00007fffc2f2b8ff R14: 00007f1b23873300 R15: 0000000000022000 [ 535.390679][ T8050] [ 535.393721][ T8069] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/421/file0 supports timestamps until 2038 (0x7fffffff) [ 535.407880][ T8044] CPU: 1 PID: 8044 Comm: syz-executor.0 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 535.417850][ T8044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 535.427733][ T8044] Call Trace: [ 535.430859][ T8044] [ 535.433634][ T8044] dump_stack_lvl+0x151/0x1b7 [ 535.438151][ T8044] ? bfq_pos_tree_add_move+0x43e/0x43e [ 535.443442][ T8044] ? mutex_lock+0xb6/0x130 [ 535.447695][ T8044] ? __kasan_check_write+0x14/0x20 [ 535.452642][ T8044] ? mutex_unlock+0xa2/0x110 [ 535.457071][ T8044] dump_stack+0x15/0x17 [ 535.461061][ T8044] should_fail+0x3c0/0x510 [ 535.465316][ T8044] __should_failslab+0x9f/0xe0 [ 535.469916][ T8044] should_failslab+0x9/0x20 [ 535.474251][ T8044] kmem_cache_alloc+0x4f/0x2f0 [ 535.478853][ T8044] ? getname_flags+0xba/0x510 [ 535.483367][ T8044] getname_flags+0xba/0x510 [ 535.487709][ T8044] __x64_sys_renameat2+0xb9/0xf0 [ 535.492482][ T8044] do_syscall_64+0x44/0xd0 [ 535.496753][ T8044] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 535.502463][ T8044] RIP: 0033:0x7f75b2d800d9 [ 535.506715][ T8044] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 535.526155][ T8044] RSP: 002b:00007f75b1af3168 EFLAGS: 00000246 ORIG_RAX: 000000000000013c 13:01:48 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) (fail_nth: 2) 13:01:48 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 73) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 535.534400][ T8044] RAX: ffffffffffffffda RBX: 00007f75b2e9ff80 RCX: 00007f75b2d800d9 [ 535.542210][ T8044] RDX: 0000000000000005 RSI: 0000000020000100 RDI: 0000000000000005 [ 535.550027][ T8044] RBP: 00007f75b1af31d0 R08: 0000000000000000 R09: 0000000000000000 [ 535.557832][ T8044] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 535.565647][ T8044] R13: 00007ffe3449494f R14: 00007f75b1af3300 R15: 0000000000022000 [ 535.573458][ T8044] 13:01:48 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) (fail_nth: 6) 13:01:48 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x40, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='rpcb_setport\x00', r0}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) lseek(r4, 0x7f, 0x1) 13:01:48 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x20000, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_MPATH(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r1, 0x20, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x609, 0x73}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x400c094) syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000080)=""/152, 0x98) open(&(0x7f0000000340)='./file2\x00', 0x101000, 0x4) openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x20000, 0x0) (async) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) (async) sendmsg$NL80211_CMD_DEL_MPATH(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r1, 0x20, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x609, 0x73}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x400c094) (async) syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) (async) getdents64(r2, &(0x7f0000000080)=""/152, 0x98) (async) open(&(0x7f0000000340)='./file2\x00', 0x101000, 0x4) (async) 13:01:48 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x54) [ 535.637352][ T8087] loop5: detected capacity change from 0 to 16 [ 535.663544][ T8087] FAULT_INJECTION: forcing a failure. [ 535.663544][ T8087] name failslab, interval 1, probability 0, space 0, times 0 [ 535.664024][ T8089] loop2: detected capacity change from 0 to 16 [ 535.676675][ T8087] CPU: 1 PID: 8087 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 535.691926][ T8087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 535.701823][ T8087] Call Trace: [ 535.704956][ T8087] [ 535.707725][ T8087] dump_stack_lvl+0x151/0x1b7 [ 535.712238][ T8087] ? bfq_pos_tree_add_move+0x43e/0x43e [ 535.717527][ T8087] ? avc_has_perm_noaudit+0x2ec/0x450 [ 535.717575][ T8089] erofs: (device loop2): mounted with root inode @ nid 36. [ 535.722734][ T8087] dump_stack+0x15/0x17 [ 535.722757][ T8087] should_fail+0x3c0/0x510 [ 535.722775][ T8087] ? alloc_fs_context+0x65/0x830 [ 535.742786][ T8087] __should_failslab+0x9f/0xe0 [ 535.747387][ T8087] should_failslab+0x9/0x20 [ 535.751732][ T8087] kmem_cache_alloc_trace+0x4a/0x310 [ 535.756847][ T8087] alloc_fs_context+0x65/0x830 [ 535.761447][ T8087] ? _raw_read_unlock+0x25/0x40 [ 535.766239][ T8087] ? get_fs_type+0x3f3/0x510 [ 535.770663][ T8087] fs_context_for_mount+0x24/0x30 [ 535.775524][ T8087] do_new_mount+0x15c/0xad0 [ 535.779864][ T8087] ? do_move_mount_old+0x160/0x160 [ 535.784810][ T8087] ? security_capable+0xb2/0xd0 [ 535.789493][ T8087] ? ns_capable+0x8a/0xf0 [ 535.793659][ T8087] path_mount+0x60b/0x1050 [ 535.797914][ T8087] __se_sys_mount+0x2d2/0x3c0 [ 535.802429][ T8087] ? __x64_sys_mount+0xd0/0xd0 [ 535.807027][ T8087] __x64_sys_mount+0xbf/0xd0 [ 535.811451][ T8087] do_syscall_64+0x44/0xd0 [ 535.815709][ T8087] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 535.821434][ T8087] RIP: 0033:0x7f93d245660a [ 535.825687][ T8087] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 535.845125][ T8087] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 535.853378][ T8087] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 535.861184][ T8087] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 535.868995][ T8087] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 535.876805][ T8087] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 535.884615][ T8087] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 535.892431][ T8087] [ 535.899665][ T8091] loop0: detected capacity change from 0 to 512 [ 535.915766][ T8091] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 535.930262][ T8098] loop1: detected capacity change from 0 to 512 13:01:48 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$eJxiGAWjYBSMWPDo4dcHvU4WIToMDAw8DCoM7FDxF8wINUxI6u/MLNWeaus6Z9PtpUfy+Gp3oZvHyMDA8P8/8fazMDAwHHBkZiiB8v///59ggCSvAqVDGJjg7FAGJgZNKDucgZFBD8pOYGBiCIOyUxkYGSKh7Cwkdj5IvZ5eWmZO6v96BgYGTgaGVAMQzxBEGIEIY3T3vW1kZEhBuO8/I0QfGBRXVmUn5uSkFtGQgR5m7Ojuc2RisEVyHyi+IjqaG0F8WNgYIIWfIQMTgyGUbczAyBAMZVswsMPCBhIkSP6XYkGYj5Q0qOF/FuxS/6GAApMFdakSDaDwpGkEDyMGKMEMAmdQwBB7u+s0ptTTgXfYEGMgyqf/CxkZ1JHKJxak8kO/JLdAv7iySjczNzE9NT01z8jI2MzAxMDA1EgfXBBBSAYGBjb0YhBqPie4NOZCMp8Vq0oGBjZGNoaKxJKSIkMICed/ZACRRkglbvC2/DdgPUzg8o+JQUMZYgYjTpcg5BnBJIRmx6N2FIyCUTAKRsEoGAWjYBSMglEwCkbBKBgFo2AUjIJRMApIA/IMjAz/CQOjALBqQAAAAP//9/B6MA==") (fail_nth: 74) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 535.938416][ T8091] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/416/file0 supports timestamps until 2038 (0x7fffffff) [ 535.970181][ T8100] loop3: detected capacity change from 0 to 512 [ 535.979774][ T8102] loop5: detected capacity change from 0 to 16 13:01:48 executing program 2: r0 = syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000140)=0x6, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x24083, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) r3 = getuid() r4 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r3, @ANYRESDEC, @ANYRESHEX=r3], 0x1, 0x522, &(0x7f0000000a80)="$eJzs1b1u01AYBuCvaSiBqTNiOBILU1XYmAhCqVRhCQmUASYiNSwxQooXJ1MvgQvgwhi4CJSpW1BlF2jFWP+oeZ4ln/LaPuc9g/3p8ZfF2dfi849v32M03ovBOB4MLvbiMAZx5TwAgLvkYruNX9tK13sBANrh+w8Au+f9h49vXmXZ5F1Ko4jNeTktp9VvlZ+cZpPjdOngn7s2ZTnd/5M/S5Xr+b14WOfP/5sfxNMnVX6ZvX6b3cjvx1nj7QEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYLcdpTSMiJRSOvz776Ysp/tVfpSu3Mir6eQ0mxzXF1zPh/Fo2FoNAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4BYUq/Vilufz5R0bIn5Gy4uO6iNtuem4XrYvJ9/k8LKJJ7+IiL4U7NHQ4UsJAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADoVLFaL2Z5Pl8WXe8EAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOiLYrVezPJ8vmxw6LojAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA0I3fAQAA///PCC46") ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001cc0)=0x0) stat(0x0, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001780), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001840)={&(0x7f00000017c0)={0x50, r8, 0x200, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_PID={0x8, 0x1c, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x240440c1}, 0x4000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001f00)=[{{&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840), 0x0, &(0x7f0000000580)=ANY=[], 0x90, 0x40804}}, {{0x0, 0x0, &(0x7f0000001c80)=[{0x0}], 0x1, &(0x7f0000001e80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="00000000cc3eeeffbfff00000100010002000700", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0xc0d1}}], 0x2, 0x10) r9 = open_tree(r1, &(0x7f0000000400)='./file2\x00', 0x9100) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r10, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) r11 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r11, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) r12 = accept4$inet(r1, &(0x7f0000000440)={0x2, 0x0, @loopback}, &(0x7f0000001640)=0x10, 0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) chown(&(0x7f0000000440)='./file0/file0\x00', r13, 0x0) sendmmsg$unix(r1, &(0x7f0000001700)=[{{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000300)="4c212b2d2239eca95922ff94d70435fcc11e6e6a0edf1ae91223d9b6d39519285e960fe0543ec2d573eee3af9d80d3e3830eeec140f2c97259fb55742fc6c752c049ce3578e93b2ac0bfefcdee2cf3babfadae7e9057c1ff9ca3d7fbe4c1927dc77d2c0344dc4d823cdea77e4a5b99d7747f0572f48e1f077f464f3c4874ece254cb213a465c854daf135aad227678a93870fe4c4975e3f6ef092d960f618d269540e969f5ac183f23f27e40078687bff287eed207c40f9c1ce1359c98dc94dc668461abc69482c17019844ebbda55141b5ce749fb2bf7e0bba887d650b46b21d8", 0xe1}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000200)="7fe0435ef06d67f3ead148be8f5c281a2a0ce7ecc6bb6dd2bb95f75868fc95a790cf4c0a0dc8b8838d28960254432b6bb7a0d759549b1e30be29ed6afad6c4a1c6f23ad889458cfac666a4ffa297625c1f1568653fe914dc6f514ca74c29dbf1cbb23779", 0x64}], 0x3, &(0x7f0000001680)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r7}}}, @rights={{0x24, 0x1, 0x1, [r0, r9, r10, r11, r0]}}, @rights={{0x18, 0x1, 0x1, [r0, r12]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r13, 0xee01}}}], 0x80, 0x40}}], 0x1, 0x5) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) [ 535.987284][ T8098] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 536.000315][ T8106] loop2: detected capacity change from 0 to 16 [ 536.000931][ T8100] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 536.016217][ T8106] erofs: (device loop2): mounted with root inode @ nid 36. [ 536.017245][ T8091] FAULT_INJECTION: forcing a failure. [ 536.017245][ T8091] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 536.037502][ T8102] FAULT_INJECTION: forcing a failure. [ 536.037502][ T8102] name failslab, interval 1, probability 0, space 0, times 0 [ 536.042136][ T8091] CPU: 1 PID: 8091 Comm: syz-executor.0 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 536.059877][ T8091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 536.069770][ T8091] Call Trace: [ 536.072896][ T8091] [ 536.075669][ T8091] dump_stack_lvl+0x151/0x1b7 [ 536.080184][ T8091] ? bfq_pos_tree_add_move+0x43e/0x43e [ 536.085489][ T8091] dump_stack+0x15/0x17 [ 536.089474][ T8091] should_fail+0x3c0/0x510 [ 536.093812][ T8091] should_fail_usercopy+0x1a/0x20 [ 536.098668][ T8091] strncpy_from_user+0x24/0x2b0 [ 536.103358][ T8091] getname_flags+0xf2/0x510 [ 536.107698][ T8091] __x64_sys_renameat2+0xb9/0xf0 [ 536.112475][ T8091] do_syscall_64+0x44/0xd0 [ 536.116724][ T8091] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 536.122452][ T8091] RIP: 0033:0x7f75b2d800d9 [ 536.126707][ T8091] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 536.146153][ T8091] RSP: 002b:00007f75b1af3168 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 536.154390][ T8091] RAX: ffffffffffffffda RBX: 00007f75b2e9ff80 RCX: 00007f75b2d800d9 [ 536.162200][ T8091] RDX: 0000000000000005 RSI: 0000000020000100 RDI: 0000000000000005 [ 536.170011][ T8091] RBP: 00007f75b1af31d0 R08: 0000000000000000 R09: 0000000000000000 [ 536.177825][ T8091] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 536.185636][ T8091] R13: 00007ffe3449494f R14: 00007f75b1af3300 R15: 0000000000022000 [ 536.193451][ T8091] [ 536.196313][ T8102] CPU: 0 PID: 8102 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 536.196878][ T8100] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/422/file0 supports timestamps until 2038 (0x7fffffff) [ 536.206289][ T8102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 536.206302][ T8102] Call Trace: [ 536.206307][ T8102] [ 536.206314][ T8102] dump_stack_lvl+0x151/0x1b7 [ 536.206338][ T8102] ? bfq_pos_tree_add_move+0x43e/0x43e [ 536.206360][ T8102] dump_stack+0x15/0x17 [ 536.220533][ T8098] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/406/file0 supports timestamps until 2038 (0x7fffffff) [ 536.230247][ T8102] should_fail+0x3c0/0x510 [ 536.230271][ T8102] ? erofs_init_fs_context+0x54/0x2d0 [ 536.230288][ T8102] __should_failslab+0x9f/0xe0 [ 536.230307][ T8102] should_failslab+0x9/0x20 [ 536.230324][ T8102] kmem_cache_alloc_trace+0x4a/0x310 [ 536.287531][ T8102] erofs_init_fs_context+0x54/0x2d0 [ 536.292562][ T8102] ? trace_raw_output_erofs_destroy_inode+0x110/0x110 [ 536.299162][ T8102] alloc_fs_context+0x671/0x830 [ 536.303856][ T8102] fs_context_for_mount+0x24/0x30 [ 536.308706][ T8102] do_new_mount+0x15c/0xad0 [ 536.313048][ T8102] ? do_move_mount_old+0x160/0x160 [ 536.317994][ T8102] ? security_capable+0xb2/0xd0 [ 536.322680][ T8102] ? ns_capable+0x8a/0xf0 [ 536.326849][ T8102] path_mount+0x60b/0x1050 [ 536.331099][ T8102] __se_sys_mount+0x2d2/0x3c0 [ 536.335615][ T8102] ? __x64_sys_mount+0xd0/0xd0 13:01:48 executing program 2: r0 = syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000140)=0x6, 0x4) (async, rerun: 64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x24083, 0x0) (async, rerun: 64) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) r3 = getuid() r4 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r3, @ANYRESDEC, @ANYRESHEX=r3], 0x1, 0x522, &(0x7f0000000a80)="$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") (async, rerun: 32) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001cc0)=0x0) (rerun: 32) stat(0x0, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) (async) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001780), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001840)={&(0x7f00000017c0)={0x50, r8, 0x200, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_PID={0x8, 0x1c, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x240440c1}, 0x4000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001f00)=[{{&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840), 0x0, &(0x7f0000000580)=ANY=[], 0x90, 0x40804}}, {{0x0, 0x0, &(0x7f0000001c80)=[{0x0}], 0x1, &(0x7f0000001e80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="00000000cc3eeeffbfff00000100010002000700", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0xc0d1}}], 0x2, 0x10) (async) r9 = open_tree(r1, &(0x7f0000000400)='./file2\x00', 0x9100) (async) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r10, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) r11 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r11, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) r12 = accept4$inet(r1, &(0x7f0000000440)={0x2, 0x0, @loopback}, &(0x7f0000001640)=0x10, 0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) chown(&(0x7f0000000440)='./file0/file0\x00', r13, 0x0) sendmmsg$unix(r1, &(0x7f0000001700)=[{{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000300)="4c212b2d2239eca95922ff94d70435fcc11e6e6a0edf1ae91223d9b6d39519285e960fe0543ec2d573eee3af9d80d3e3830eeec140f2c97259fb55742fc6c752c049ce3578e93b2ac0bfefcdee2cf3babfadae7e9057c1ff9ca3d7fbe4c1927dc77d2c0344dc4d823cdea77e4a5b99d7747f0572f48e1f077f464f3c4874ece254cb213a465c854daf135aad227678a93870fe4c4975e3f6ef092d960f618d269540e969f5ac183f23f27e40078687bff287eed207c40f9c1ce1359c98dc94dc668461abc69482c17019844ebbda55141b5ce749fb2bf7e0bba887d650b46b21d8", 0xe1}, {&(0x7f0000000640)="5e68680764fb770abf16c6e7892ea29fe82bcd8f35d7131f2667f1cba6ff1a5ecb17863618bc72f087b6c5e31169e32bd00010991c201be2727d9b30b2e8606cda89a62655dfe4c2ee066acce1208de6a81b03b94a717caeaea9d276ab89d138d60675434333bba2dd6a9632c1aadea7c6d58da4756ecbcfa5fe5c8eb39c67284d742bac7d4b81592a44db8edc406387753b63fd31bf958618c93a1a98664c26b037db17a3f9f512ddcae451ac4538e53df3db8936423129cf111a76ec995d08b8041fc504a449606006ede29d756c074b70210a2874d75ffe47852076301ad07b060d242b7e16943ed884c93fc2dd028ceda2bc95555078621e41954f2d797236a66f276227c9cf66449d0697bc7cb4ac423263d0b6b7f16a69325d3a59dad20a7f463906db44f32466a93fa8afaff726ca970220d669ffac1acd769eebaf2afe468f45ae9bfdc5ffbe6e44368c32fbdfd24cfcac3b4d6490bde01c45a5df2f747521b796b53af36bb04d1dc810191d28116c090d1bc7026a324ce254ecd800e0b37fe6c67402a3d4dafb1dac21077508685d3ecf560255ee446d3a24eb21b7c53710d7ec156e3207ebacbe2987288c1979aa3512f86d24d9a51ca49b7b7ab0cf781e9c48260f2056c2cbda249a18ed607904bc68dca02e21f384b55fca79b0e399f25de8d0f322bb971ff99f7ba20e5e9b0e8c6b7aba5f082bbbd89561fc245e113b52cfef0273eedac879054d7ac2e7199c5f3190bdd931f46a334780267260c58256564ff7be78f22924e4292ce1961a1c631b3c77ddcfb84210c40a5a758ba98b081ca52525da012fe8d38535aa56f6274bee35714e7a6bdf47f891a1906448dab1f723460d7b57a5694be745c85b4105578eaad5615b5d7cf31ce26fe435ae4884c67f0b4eb930165e4c3717a900f14d9b07e15775206f0aae060d8de1ffae8eb21db319f05b59104f5ab1d2cad2c8f05b4868c41ddcd9625847fabffe928ebded68ce9b4b8e70d8dd4e792241855c1c930a14f6b41eb2507e778cc365618b258107ea35ca72fd8161f5c351eeec4797241d7d560cebf6b2b860eca253453ab3b286608d9729ed7c681ecd4739173a9b72940119d2840950b413635632c707dea1047bf01ee01ed607a9b38872e282cfabcb2eaef505fd129f54fef9a8e8a33e48e132d0b6b6538281d2a10ce6632e65205d6c1d87431b967e164cf76b51c61e8a72b805d8921872770374454ed396acaa68ae15b177aeb4dfc225b95048a27b0c32d39df9c7059c24a2cbd996aeccb1685b307eb86986a6b54afb6216ef9037fb3605a757338fb4413a38086db44caa3bed6b18a9ae3b7655f43ae1473ff47f8710835c2fcd29f72a686018e710ff98ca0930d1057ddb522cca277902f50443e2080db7ca8f19d0fda07e01cbcdbec9f4d80a3f230edf37a54d167a1726fc1e833a8cb05df897b4db3f8879bbccf06fc5abf384663d459218e3997d16b136d7e398a3216f944fe4754e2b50b6accbc3477da4a9111164d436d122636c0bd5e0b77bbe506a8d25f7b21bf70d5743f730a9c29c91d9e1712c18e2cec56bf89e80351060df0b610c959ccc900fdf85ee25501a309136ccfd4cb9f72ae6a61456ec02f95f6c8da3a0d29908ef074f6a64059648aab06db10a15612efd41653f3ad5cd0d805559b9996f793a7fa6b80d16db2531a85321c212d6acd2dcc96db58efea25f3478940153a4c13d3a023d88454b0e31e5e5b88c4a1c130dd8454d9658835f4a147f8b3694399f64e2d07af342a04ac46082d83999c7d60a2d5f01795c70e7a8f1fb9a7d1f2f92571fe14de0165767ecfea98c375aeffcd6ff870b4a89ded894463f13d61523e19105db0372cecae2f78e584022e5ce5b011291b242d14dcb31b26f1b0f92c5c9f923114fb3a2f9fd35d2cb3c6140dd589fbe4a5291f6a9b6095034bac75ed94be52907dda69310143629326315b2c0a8ff23c3d6e6638f29cb0a4e7155a304f56d809cc929e301b831a855728bb64026970297f0f3a9ace7c8196066c0348be7033be4a493a55b32392a089974501785c632eaf77e2ba04ede3680e63a3489da21182b9d046138665074e5f042b53267e7f68a4bdf03517ee1cfdeadbd296ebfdfe66ef41a47c0df90c9cde911dd49839ac7f8bf0b2a3dd6506bb7b567eedb020f139b144d24985e52c19ba9d6f37524cd39662041609e68eb482e77b62e85585defe7970be354e708664cbcef2942ed080b07d008b6b1d2efaf58e759f3e26ed903dd5e710cc626d571d67efb473813e0743a374cd2253389e530c3d3151c1de0187a174301bc54aa8eb671005976bce4633fb9137d77a9b85899c6b3f9270fd450d96fa2aaab0dce741c60d629d9d617d0eda89e099b7d768113e39883685b1ea559dbe723526f8359f242d8ed4c6eb5c9a7dc4313da6b92193669a509ede416d5116fe5a47bbb7e6f6c4ce486ee810408bf3ff3f16432c6bd028890154e3b56ee46f4afe5999928913c90b7d28b9dbd214cae2eef14ce60e622878281578403407f06d6e7506e7fa48d7ac83e9aaddfd88050a24cc6f793cb569cfc7bb4b25ecf77ef668d6ed04dd000bbc1d2429230a23c7def8f439efc88f1825129c8a7d0d885fb12a80075327187928121c9ed9c390457bbe2f36e17d10c539d2ad99032c1c11b4ea43912323371671dc312f21d6724c4a121da519be9a28d87243a07c1bf67b288dd5f6f381098bcac8254292165021c40f075ddc03d902bf29cf3d2fa2920a14a9806d04f41bd742376db081a68f8ebd191d95cbfb714b9a1b1383197bda64d6f54281195c47d4b1c66b2ed07d9acf8d375cd47c5cde1c2efe97c5b02a1d1e822f4a995db1b2f8e3fd03ce63deedf399d5ccd62b289f8fcc443b98ed9a1c6df538a224ef9688097d799071db6ed38fe3277352ea5ff8bc8ae5218bbc60a7585b2dbb2176b78bb98512fe29ba9e81b56f3b70c4f9f2b7ebde4309221799f9757c5b06ed367c971035f9aad636ec9979026507f51e1ea27ef805c24d901374d527b5341462fb37be246134ea6c999e2037bec0c245a60aa2795a31c6fe104ff2fa8f508e3b8e7a692b7ca124213c98f6f6839b04e1e90f8f2af8ff12e2cfec4742806164b4e97bc8b722aafd44635606d7370cc90b57f04918a3f93bc2094803bed8ee683eb76291513176e1d95d777bacae6fee0692f8b31454475873de1494ea27e829cbce22db7ecc9c0932cef4970f1bd711f17eefec811a82c5a8b97c9c75cf0cc50bba5ccd0ea10b16f57807d0af32df5b5682fd226a0c57e1df2c85d1ea3ae32b49e124c6f4e9dd41dc386496976160d78d46e014bada06b398aefddca3c8d5134e1dcbc36906fce4f43c54dc647d97eceba8950f384b61eb0a4eecf6e7877bffef56e64ef2d1b0a04b18188f09e424ad411854f785dfbc5ac7640894890e9bd5af55b1b6cfad7364d111e82eebeec94056ba96af7bb7f71e21a98c5a21769aee3bfa5237a14797c8d6831557f561c752d1c5aea5ab64cbae2950850ae12ac82fec327e722559c31b1244459215cc7df816c8e04b0394d1f2fdcfc8aff98295536f102eb38b39a6e96ec40fd8a3e185b42da4c0e2053df9bbabd4d909309f88ec161d462213eedb046c383839b58364d8b08d05f6d812242492cfecded5e1b3e8b7ae67bee8c53b286f79ec1319370f5f8827fd43b58caf8d6be956e6c5d1fabe89404fc401cea86a82869297b2709ef04bed9d8807949fea8f009a5a0506a2877363a20288d8bd3d59edced01e5ada564fd8036134246d6d10e27073acb5159b64ccd1ea1a740966f9591977c009d395d867319009c8df9afeca876479f2cbffbcfdcadc99268e2e0abb229ebf396ba90cde795a4d739527dc5b684d1d39762a5e0973c316d05f3847c780bcc9b1fd0dd5f6e4e7cc6710b13b52373011765aa98691220bb7a4b9032f96c6cf238487874c7eaf49bc7a5c99a95b0b425915563aada96d8814a03b3e2ef1dba0304d58843406666ed61d2a9d0da43be70293eb9380232e57284ef3fd720a4b998d45dfca8bb0517c03301daf06741ed63b0160db1dbaf37c105185e25c60705602acf3fc2d793cc0ee848441240f130856bf359aba98aaac3902ab856286e1398ce461f90a70960c1ed0ba9c69efcfa90af1862447749ef85b016649a5758907d50d9ca2e254d18cc42137a205e725cd30a52d21b3942a9a9706bdd3c743a6fbe211dfb7a851fd03180b11886ce7b20a162b295affe31d6c2bfe23d03ff4da623141e6b732b300f9a2c32b26ac505c19cb65979c5397ada4954fcbe1d32371131eeab6a1541d30adb3bec2eaacbbe0f845ce72b381aea640914443231cceb300b4106828004c4f08ece05e549ea40cccdb087d44c6a2889bb899383cd1433651a3809c026c607e31ec0a41f1cd4aaa351c22993edaaa63ecb5ba198c73064cb2c7c0c58e7fde9cf8ba0a0d21b72579b0f59b891a19739b50bfb988f0896c38c89bbb87f627b09f82ce5d373e554f65b72b40cd1997722f8ec15a091a1655f2d8d01a510e4c34b854750a9ed232fc6c4ee9cfcc25e32218e35b6c9bca28a88ee84dcf95690f512c223f36e13cd461adbbf28499531b4a6485dbd5486b763bc7d064f0817922f3545190996b34b2b068872756ed5b74049d1b7dbc3a147fc5d82c239efb60039527a76d64dababc6a87eb15eaea639f2ee9d9c431dccda5df4aa021b1677f91faf8e3c4266c1f8e751bd04a2a4ac631841f65e93c18a61c1f50c68ec806433bab9a44f2c95a639f188357c80e2a12a39e6c25d6a50d71989419ddc993a9e5ad89f410570243c2e78e58a5c81dfb6327ed56a1a8e5483c2392d5ba0e4e1fcd207fd2716dda5696a4c5434b6c775f18295607c7d1c25ab94890e8e2fcfb0b48c9f8ee32beef090f8e252c3dda30e56eb93fb0c8a5fafceb42a3526efbedbbf99f2ff2f767efbdbfc94ba0d597736a5001b9fd5534eacc53b3c59b2a90547da3c3a15683669671a25b35d4c2c1eb14c8edc1fbbf5306d300aa4bb83d94b3f9cfa05591613ca55e300ba59308c140b0bef42e3fcebe1b38a20e535669fce59282c59c2201d4e5ca49b557d960db5b0c6762bf6724e1e7f6ac1468e75d1220d17d79428dc2391462c50678392c2c166469eae9402f84bebb2d97002b92327eaf8e3fd44c2fd4a98fba2d899c5fac4c472b8453ca85649a3550919a8f0cc630460bbf76f643820739e6e0305fa0b27b92d66fa91b8b0a961737d9eb16f6dc0889cb789787f3c213c427f3f2d5f5059629e5f33dd5a3ecd87b7c15dad7e3fe9fcf654d56386ad2b32cb400bc6447fa74f7d56d3a70b2b0f0d0371c02143c912f699200913cbba27c1911a3298cb67b6d7e0515f33017dd6fa087f84e0eb4dd12f9610da62660c9e1e905fd068aa20d50e9ecf1c938fcddc86f86e88a8dd0d866a9b00010506ef59f481d03ac1f48fe9648bdcd2a120de71d5130857d284e515cd42f6ac700f7be4d1cb95c8ce00ea3ff7c5582165dfb7e6338d28ade945cbb277667ff0290bd846f7967981efb318d1ce23ebd19be1051b17735897829ce0113bbe9167d379ebbc0b9c3d5ad6ad93700f6778fceecdf8faabd45f64106de78c8cede81f9ee0e546509a6406d32eef5062b2d59e4cd6e98df855ccc1dc0af88bf7bd76fe75e2ca6309b52fa7e80aff1fa02f742a407e1402aff4046d67672961a3218454fabde9d079784fc6f5d70b3f03782e818690e8e0d2561b28c1c89b", 0x1000}, {&(0x7f0000000200)="7fe0435ef06d67f3ead148be8f5c281a2a0ce7ecc6bb6dd2bb95f75868fc95a790cf4c0a0dc8b8838d28960254432b6bb7a0d759549b1e30be29ed6afad6c4a1c6f23ad889458cfac666a4ffa297625c1f1568653fe914dc6f514ca74c29dbf1cbb23779", 0x64}], 0x3, &(0x7f0000001680)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r7}}}, @rights={{0x24, 0x1, 0x1, [r0, r9, r10, r11, r0]}}, @rights={{0x18, 0x1, 0x1, [r0, r12]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r13, 0xee01}}}], 0x80, 0x40}}], 0x1, 0x5) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) [ 536.340215][ T8102] __x64_sys_mount+0xbf/0xd0 [ 536.344637][ T8102] do_syscall_64+0x44/0xd0 [ 536.348892][ T8102] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 536.354620][ T8102] RIP: 0033:0x7f93d245660a [ 536.358873][ T8102] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 536.378312][ T8102] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 13:01:48 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xa1) [ 536.380729][ T8098] FAULT_INJECTION: forcing a failure. [ 536.380729][ T8098] name failslab, interval 1, probability 0, space 0, times 0 [ 536.386556][ T8102] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 536.386573][ T8102] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 536.386584][ T8102] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 536.386596][ T8102] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 536.430216][ T8102] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 536.438031][ T8102] [ 536.441490][ T8098] CPU: 0 PID: 8098 Comm: syz-executor.1 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 536.451454][ T8098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 536.461349][ T8098] Call Trace: [ 536.464474][ T8098] [ 536.467250][ T8098] dump_stack_lvl+0x151/0x1b7 [ 536.471762][ T8098] ? bfq_pos_tree_add_move+0x43e/0x43e [ 536.477057][ T8098] ? filename_parentat+0x324/0x6b0 [ 536.482007][ T8098] dump_stack+0x15/0x17 [ 536.485995][ T8098] should_fail+0x3c0/0x510 [ 536.490250][ T8098] __should_failslab+0x9f/0xe0 [ 536.494848][ T8098] should_failslab+0x9/0x20 [ 536.499194][ T8098] kmem_cache_alloc+0x4f/0x2f0 [ 536.503788][ T8098] ? __d_alloc+0x2d/0x6b0 [ 536.507959][ T8098] __d_alloc+0x2d/0x6b0 [ 536.511947][ T8098] d_alloc+0x4b/0x1d0 [ 536.515765][ T8098] __lookup_hash+0xe5/0x290 [ 536.520104][ T8098] do_renameat2+0x603/0x1330 [ 536.524534][ T8098] ? fsnotify_move+0x450/0x450 [ 536.529132][ T8098] ? strncpy_from_user+0x179/0x2b0 [ 536.534080][ T8098] __x64_sys_renameat2+0xdd/0xf0 [ 536.538852][ T8098] do_syscall_64+0x44/0xd0 [ 536.543103][ T8098] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 536.548833][ T8098] RIP: 0033:0x7f1b24b000d9 [ 536.553089][ T8098] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 536.572529][ T8098] RSP: 002b:00007f1b23873168 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 536.580776][ T8098] RAX: ffffffffffffffda RBX: 00007f1b24c1ff80 RCX: 00007f1b24b000d9 13:01:49 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) (fail_nth: 3) 13:01:49 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x40, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='rpcb_setport\x00', r0}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) lseek(r4, 0x7f, 0x1) 13:01:49 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) (fail_nth: 7) [ 536.588583][ T8098] RDX: 0000000000000005 RSI: 0000000020000100 RDI: 0000000000000005 [ 536.596393][ T8098] RBP: 00007f1b238731d0 R08: 0000000000000000 R09: 0000000000000000 [ 536.604205][ T8098] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 536.612016][ T8098] R13: 00007fffc2f2b8ff R14: 00007f1b23873300 R15: 0000000000022000 [ 536.619832][ T8098] 13:01:49 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 75) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 536.677235][ T8113] loop3: detected capacity change from 0 to 512 [ 536.683941][ T8114] loop2: detected capacity change from 0 to 16 [ 536.697496][ T8113] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 536.710910][ T8117] loop5: detected capacity change from 0 to 16 [ 536.711000][ T8114] erofs: (device loop2): mounted with root inode @ nid 36. [ 536.717016][ T8113] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/423/file0 supports timestamps until 2038 (0x7fffffff) [ 536.724483][ T8117] FAULT_INJECTION: forcing a failure. [ 536.724483][ T8117] name failslab, interval 1, probability 0, space 0, times 0 [ 536.764528][ T8123] loop1: detected capacity change from 0 to 512 13:01:49 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xba) [ 536.772544][ T8121] loop0: detected capacity change from 0 to 512 13:01:49 executing program 2: r0 = syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000140)=0x6, 0x4) (async, rerun: 32) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x24083, 0x0) (rerun: 32) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async) r3 = getuid() r4 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r3, @ANYRESDEC, @ANYRESHEX=r3], 0x1, 0x522, &(0x7f0000000a80)="$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") (async, rerun: 64) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001cc0)=0x0) (async, rerun: 64) stat(0x0, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001780), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001840)={&(0x7f00000017c0)={0x50, r8, 0x200, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_PID={0x8, 0x1c, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x240440c1}, 0x4000) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001f00)=[{{&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840), 0x0, &(0x7f0000000580)=ANY=[], 0x90, 0x40804}}, {{0x0, 0x0, &(0x7f0000001c80)=[{0x0}], 0x1, &(0x7f0000001e80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="00000000cc3eeeffbfff00000100010002000700", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0xc0d1}}], 0x2, 0x10) r9 = open_tree(r1, &(0x7f0000000400)='./file2\x00', 0x9100) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r10, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) r11 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r11, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async, rerun: 64) r12 = accept4$inet(r1, &(0x7f0000000440)={0x2, 0x0, @loopback}, &(0x7f0000001640)=0x10, 0x80800) (rerun: 64) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) chown(&(0x7f0000000440)='./file0/file0\x00', r13, 0x0) sendmmsg$unix(r1, &(0x7f0000001700)=[{{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000300)="4c212b2d2239eca95922ff94d70435fcc11e6e6a0edf1ae91223d9b6d39519285e960fe0543ec2d573eee3af9d80d3e3830eeec140f2c97259fb55742fc6c752c049ce3578e93b2ac0bfefcdee2cf3babfadae7e9057c1ff9ca3d7fbe4c1927dc77d2c0344dc4d823cdea77e4a5b99d7747f0572f48e1f077f464f3c4874ece254cb213a465c854daf135aad227678a93870fe4c4975e3f6ef092d960f618d269540e969f5ac183f23f27e40078687bff287eed207c40f9c1ce1359c98dc94dc668461abc69482c17019844ebbda55141b5ce749fb2bf7e0bba887d650b46b21d8", 0xe1}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000200)="7fe0435ef06d67f3ead148be8f5c281a2a0ce7ecc6bb6dd2bb95f75868fc95a790cf4c0a0dc8b8838d28960254432b6bb7a0d759549b1e30be29ed6afad6c4a1c6f23ad889458cfac666a4ffa297625c1f1568653fe914dc6f514ca74c29dbf1cbb23779", 0x64}], 0x3, &(0x7f0000001680)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r7}}}, @rights={{0x24, 0x1, 0x1, [r0, r9, r10, r11, r0]}}, @rights={{0x18, 0x1, 0x1, [r0, r12]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r13, 0xee01}}}], 0x80, 0x40}}], 0x1, 0x5) (async) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) [ 536.808587][ T8121] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 536.821684][ T8117] CPU: 0 PID: 8117 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 536.823148][ T8121] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/417/file0 supports timestamps until 2038 (0x7fffffff) [ 536.831656][ T8117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 536.831669][ T8117] Call Trace: [ 536.831676][ T8117] [ 536.831683][ T8117] dump_stack_lvl+0x151/0x1b7 [ 536.854435][ T8123] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 536.855609][ T8117] ? bfq_pos_tree_add_move+0x43e/0x43e [ 536.858830][ T8123] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/407/file0 supports timestamps until 2038 (0x7fffffff) [ 536.861512][ T8117] dump_stack+0x15/0x17 [ 536.861536][ T8117] should_fail+0x3c0/0x510 [ 536.879578][ T8123] FAULT_INJECTION: forcing a failure. [ 536.879578][ T8123] name failslab, interval 1, probability 0, space 0, times 0 [ 536.882081][ T8117] ? erofs_init_fs_context+0x54/0x2d0 [ 536.882106][ T8117] __should_failslab+0x9f/0xe0 [ 536.882124][ T8117] should_failslab+0x9/0x20 [ 536.906841][ T8121] FAULT_INJECTION: forcing a failure. [ 536.906841][ T8121] name failslab, interval 1, probability 0, space 0, times 0 [ 536.916796][ T8117] kmem_cache_alloc_trace+0x4a/0x310 [ 536.916825][ T8117] erofs_init_fs_context+0x54/0x2d0 [ 536.954813][ T8117] ? trace_raw_output_erofs_destroy_inode+0x110/0x110 [ 536.961410][ T8117] alloc_fs_context+0x671/0x830 [ 536.966093][ T8117] fs_context_for_mount+0x24/0x30 [ 536.970952][ T8117] do_new_mount+0x15c/0xad0 [ 536.975293][ T8117] ? do_move_mount_old+0x160/0x160 [ 536.980240][ T8117] ? security_capable+0xb2/0xd0 [ 536.984928][ T8117] ? ns_capable+0x8a/0xf0 [ 536.989096][ T8117] path_mount+0x60b/0x1050 [ 536.993349][ T8117] __se_sys_mount+0x2d2/0x3c0 [ 536.997860][ T8117] ? __x64_sys_mount+0xd0/0xd0 [ 537.002460][ T8117] __x64_sys_mount+0xbf/0xd0 [ 537.006887][ T8117] do_syscall_64+0x44/0xd0 [ 537.011140][ T8117] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 537.016868][ T8117] RIP: 0033:0x7f93d245660a [ 537.021122][ T8117] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 537.040560][ T8117] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 537.048806][ T8117] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 537.056616][ T8117] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 537.064429][ T8117] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 537.072237][ T8117] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 537.080048][ T8117] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 537.087862][ T8117] [ 537.090970][ T8123] CPU: 0 PID: 8123 Comm: syz-executor.1 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 537.100934][ T8123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 537.110828][ T8123] Call Trace: [ 537.113953][ T8123] [ 537.116729][ T8123] dump_stack_lvl+0x151/0x1b7 [ 537.121244][ T8123] ? bfq_pos_tree_add_move+0x43e/0x43e [ 537.126538][ T8123] dump_stack+0x15/0x17 [ 537.130528][ T8123] should_fail+0x3c0/0x510 [ 537.134783][ T8123] __should_failslab+0x9f/0xe0 [ 537.139382][ T8123] should_failslab+0x9/0x20 [ 537.143721][ T8123] kmem_cache_alloc+0x4f/0x2f0 [ 537.148339][ T8123] ? from_kuid_munged+0x7b0/0x7b0 [ 537.153268][ T8123] ? security_inode_alloc+0x29/0x140 [ 537.158483][ T8123] security_inode_alloc+0x29/0x140 [ 537.163423][ T8123] inode_init_always+0x717/0x960 [ 537.168208][ T8123] ? ext4_set_test_dummy_encryption+0x220/0x220 [ 537.174271][ T8123] iget_locked+0x1fc/0x860 [ 537.178526][ T8123] __ext4_iget+0x264/0x3eb0 [ 537.182866][ T8123] ? ext4_ci_compare+0x650/0x650 [ 537.188516][ T8123] ? do_syscall_64+0x44/0xd0 [ 537.192933][ T8123] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 537.198837][ T8123] ? ext4_get_projid+0x140/0x140 [ 537.203608][ T8123] ? ext4_fname_setup_ci_filename+0x6b/0x490 [ 537.209424][ T8123] ext4_lookup+0x6e3/0xb20 [ 537.213676][ T8123] ? ext4_add_entry+0x1290/0x1290 [ 537.218544][ T8123] ? __kasan_check_write+0x14/0x20 [ 537.223481][ T8123] ? _raw_spin_lock+0xa3/0x1b0 [ 537.228590][ T8123] ? __d_alloc+0x4d1/0x6b0 [ 537.232855][ T8123] ? _raw_spin_unlock+0x4d/0x70 [ 537.237529][ T8123] ? d_alloc+0x198/0x1d0 [ 537.241609][ T8123] __lookup_hash+0x141/0x290 [ 537.246037][ T8123] do_renameat2+0x603/0x1330 [ 537.250470][ T8123] ? fsnotify_move+0x450/0x450 [ 537.255067][ T8123] ? strncpy_from_user+0x179/0x2b0 [ 537.260012][ T8123] __x64_sys_renameat2+0xdd/0xf0 [ 537.264782][ T8123] do_syscall_64+0x44/0xd0 [ 537.269036][ T8123] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 537.274762][ T8123] RIP: 0033:0x7f1b24b000d9 [ 537.279018][ T8123] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 537.298457][ T8123] RSP: 002b:00007f1b23873168 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 537.306704][ T8123] RAX: ffffffffffffffda RBX: 00007f1b24c1ff80 RCX: 00007f1b24b000d9 [ 537.314599][ T8123] RDX: 0000000000000005 RSI: 0000000020000100 RDI: 0000000000000005 [ 537.322410][ T8123] RBP: 00007f1b238731d0 R08: 0000000000000000 R09: 0000000000000000 [ 537.330221][ T8123] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 537.338034][ T8123] R13: 00007fffc2f2b8ff R14: 00007f1b23873300 R15: 0000000000022000 [ 537.345849][ T8123] [ 537.352117][ T8121] CPU: 1 PID: 8121 Comm: syz-executor.0 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 537.362866][ T8121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 537.372758][ T8121] Call Trace: [ 537.375884][ T8121] [ 537.378661][ T8121] dump_stack_lvl+0x151/0x1b7 [ 537.383176][ T8121] ? bfq_pos_tree_add_move+0x43e/0x43e [ 537.388469][ T8121] dump_stack+0x15/0x17 [ 537.392463][ T8121] should_fail+0x3c0/0x510 [ 537.396713][ T8121] __should_failslab+0x9f/0xe0 [ 537.402789][ T8121] should_failslab+0x9/0x20 [ 537.407130][ T8121] kmem_cache_alloc+0x4f/0x2f0 [ 537.411728][ T8121] ? getname_flags+0xba/0x510 [ 537.416242][ T8121] getname_flags+0xba/0x510 [ 537.420583][ T8121] __x64_sys_renameat2+0xc8/0xf0 [ 537.425355][ T8121] do_syscall_64+0x44/0xd0 [ 537.429612][ T8121] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 537.435335][ T8121] RIP: 0033:0x7f75b2d800d9 [ 537.439591][ T8121] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 13:01:49 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x40, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='rpcb_setport\x00', r0}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) lseek(r4, 0x7f, 0x1) 13:01:50 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) (fail_nth: 8) [ 537.459029][ T8121] RSP: 002b:00007f75b1af3168 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 537.467276][ T8121] RAX: ffffffffffffffda RBX: 00007f75b2e9ff80 RCX: 00007f75b2d800d9 [ 537.475085][ T8121] RDX: 0000000000000005 RSI: 0000000020000100 RDI: 0000000000000005 [ 537.482985][ T8121] RBP: 00007f75b1af31d0 R08: 0000000000000000 R09: 0000000000000000 [ 537.490794][ T8121] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 537.498608][ T8121] R13: 00007ffe3449494f R14: 00007f75b1af3300 R15: 0000000000022000 [ 537.506419][ T8121] 13:01:50 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) (fail_nth: 4) 13:01:50 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 76) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 537.528863][ T8130] loop2: detected capacity change from 0 to 16 [ 537.542485][ T8130] erofs: (device loop2): mounted with root inode @ nid 36. [ 537.554479][ T8135] loop5: detected capacity change from 0 to 16 [ 537.560901][ T8135] FAULT_INJECTION: forcing a failure. [ 537.560901][ T8135] name failslab, interval 1, probability 0, space 0, times 0 [ 537.575657][ T8135] CPU: 0 PID: 8135 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 537.585623][ T8135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 537.595607][ T8135] Call Trace: [ 537.598730][ T8135] [ 537.601506][ T8135] dump_stack_lvl+0x151/0x1b7 [ 537.606020][ T8135] ? bfq_pos_tree_add_move+0x43e/0x43e [ 537.611313][ T8135] dump_stack+0x15/0x17 [ 537.615306][ T8135] should_fail+0x3c0/0x510 [ 537.619559][ T8135] ? erofs_init_fs_context+0x54/0x2d0 [ 537.624765][ T8135] __should_failslab+0x9f/0xe0 [ 537.629362][ T8135] should_failslab+0x9/0x20 [ 537.633709][ T8135] kmem_cache_alloc_trace+0x4a/0x310 [ 537.638822][ T8135] erofs_init_fs_context+0x54/0x2d0 [ 537.643856][ T8135] ? trace_raw_output_erofs_destroy_inode+0x110/0x110 [ 537.650451][ T8135] alloc_fs_context+0x671/0x830 [ 537.655141][ T8135] fs_context_for_mount+0x24/0x30 [ 537.659998][ T8135] do_new_mount+0x15c/0xad0 [ 537.664346][ T8135] ? do_move_mount_old+0x160/0x160 [ 537.669288][ T8135] ? security_capable+0xb2/0xd0 [ 537.673980][ T8135] ? ns_capable+0x8a/0xf0 [ 537.678139][ T8135] path_mount+0x60b/0x1050 [ 537.682395][ T8135] __se_sys_mount+0x2d2/0x3c0 [ 537.686905][ T8135] ? __x64_sys_mount+0xd0/0xd0 [ 537.691511][ T8135] __x64_sys_mount+0xbf/0xd0 [ 537.695930][ T8135] do_syscall_64+0x44/0xd0 [ 537.700184][ T8135] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 537.706085][ T8135] RIP: 0033:0x7f93d245660a [ 537.710340][ T8135] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 537.729791][ T8135] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 537.738033][ T8135] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 537.745837][ T8135] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 537.753647][ T8135] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 537.761461][ T8135] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 537.769278][ T8135] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 537.777091][ T8135] 13:01:50 executing program 2: r0 = syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x80, &(0x7f0000000500)=ANY=[@ANYRES64, @ANYBLOB="fbbefaf22d7d333352bbf66910b19181144bc7b667008344481c33ab71e43b6f9a6e1f6682423abf5294e83008d80634e8787302f493eb8b4609f96d95b45f017ed32d469d502c05e6b5c5be478248bcb6ba9886945bcb37cb9fb23ab015df204793df231d4d8a5d7ac95c772795cc5ea01a9b60eff60445c82df5194fae1ad949199b8bb3b959bb11cbff5d567e75654f9749879d5b778695e81373c1dc96144e5f49e64c", @ANYBLOB="edefb8692755ca40162995827574041bf4029c7f3212dfa63afdd5453df619d4f93da49a61667697ba3f79def0118bdf4aea15ea5adc2945af28e4327b5a3a9cbfdbe13bda6a5dbc3de6df937f", @ANYRES8=0x0], 0x1, 0x1e3, &(0x7f0000000300)="$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") openat(r0, &(0x7f0000000040)='.\x00', 0x40c100, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) write$binfmt_elf64(r1, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x1, 0x80, 0x3, 0x9, 0x3, 0x3e, 0x5, 0x15b, 0x40, 0x17f, 0x0, 0x2, 0x38, 0x2, 0x9, 0x42, 0xd5bd}, [{0x1, 0x7, 0x5, 0x7, 0x21, 0x9, 0x7, 0x3}], "db026e0bb29f56f1c577e026f7ad2c1345874298f18bdfbcc5141ca3898ed099c28541f239611fea70115e6daee4d419143c31bbfeff5895a7d1a21972092309bce206cc7aee72453ab4bd789d66a3c339d24bb61e079068729aee2aa983428a8881175752759054a90fb87292cd4ad4e8dd00860ddc281197b6968b9fe954e0b7c5a7f754132b57a71d182bda328e1e31e2994b63f924c9525188f79f7b907597d2d54087185d04b93a406a814dc0125b7d812a24c63765486cb6ad5727d86776cf433db8fbe0f101499fc8073dd37c8b17494adacfb3d4b4f3f7176907c19a2c9933a270f574990fad3bdd4ec8b71abfdf44b525525d285fdf56ad800517d7c2269f67dea518e067948589aaceb46e464f05639f9d2b9cfabee475da57aeaae672cee0e81d91c6718ad36426d14b86535a0bd54e0498ea8a224b0e828e051badf4604e09895cd25f0449caae3f68c3235842f5c37e333b7230cd0d27b740ecddd45efe7077c2a13472f845a81fe99121d208b5b2c9fc263cbd83794e28e2993332c44d96d42a1500501fbee069296b0a4d471d6c582e205a449c4a3eb9d8c91c0628d6417ccd1e06f7ebe95e15124bb511b1c55213f8a7efce249a47aa93703a40b0fc855e62f74129a89117b4e3154d5663c2c65db424734f33446782c04c111c37914861739f3d8f5c956b5543c0edb334c834eb2c4949e73a613baf4ccba4a960f526ec88cbaf013f6b0da86cc7ca1753d0a9ba0849dedd79568fe59efe127fadface9763ff131a10959179c54deb5b659021307147983f27099a2b466214a17edaee2f474495c6bf16b6bee10c55918fcaa7975b0828e0d6114b340d43c69264f5951a6ff9b25256c5ba53ca85741f6d4f8a4f3488b6501581d478b8ab1762c54116d1b46c379b2b325e2341f6d565edc24cef6ad2e7a36992c80472e54e111ac10bdf9e69d418bc39b1e17d119b67bd46ddd2e540b9f521956da0a09bcccd68033be267a2b7a740b668927f7b4d3ac6bed9ad6ff9add7b5487a6c959bdbf54eb7d5f2b55c418b7a0e77f6a0f22faa689a8b6d2ac5f1c587fc10fccbdb93c2f4bce091f0e6838951bcaefcc1a74925d484bc5d52d13866ae9692e510e3960d550ccc89ac0a927ea68194636129155bca87c9816b18f20a32799c5214f1e71efed58595c980f4d41d76d1524606425957a42d4b57a723ec73401ccd96a333f4f96e6fbf77c39cae6981dfffa35393cbf50393c1b66ab896c8311c69feb0f74300556c1b15a61389b53c5320fe0b0523381346afbc3f8e83aaadc0633fefea35b3f74ba9c1c9d6316e18d130c8963e9106de403e1b1099a225e3f0f2ce5ae6f9662dbea07419b2b13bc9b45632c26ed5821bcd3709a4603a218fdf4a2bb2ad12885d9203c3704acd9696b1a3d89fe92212ba1004120fa0ddd6b8c74fbfbcf85881aa17588c31bddcafe511234781ec458846cfd938dfb4a8249967426cfce8fa2259e31e5593fae0f7c54b76fb5e39facf1b6980ad1f59c5c20e0355b073464ded13e83c21a9a74fa09ecfe01301a51ce633c0b2de12682f3558251e1eeaafa34e7d91b61607a8635780e9889460bb87c4a229780855a01604f9667dfdb5d340c5c49af6c0ca84c82c5aabe2b7ea0c5dd32185dd63aee53b935068998312ad84fe26428ef352054d99606ca27094817a005a8ea7b1e9a9ad42b94dde748e29a2869cf8b038cd63f068e037ba77427a5348f07cf2282a69c8320f426c024a24331799ec82a340408b6d7fb3214101189bd4d44cfcd5aa13b35f5e9a248927b003e41d9aae6de7275d16879a44615b24b59f5f7cfc984526df721c85b1bf144e5548c429377bef87f55f8d2be6bdba37afb8fb075318026bb0287132e012d65387b1a50e1fddeeaad4d33a04a447df1daee778801302126e2e4bb19a9bbba7c49ad9c7c4b198629cbaece454e7c6670f84270adbe3874e6d56f9ea66f96b2b6d1193912bd5829ad44798995dc8a713109dc78f46060fb3d5b642c8acbfd49e090b3259b74f5e588302b164a2ae9fc56b04282c719a36173f798eb52d0246a3887ae8701a056a4e97132f21b9f03208591fa6195daf1af0642c218549366b6f857aa9b50b92993bb31f04852f4078076e5d475d48a9c132c3ea382ee3f2102b37cb93207d0ec6acdb82cc308f62bbc7b8b7e1255cb5bf068a4d410779689f48548ae35dfff0154bf761a82773b8732de9d17016fb32dcdb2aa9853ed757996bccbf0c4bffcac362d00146da140b80fbf96542c2a9212e7dcc808d9b8ac4613f379f58ffd00d44c0ef1e135dd5e21ca8ec4de1a8a0fd914d0bc1535326c1e4ae6132dd0b293076822f641c44606157a5253d2cfd12d9f4dc6097559bee0d3bed60fdb0b0cc67afb702755412a9c0c17abbef3ef30b9662c787b85bd783c1994f68ba82b9e287a1de7a97fa773ec263022a4d1c11e8225b0b649c0d969fb7a505481ee340101e799eb99086cd67002178cc599c2f936f417e76466f6c1fb253268c6d8389ec3cfcc7805d4aa4d0538791a6372621c82ef7705a1e3b190f04f0e46a3f53d9d5948323f7f22d79c2f1ab199c9d7a6050281a7f132970ea9376039861006b5d989f721c66972938601858b107a1935948d575d7162f60e1ff9d3231ffdd82dc71160956dae30827e0eb1f85f5d6fed4fb69536a9f623a990e94f66afd35110ae01cec18436a4e7f3ae47b1b5d1a2de55e4133e23258d64f257237aa2cd7e23b1cefc89fb034d15a4035ed599b487631c4cf7a1ee54e26efad6468861494b702a4a4f9ff81749dafbe4928a9d390c55d9c6ad60e3573816071aaeed013bede48e76abd3052fd366b5e46cab6a210ae294720d14e55fc59338c3c9f2a83ffb2537ff2c7c48128ab121bbe77be2bb499f42422533b400e1378a717f70f0b8fa84027337d8f84893ff409410c4a031059b189ef85e74f187777b02e613194455286f3e964ce9e18afa02b0c7d72f5a85eb30659d136069fc50c2b70448f7d9ac210670e82515ae260f044ba65ebe8e003df91301d93a31cea82907f347410d834fec511b44acc4889ae5282c2df3c6e4c0d3cbcf817c2c9a926d6d45048da6a652db022a403e47932ea5aa56d30106e998c5c4b6c95203ed05b1fa17525f8f448463e088f6a3cf9abfcd1c90d54d3f53d58ff35f104c0d4c7c370a3f78adbb19bee8e13ec057352b8e1c1c84f140e40bbf122db471ec7a89824799a332bb453c17a91f6d7d4c3aa0e02f44db65a1ac1f2bee9e1b94f7ddcff2fd3b40ee079ad6d7c7cc501cdd23a86513b0a19225d28a19063833ee22c911fdeacaf475469e7516acf028e3f78d6e5df78d1a62e8a3075e5f53468da150e85ce537e330adf78324bf0032051935044965fb202ebc7a3bc8a3f5f7fdc6f95fb70f4359ecf2a3cbad87314541485d195ad733c98d0118b388426e090c8743d331d24561b23e0a7cbe4acafd85fafeb02093f2f8658ea6ec3ad0325faba33455a31888dd66c0e924b0ba365a147782866b0473e266afcf7c843b092732ecc7793ba90c7340b8ae5001d75ec4e356f0f5402a8ecbe55a50997fa30c2f61e5d49a1dd53f9737cebf17bd7e0ea7af8539802d95a66f4cf742a8485490c15bc22ea99bc675cd4cbefd1c49662e3e03ac31a8cbe78fc5ee1703e0b0ae652d43741539bf7fc29db2ce03c7088fb21b391df62fd7e247665e9651710988aa150e43bd209721b17fc2a2d3c84f4d8bdf9e903c120a18dcb3d5ebe786d566d433e6160a6c9ecad56c20d7a6fe4e4bebcef0365af8a05b1017fa2e084ee43c7f9fca42dfd4945dbd46d2c1664122c6e8aaf2fe124dd5e29a2c811cb3f5bd23e7ee6defe74f72d7a83be03f3ad7f2bbc8577549d94359fecee78bf4d1172dd3cc0f8456463abf62f7bb3374331f58e5465dc3f775625e63c53a77179d6f33dda6d0410fe19352ad6f83599bf0a36471cd4c6da989034fc83c12a83eb857dd7234d7f9a3623f3217acf8cedc3bc71c38dd97651b6cee66b8675b0a8c12c2ac4cc54e7a10f8bdefd61708739930b2d9a1dd2574889f9355dbf4b3dea6d9b2d9263423f7a397887761958a2193d2691a28f6176148e4ad4fdc0d27216eb1ffa6ed5910c77c502f0f3569cabb60b2cf5e91c6f10109ce6f804f6c7791f361cff4867fc9f1b95858d36b4f856e88931eebd455638747a13dcc1178202f85d8b4a0861d665c53d67f331dc5daca78afe8a4bd55fd0792f430b57e07c6f86a7af38bf8a3b61e6ea99042ad48bbea2fc08eae5f190d57e17f9101e33c84cc4c27cb61c6ee52e517daa73493c5876881845ba9fecb2cdb3fb002374595d50200883b83a6d178ff920f3c1bd8a5a2e39163690213dc595f8c39dd43b60a13988e48c002155010843c849887733bb803b8dc24a9fb01a8957b0638d86e91fc62c422a065e5c14f1b5922bd7895633c729dbe8730d7dde3a93133b51e1dc0e271643c1abdbaea41e98ff28063c5a949e61e8b0b65d51b6cbcf9151c069f0b47e1bf51736db3bf1a6526437ddf42ed2f3595ba6a4fb691b8d7e7e9203b2ad19e2bbff9aca785f963a73468485f8d913ac3035e17f22c55ac068865d0880fc1abb6a20f754f88e13c03020f92fb8aea38ae9f68b93f67c793fc695759eb62b532d9e27ea4bb2dfed34027b613fecf3a0f56229d4a824a61d140f755b089dec056942c77317f91ed391cb27f22e9df7186043cd87ae75bfe46b2c8d5592aeac021a7c4b8813cde2350bf95b6e9404b713d87dbada1a548732417f99ed30c5cbdb2cf91180ff240db42b8770e58e647f1fb985377972233222ee8a45c7285b4a81b6b2af59c0965afd7971b7075ccbb069fbead3b48539b425f6d467e5948cb10b3c608e137483b13957db5b704e21da77ee112722b154ae933a304b99959d406cbd61f48939083da996c7f605081c0b50331fe2913c5adad5aac9bd1b8246ca4c2a984f304f55b3d2d1856a77515e1ca8d0c69615e171679f245d1619fe267f27c3c006f5d4fbf21b95d44b23ac53ae813bb7d015a891081762ae155823576ff69852ee73dc09fb0ce25177688ce5fa98acf34151bfed58ee4dc10f334a0e19679f07f3054639b120cb56c5928066396aa51684356e055db7b423f36c8dc7cc03d89bf970f68839b584be290d376c1d4263453ecb20ecd6da6726889359e8c2cf3fc109f0b4e03ac21c0e7d0785b2b579bacde9407afd5bf0f53c0e8c42bd6ceaf2e076d3d6db3bbc69be1eef5dc7483146ca22d8b2259e3a90073fe9f63841a0a4313c2e810d68a049cc5b2322ebd0089598496896b7e6783da90247e6e52a326776e18d6cebfff86eaaf2c457dcda69ae1248068da10b7fa263d72be142139ac4c5ddcdf11d630ef18994f40e2cf973801f67aaf13d17809913664fd65a6d913d3a519b8e0828438ba9329b50fd6b1c26cd346d95a264bb7469af7fe989ffb503cdeb954a4d01191f6dba3eebf8b1a450959387fbc2b3f0e761cb6448acb96609cc01d0e74df391ba308433598067c266016fa2949da64ec5f91932aa237187842ab856c43fbf68a68f19b630510122130d49b76573c5a6efaa640fb531b4d0f60555fc0d5c3367e951aaa290fad04568acbb90285d0e7c3b03ac4eb528a2742b574b22fdc0dac9c201edcd4e7558fb26dbaaaf51b430572a8e94847e6d6d87ba45f209fff1b45fe9f4b05f13974e261d3a2b67c72010f6cdd58f865109e717ca3c26bd893eda635afdd3264cbbb901acec"}, 0x1078) getdents64(r1, &(0x7f0000000140)=""/167, 0xa7) 13:01:50 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$eJxiGAWjYBSMWPDo4dcHvU4WIToMDAw8DCoM7FDxF8wINUxI6u/MLNWeaus6Z9PtpUfy+Gp3oZvHyMDA8P8/8fazMDAwHHBkZiiB8v///59ggCSvAqVDGJjg7FAGJgZNKDucgZFBD8pOYGBiCIOyUxkYGSKh7Cwkdj5IvZ5eWmZO6v96BgYGTgaGVAMQzxBEGIEIY3T3vW1kZEhBuO8/I0QfGBRXVmUn5uSkFtGQgR5m7Ojuc2RisEVyHyi+IjqaG0F8WNgYIIWfIQMTgyGUbczAyBAMZVswsMPCBhIkSP6XYkGYj5Q0qOF/FuxS/6GAApMFdakSDaDwpGkEDyMGKMEMAmdQwBB7u+s0ptTTgXfYEGMgyqf/CxkZ1JHKJxak8kO/JLdAv7iySjczNzE9NT01z8jI2MzAxMDA1EgfXBBBSAYGBjb0YhBqPie4NOZCMp8Vq0oGBjZGNoaKxJKSIkMICed/ZACRRkglbvC2/DdgPUzg8o+JQUMZYgYjTpcg5BnBJIRmx6N2FIyCUTAKRsEoGAWjYBSMglEwCkbBKBgFo2AUjIJRMApIA/IMjAz/CQOjALBqQAAAAP//9/B6MA==") (fail_nth: 77) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 537.792737][ T8141] loop3: detected capacity change from 0 to 512 [ 537.798044][ T8146] loop1: detected capacity change from 0 to 512 [ 537.811673][ T8144] loop0: detected capacity change from 0 to 512 [ 537.822827][ T8141] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 537.836790][ T8151] loop5: detected capacity change from 0 to 16 [ 537.843954][ T8146] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 537.859429][ T8141] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/424/file0 supports timestamps until 2038 (0x7fffffff) [ 537.874072][ T8153] loop2: detected capacity change from 0 to 16 [ 537.881701][ T8151] FAULT_INJECTION: forcing a failure. [ 537.881701][ T8151] name failslab, interval 1, probability 0, space 0, times 0 [ 537.894440][ T8146] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/408/file0 supports timestamps until 2038 (0x7fffffff) [ 537.895219][ T8144] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 537.910007][ T8153] erofs: Unknown parameter 'ÿÿÿÿÿÿÿÿû¾úò-}33R»öi±‘KǶg' [ 537.924818][ T8146] FAULT_INJECTION: forcing a failure. [ 537.924818][ T8146] name failslab, interval 1, probability 0, space 0, times 0 13:01:50 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xc0) [ 537.926425][ T8151] CPU: 0 PID: 8151 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 537.948674][ T8151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 537.958564][ T8151] Call Trace: [ 537.961690][ T8151] [ 537.964468][ T8151] dump_stack_lvl+0x151/0x1b7 [ 537.968979][ T8151] ? bfq_pos_tree_add_move+0x43e/0x43e [ 537.974272][ T8151] ? avc_has_perm_noaudit+0x358/0x450 [ 537.979480][ T8151] dump_stack+0x15/0x17 [ 537.983473][ T8151] should_fail+0x3c0/0x510 [ 537.986244][ T8144] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/418/file0 supports timestamps until 2038 (0x7fffffff) [ 537.987724][ T8151] __should_failslab+0x9f/0xe0 [ 537.987747][ T8151] should_failslab+0x9/0x20 [ 538.010727][ T8151] kmem_cache_alloc+0x4f/0x2f0 [ 538.015328][ T8151] ? getname_kernel+0x59/0x2e0 [ 538.019925][ T8151] getname_kernel+0x59/0x2e0 [ 538.024350][ T8151] kern_path+0x24/0x1b0 [ 538.028341][ T8151] blkdev_get_by_path+0xc3/0x2d0 [ 538.033116][ T8151] ? bd_finish_claiming+0x230/0x230 [ 538.038148][ T8151] ? vfs_parse_fs_string+0x2a0/0x2a0 [ 538.043268][ T8151] ? vfs_parse_fs_string+0x1dd/0x2a0 [ 538.048389][ T8151] ? __init_rwsem+0xd5/0x1c0 [ 538.052819][ T8151] get_tree_bdev+0xd4/0x680 [ 538.057159][ T8151] ? erofs_release_device_info+0x90/0x90 [ 538.062624][ T8151] erofs_fc_get_tree+0x1c/0x20 [ 538.067224][ T8151] vfs_get_tree+0x88/0x290 [ 538.071479][ T8151] do_new_mount+0x289/0xad0 [ 538.075816][ T8151] ? do_move_mount_old+0x160/0x160 [ 538.080764][ T8151] ? security_capable+0xb2/0xd0 [ 538.085449][ T8151] ? ns_capable+0x8a/0xf0 [ 538.089616][ T8151] path_mount+0x60b/0x1050 [ 538.093872][ T8151] __se_sys_mount+0x2d2/0x3c0 [ 538.098383][ T8151] ? __x64_sys_mount+0xd0/0xd0 [ 538.102985][ T8151] __x64_sys_mount+0xbf/0xd0 [ 538.107411][ T8151] do_syscall_64+0x44/0xd0 [ 538.111663][ T8151] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 538.117389][ T8151] RIP: 0033:0x7f93d245660a [ 538.121645][ T8151] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 538.141082][ T8151] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 538.149329][ T8151] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 538.157139][ T8151] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 538.164952][ T8151] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 538.172761][ T8151] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 538.180574][ T8151] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 538.188388][ T8151] [ 538.191918][ T8146] CPU: 0 PID: 8146 Comm: syz-executor.1 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 538.192157][ T8151] /dev/loop5: Can't open blockdev [ 538.201883][ T8146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 538.201895][ T8146] Call Trace: [ 538.201901][ T8146] [ 538.222543][ T8146] dump_stack_lvl+0x151/0x1b7 [ 538.227055][ T8146] ? bfq_pos_tree_add_move+0x43e/0x43e [ 538.232349][ T8146] dump_stack+0x15/0x17 [ 538.236341][ T8146] should_fail+0x3c0/0x510 [ 538.240595][ T8146] ? inode_doinit_use_xattr+0x5c/0x3d0 [ 538.245889][ T8146] __should_failslab+0x9f/0xe0 [ 538.250491][ T8146] should_failslab+0x9/0x20 [ 538.254828][ T8146] kmem_cache_alloc_trace+0x4a/0x310 [ 538.259951][ T8146] ? bd_register_pending_holders+0x360/0x360 [ 538.265766][ T8146] inode_doinit_use_xattr+0x5c/0x3d0 [ 538.270886][ T8146] inode_doinit_with_dentry+0x86a/0x1050 [ 538.276388][ T8146] ? sb_finish_set_opts+0xad0/0xad0 [ 538.281387][ T8146] ? ext4_get_projid+0x140/0x140 [ 538.286160][ T8146] selinux_d_instantiate+0x27/0x40 [ 538.291108][ T8146] security_d_instantiate+0xa5/0x100 [ 538.296228][ T8146] d_splice_alias+0x71/0x3b0 [ 538.300653][ T8146] ? ext4_lookup+0x881/0xb20 [ 538.305087][ T8146] ext4_lookup+0x594/0xb20 [ 538.309333][ T8146] ? ext4_add_entry+0x1290/0x1290 [ 538.314281][ T8146] ? __kasan_check_write+0x14/0x20 [ 538.319227][ T8146] ? _raw_spin_lock+0xa3/0x1b0 [ 538.323828][ T8146] ? __d_alloc+0x4d1/0x6b0 [ 538.328079][ T8146] ? _raw_spin_unlock+0x4d/0x70 [ 538.332767][ T8146] ? d_alloc+0x198/0x1d0 [ 538.336848][ T8146] __lookup_hash+0x141/0x290 [ 538.341273][ T8146] do_renameat2+0x603/0x1330 [ 538.345706][ T8146] ? fsnotify_move+0x450/0x450 [ 538.350387][ T8146] ? strncpy_from_user+0x179/0x2b0 [ 538.355333][ T8146] __x64_sys_renameat2+0xdd/0xf0 [ 538.360104][ T8146] do_syscall_64+0x44/0xd0 [ 538.364357][ T8146] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 538.370086][ T8146] RIP: 0033:0x7f1b24b000d9 [ 538.374340][ T8146] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 13:01:50 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000070000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) write(r1, &(0x7f0000000000)="be2d039d72d8dfb85599eef9cf4e0abea666de56b2653d8b66564ce90226ab9bb41dd952dec61de965d8ba0fc38fd38087076b36e93f3fafed45b00508dd3544d514a4f3c8d82d905791ec714e845f0f494a7234b29293204e04a922b0", 0x5d) 13:01:50 executing program 2: r0 = syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x80, &(0x7f0000000500)=ANY=[@ANYRES64, @ANYBLOB="fbbefaf22d7d333352bbf66910b19181144bc7b667008344481c33ab71e43b6f9a6e1f6682423abf5294e83008d80634e8787302f493eb8b4609f96d95b45f017ed32d469d502c05e6b5c5be478248bcb6ba9886945bcb37cb9fb23ab015df204793df231d4d8a5d7ac95c772795cc5ea01a9b60eff60445c82df5194fae1ad949199b8bb3b959bb11cbff5d567e75654f9749879d5b778695e81373c1dc96144e5f49e64c", @ANYBLOB="edefb8692755ca40162995827574041bf4029c7f3212dfa63afdd5453df619d4f93da49a61667697ba3f79def0118bdf4aea15ea5adc2945af28e4327b5a3a9cbfdbe13bda6a5dbc3de6df937f", @ANYRES8=0x0], 0x1, 0x1e3, &(0x7f0000000300)="$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") openat(r0, &(0x7f0000000040)='.\x00', 0x40c100, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) write$binfmt_elf64(r1, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x1, 0x80, 0x3, 0x9, 0x3, 0x3e, 0x5, 0x15b, 0x40, 0x17f, 0x0, 0x2, 0x38, 0x2, 0x9, 0x42, 0xd5bd}, [{0x1, 0x7, 0x5, 0x7, 0x21, 0x9, 0x7, 0x3}], "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"}, 0x1078) getdents64(r1, &(0x7f0000000140)=""/167, 0xa7) syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x80, &(0x7f0000000500)=ANY=[@ANYRES64, @ANYBLOB="fbbefaf22d7d333352bbf66910b19181144bc7b667008344481c33ab71e43b6f9a6e1f6682423abf5294e83008d80634e8787302f493eb8b4609f96d95b45f017ed32d469d502c05e6b5c5be478248bcb6ba9886945bcb37cb9fb23ab015df204793df231d4d8a5d7ac95c772795cc5ea01a9b60eff60445c82df5194fae1ad949199b8bb3b959bb11cbff5d567e75654f9749879d5b778695e81373c1dc96144e5f49e64c", @ANYBLOB="edefb8692755ca40162995827574041bf4029c7f3212dfa63afdd5453df619d4f93da49a61667697ba3f79def0118bdf4aea15ea5adc2945af28e4327b5a3a9cbfdbe13bda6a5dbc3de6df937f", @ANYRES8=0x0], 0x1, 0x1e3, &(0x7f0000000300)="$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") (async) openat(r0, &(0x7f0000000040)='.\x00', 0x40c100, 0x2) (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) (async) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) (async) write$binfmt_elf64(r1, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x1, 0x80, 0x3, 0x9, 0x3, 0x3e, 0x5, 0x15b, 0x40, 0x17f, 0x0, 0x2, 0x38, 0x2, 0x9, 0x42, 0xd5bd}, [{0x1, 0x7, 0x5, 0x7, 0x21, 0x9, 0x7, 0x3}], "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"}, 0x1078) (async) getdents64(r1, &(0x7f0000000140)=""/167, 0xa7) (async) [ 538.393779][ T8146] RSP: 002b:00007f1b23873168 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 538.402025][ T8146] RAX: ffffffffffffffda RBX: 00007f1b24c1ff80 RCX: 00007f1b24b000d9 [ 538.409836][ T8146] RDX: 0000000000000005 RSI: 0000000020000100 RDI: 0000000000000005 [ 538.417647][ T8146] RBP: 00007f1b238731d0 R08: 0000000000000000 R09: 0000000000000000 [ 538.425463][ T8146] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 538.433275][ T8146] R13: 00007fffc2f2b8ff R14: 00007f1b23873300 R15: 0000000000022000 [ 538.441087][ T8146] 13:01:50 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000070000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) write(r1, &(0x7f0000000000)="be2d039d72d8dfb85599eef9cf4e0abea666de56b2653d8b66564ce90226ab9bb41dd952dec61de965d8ba0fc38fd38087076b36e93f3fafed45b00508dd3544d514a4f3c8d82d905791ec714e845f0f494a7234b29293204e04a922b0", 0x5d) [ 538.467327][ T8144] FAULT_INJECTION: forcing a failure. [ 538.467327][ T8144] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 538.467711][ T8146] EXT4-fs error (device loop1): ext4_empty_dir:3062: inode #12: comm syz-executor.1: invalid size [ 538.480263][ T8158] loop2: detected capacity change from 0 to 16 [ 538.497222][ T8158] erofs: Unknown parameter 'ÿÿÿÿÿÿÿÿû¾úò-}33R»öi±‘KǶg' [ 538.505126][ T8144] CPU: 0 PID: 8144 Comm: syz-executor.0 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 13:01:50 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 78) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 538.515099][ T8144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 538.525000][ T8144] Call Trace: [ 538.528118][ T8144] [ 538.530892][ T8144] dump_stack_lvl+0x151/0x1b7 [ 538.535413][ T8144] ? bfq_pos_tree_add_move+0x43e/0x43e [ 538.540701][ T8144] dump_stack+0x15/0x17 [ 538.544692][ T8144] should_fail+0x3c0/0x510 [ 538.548945][ T8144] should_fail_usercopy+0x1a/0x20 [ 538.553807][ T8144] strncpy_from_user+0x24/0x2b0 [ 538.558493][ T8144] getname_flags+0xf2/0x510 [ 538.562831][ T8144] __x64_sys_renameat2+0xc8/0xf0 [ 538.567604][ T8144] do_syscall_64+0x44/0xd0 [ 538.571856][ T8144] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 538.577586][ T8144] RIP: 0033:0x7f75b2d800d9 [ 538.581838][ T8144] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 538.601279][ T8144] RSP: 002b:00007f75b1af3168 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 538.609524][ T8144] RAX: ffffffffffffffda RBX: 00007f75b2e9ff80 RCX: 00007f75b2d800d9 [ 538.617335][ T8144] RDX: 0000000000000005 RSI: 0000000020000100 RDI: 0000000000000005 [ 538.625165][ T8144] RBP: 00007f75b1af31d0 R08: 0000000000000000 R09: 0000000000000000 [ 538.632957][ T8144] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 538.640771][ T8144] R13: 00007ffe3449494f R14: 00007f75b1af3300 R15: 0000000000022000 [ 538.648583][ T8144] [ 538.655758][ T8162] loop5: detected capacity change from 0 to 16 [ 538.669216][ T8162] FAULT_INJECTION: forcing a failure. [ 538.669216][ T8162] name failslab, interval 1, probability 0, space 0, times 0 [ 538.671366][ T8164] loop3: detected capacity change from 0 to 512 [ 538.681707][ T8162] CPU: 1 PID: 8162 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 538.698450][ T8162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 538.708347][ T8162] Call Trace: [ 538.711473][ T8162] [ 538.714251][ T8162] dump_stack_lvl+0x151/0x1b7 [ 538.718764][ T8162] ? bfq_pos_tree_add_move+0x43e/0x43e [ 538.724058][ T8162] ? _raw_spin_lock+0xa3/0x1b0 [ 538.728655][ T8162] dump_stack+0x15/0x17 [ 538.732645][ T8162] should_fail+0x3c0/0x510 [ 538.736900][ T8162] ? alloc_super+0x5d/0x7d0 [ 538.741235][ T8162] __should_failslab+0x9f/0xe0 [ 538.746010][ T8162] should_failslab+0x9/0x20 [ 538.750357][ T8162] kmem_cache_alloc_trace+0x4a/0x310 [ 538.755643][ T8162] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 538.760853][ T8162] alloc_super+0x5d/0x7d0 [ 538.765018][ T8162] ? get_tree_bdev+0x680/0x680 [ 538.769619][ T8162] sget_fc+0x236/0x640 [ 538.773528][ T8162] ? test_bdev_super_fc+0x70/0x70 [ 538.778384][ T8162] get_tree_bdev+0x28c/0x680 [ 538.782811][ T8162] ? erofs_release_device_info+0x90/0x90 [ 538.788280][ T8162] erofs_fc_get_tree+0x1c/0x20 [ 538.792877][ T8162] vfs_get_tree+0x88/0x290 [ 538.797133][ T8162] do_new_mount+0x289/0xad0 [ 538.801475][ T8162] ? do_move_mount_old+0x160/0x160 [ 538.806418][ T8162] ? security_capable+0xb2/0xd0 [ 538.811105][ T8162] ? ns_capable+0x8a/0xf0 [ 538.815272][ T8162] path_mount+0x60b/0x1050 [ 538.819525][ T8162] __se_sys_mount+0x2d2/0x3c0 [ 538.824041][ T8162] ? __x64_sys_mount+0xd0/0xd0 [ 538.828638][ T8162] __x64_sys_mount+0xbf/0xd0 [ 538.833062][ T8162] do_syscall_64+0x44/0xd0 [ 538.837316][ T8162] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 538.843045][ T8162] RIP: 0033:0x7f93d245660a [ 538.847297][ T8162] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 13:01:51 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) (fail_nth: 9) 13:01:51 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) (fail_nth: 5) 13:01:51 executing program 2: r0 = syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x80, &(0x7f0000000500)=ANY=[@ANYRES64, @ANYBLOB="fbbefaf22d7d333352bbf66910b19181144bc7b667008344481c33ab71e43b6f9a6e1f6682423abf5294e83008d80634e8787302f493eb8b4609f96d95b45f017ed32d469d502c05e6b5c5be478248bcb6ba9886945bcb37cb9fb23ab015df204793df231d4d8a5d7ac95c772795cc5ea01a9b60eff60445c82df5194fae1ad949199b8bb3b959bb11cbff5d567e75654f9749879d5b778695e81373c1dc96144e5f49e64c", @ANYBLOB="edefb8692755ca40162995827574041bf4029c7f3212dfa63afdd5453df619d4f93da49a61667697ba3f79def0118bdf4aea15ea5adc2945af28e4327b5a3a9cbfdbe13bda6a5dbc3de6df937f", @ANYRES8=0x0], 0x1, 0x1e3, &(0x7f0000000300)="$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") openat(r0, &(0x7f0000000040)='.\x00', 0x40c100, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000080)=""/152, 0x98) write$binfmt_elf64(r1, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x1, 0x80, 0x3, 0x9, 0x3, 0x3e, 0x5, 0x15b, 0x40, 0x17f, 0x0, 0x2, 0x38, 0x2, 0x9, 0x42, 0xd5bd}, [{0x1, 0x7, 0x5, 0x7, 0x21, 0x9, 0x7, 0x3}], "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"}, 0x1078) getdents64(r1, &(0x7f0000000140)=""/167, 0xa7) 13:01:51 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000070000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) write(r1, &(0x7f0000000000)="be2d039d72d8dfb85599eef9cf4e0abea666de56b2653d8b66564ce90226ab9bb41dd952dec61de965d8ba0fc38fd38087076b36e93f3fafed45b00508dd3544d514a4f3c8d82d905791ec714e845f0f494a7234b29293204e04a922b0", 0x5d) [ 538.866736][ T8162] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 538.874983][ T8162] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 538.882794][ T8162] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 538.890605][ T8162] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 538.898417][ T8162] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 538.906225][ T8162] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 538.914043][ T8162] [ 538.946266][ T8164] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 538.964561][ T8164] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/425/file0 supports timestamps until 2038 (0x7fffffff) [ 538.965462][ T8177] loop2: detected capacity change from 0 to 16 [ 538.985164][ T8176] loop1: detected capacity change from 0 to 512 13:01:51 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0), 0x0, 0x0, 0x0) 13:01:51 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 79) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 13:01:51 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x204) 13:01:51 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0), 0x0, 0x0, 0x0) [ 538.985517][ T8177] erofs: Unknown parameter 'ÿÿÿÿÿÿÿÿû¾úò-}33R»öi±‘KǶg' [ 538.991465][ T8179] loop0: detected capacity change from 0 to 512 [ 539.018240][ T8186] loop5: detected capacity change from 0 to 16 [ 539.025478][ T8176] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 539.053189][ T8176] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/409/file0 supports timestamps until 2038 (0x7fffffff) [ 539.069421][ T8179] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 539.070053][ T8186] FAULT_INJECTION: forcing a failure. [ 539.070053][ T8186] name failslab, interval 1, probability 0, space 0, times 0 [ 539.084292][ T8176] FAULT_INJECTION: forcing a failure. 13:01:51 executing program 2: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000080)=""/152, 0x98) [ 539.084292][ T8176] name failslab, interval 1, probability 0, space 0, times 0 [ 539.105447][ T8179] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/419/file0 supports timestamps until 2038 (0x7fffffff) [ 539.108627][ T8191] loop2: detected capacity change from 0 to 16 [ 539.120077][ T8176] CPU: 0 PID: 8176 Comm: syz-executor.1 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 539.135720][ T8176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 539.145618][ T8176] Call Trace: [ 539.148743][ T8176] [ 539.151515][ T8176] dump_stack_lvl+0x151/0x1b7 [ 539.156029][ T8176] ? bfq_pos_tree_add_move+0x43e/0x43e [ 539.161322][ T8176] ? stack_trace_save+0x12d/0x1f0 [ 539.166184][ T8176] dump_stack+0x15/0x17 [ 539.171477][ T8176] should_fail+0x3c0/0x510 [ 539.175735][ T8176] __should_failslab+0x9f/0xe0 [ 539.180337][ T8176] should_failslab+0x9/0x20 [ 539.184669][ T8176] kmem_cache_alloc+0x4f/0x2f0 [ 539.189269][ T8176] ? kfree+0xc8/0x210 [ 539.193087][ T8176] ? dquot_alloc+0x1a/0x20 [ 539.197342][ T8176] dquot_alloc+0x1a/0x20 [ 539.201422][ T8176] dqget+0x3ae/0xdf0 [ 539.205158][ T8176] __dquot_initialize+0x2d4/0xe10 [ 539.210014][ T8176] ? dquot_initialize+0x20/0x20 [ 539.214699][ T8176] ? avc_has_perm_noaudit+0x358/0x450 [ 539.219908][ T8176] ? memcpy+0x56/0x70 [ 539.223729][ T8176] ? avc_has_perm_noaudit+0x2ec/0x450 [ 539.228934][ T8176] dquot_initialize+0x1a/0x20 [ 539.233445][ T8176] ext4_rename2+0xc24/0x44d0 [ 539.237876][ T8176] ? avc_has_perm+0x16d/0x260 [ 539.242389][ T8176] ? ext4_mknod+0x5a0/0x5a0 [ 539.246729][ T8176] ? avc_has_perm_noaudit+0x450/0x450 [ 539.251933][ T8176] ? selinux_inode_permission+0x426/0x650 [ 539.257495][ T8176] ? __kasan_check_write+0x14/0x20 [ 539.262434][ T8176] ? down_write+0xdd/0x140 [ 539.266687][ T8176] ? down_read_killable+0x250/0x250 [ 539.271724][ T8176] ? take_dentry_name_snapshot+0xca/0x110 [ 539.277275][ T8176] vfs_rename+0xd64/0x1150 [ 539.281530][ T8176] ? __ia32_sys_link+0x90/0x90 [ 539.286128][ T8176] ? __lookup_hash+0x14f/0x290 [ 539.290731][ T8176] do_renameat2+0x9eb/0x1330 [ 539.295158][ T8176] ? fsnotify_move+0x450/0x450 [ 539.299757][ T8176] ? strncpy_from_user+0x179/0x2b0 [ 539.304704][ T8176] __x64_sys_renameat2+0xdd/0xf0 [ 539.309483][ T8176] do_syscall_64+0x44/0xd0 [ 539.313727][ T8176] ? irqentry_exit+0x12/0x40 [ 539.318155][ T8176] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 539.324066][ T8176] RIP: 0033:0x7f1b24b000d9 [ 539.328312][ T8176] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 539.347749][ T8176] RSP: 002b:00007f1b23873168 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 539.355995][ T8176] RAX: ffffffffffffffda RBX: 00007f1b24c1ff80 RCX: 00007f1b24b000d9 [ 539.363809][ T8176] RDX: 0000000000000005 RSI: 0000000020000100 RDI: 0000000000000005 [ 539.371618][ T8176] RBP: 00007f1b238731d0 R08: 0000000000000000 R09: 0000000000000000 [ 539.379429][ T8176] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 539.387241][ T8176] R13: 00007fffc2f2b8ff R14: 00007f1b23873300 R15: 0000000000022000 [ 539.395053][ T8176] [ 539.398131][ T8186] CPU: 0 PID: 8186 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 539.402910][ T8176] EXT4-fs error (device loop1): ext4_empty_dir:3062: inode #12: comm syz-executor.1: invalid size [ 539.408083][ T8186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 539.408095][ T8186] Call Trace: [ 539.408101][ T8186] [ 539.420178][ T8179] FAULT_INJECTION: forcing a failure. [ 539.420178][ T8179] name failslab, interval 1, probability 0, space 0, times 0 [ 539.428393][ T8186] dump_stack_lvl+0x151/0x1b7 [ 539.428419][ T8186] ? bfq_pos_tree_add_move+0x43e/0x43e [ 539.428438][ T8186] ? avc_has_perm_noaudit+0x358/0x450 [ 539.463458][ T8186] dump_stack+0x15/0x17 [ 539.467447][ T8186] should_fail+0x3c0/0x510 [ 539.471705][ T8186] __should_failslab+0x9f/0xe0 [ 539.476302][ T8186] should_failslab+0x9/0x20 [ 539.480644][ T8186] kmem_cache_alloc+0x4f/0x2f0 [ 539.485238][ T8186] ? getname_kernel+0x59/0x2e0 [ 539.489842][ T8186] getname_kernel+0x59/0x2e0 [ 539.494275][ T8186] kern_path+0x24/0x1b0 [ 539.498262][ T8186] blkdev_get_by_path+0xc3/0x2d0 [ 539.503033][ T8186] ? bd_finish_claiming+0x230/0x230 [ 539.508064][ T8186] ? vfs_parse_fs_string+0x2a0/0x2a0 [ 539.513184][ T8186] ? vfs_parse_fs_string+0x1dd/0x2a0 [ 539.518317][ T8186] ? __init_rwsem+0xd5/0x1c0 [ 539.522737][ T8186] get_tree_bdev+0xd4/0x680 [ 539.527077][ T8186] ? erofs_release_device_info+0x90/0x90 [ 539.532548][ T8186] erofs_fc_get_tree+0x1c/0x20 [ 539.537141][ T8186] vfs_get_tree+0x88/0x290 [ 539.541393][ T8186] do_new_mount+0x289/0xad0 [ 539.545735][ T8186] ? do_move_mount_old+0x160/0x160 [ 539.550683][ T8186] ? security_capable+0xb2/0xd0 [ 539.555369][ T8186] ? ns_capable+0x8a/0xf0 [ 539.559534][ T8186] path_mount+0x60b/0x1050 [ 539.563787][ T8186] __se_sys_mount+0x2d2/0x3c0 [ 539.568299][ T8186] ? __x64_sys_mount+0xd0/0xd0 [ 539.572899][ T8186] __x64_sys_mount+0xbf/0xd0 [ 539.577325][ T8186] do_syscall_64+0x44/0xd0 [ 539.581614][ T8186] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 539.587304][ T8186] RIP: 0033:0x7f93d245660a [ 539.591565][ T8186] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 539.611000][ T8186] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 539.619244][ T8186] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 539.627056][ T8186] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 539.634866][ T8186] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 539.642682][ T8186] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 13:01:51 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) (fail_nth: 10) [ 539.650584][ T8186] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 539.658395][ T8186] [ 539.663645][ T8191] erofs: (device loop2): mounted with root inode @ nid 36. [ 539.671154][ T8179] CPU: 1 PID: 8179 Comm: syz-executor.0 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 539.674740][ T8194] loop3: detected capacity change from 0 to 512 [ 539.681122][ T8179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 539.697092][ T8179] Call Trace: [ 539.700224][ T8179] [ 539.702992][ T8179] dump_stack_lvl+0x151/0x1b7 [ 539.707507][ T8179] ? bfq_pos_tree_add_move+0x43e/0x43e [ 539.712802][ T8179] ? filename_parentat+0x324/0x6b0 [ 539.717748][ T8179] dump_stack+0x15/0x17 [ 539.721738][ T8179] should_fail+0x3c0/0x510 [ 539.726080][ T8179] __should_failslab+0x9f/0xe0 [ 539.730679][ T8179] should_failslab+0x9/0x20 [ 539.735017][ T8179] kmem_cache_alloc+0x4f/0x2f0 [ 539.739626][ T8179] ? __d_alloc+0x2d/0x6b0 [ 539.743788][ T8179] __d_alloc+0x2d/0x6b0 [ 539.747782][ T8179] d_alloc+0x4b/0x1d0 [ 539.751597][ T8179] __lookup_hash+0xe5/0x290 [ 539.755940][ T8179] do_renameat2+0x603/0x1330 [ 539.760366][ T8179] ? fsnotify_move+0x450/0x450 [ 539.764965][ T8179] ? strncpy_from_user+0x179/0x2b0 [ 539.769911][ T8179] __x64_sys_renameat2+0xdd/0xf0 [ 539.774682][ T8179] do_syscall_64+0x44/0xd0 [ 539.779024][ T8179] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 539.784749][ T8179] RIP: 0033:0x7f75b2d800d9 [ 539.789003][ T8179] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 539.808530][ T8179] RSP: 002b:00007f75b1af3168 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 539.816780][ T8179] RAX: ffffffffffffffda RBX: 00007f75b2e9ff80 RCX: 00007f75b2d800d9 [ 539.824586][ T8179] RDX: 0000000000000005 RSI: 0000000020000100 RDI: 0000000000000005 [ 539.832400][ T8179] RBP: 00007f75b1af31d0 R08: 0000000000000000 R09: 0000000000000000 [ 539.840385][ T8179] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 539.848192][ T8179] R13: 00007ffe3449494f R14: 00007f75b1af3300 R15: 0000000000022000 13:01:52 executing program 2: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000080)=""/152, 0x98) syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) (async) getdents64(r0, &(0x7f0000000080)=""/152, 0x98) (async) 13:01:52 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0), 0x0, 0x0, 0x0) 13:01:52 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:52 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="18010046bd0000000000000000000000850000007d00e9ff95deb7f92fcd715c424ff01ab287f1b830c54d41e8071886deac300074d69cbd92185a7e57b1c1d49b61981bbb25870fd68da707f592c0c4568b77e75fde1a93b9ae9ce5dd88df72f5ae64b91afa98a972930444835150cbfee401982e5b65792afcae08fc70f790490dbfa6b8d52d5cb7fd1fc90b1fde65a95e178eaf9e8477b6c228978b9daee9ef604f73e9756f04c0a51230b4ba1d17186512561e2d90404f1496d68154bd884c7e9f380744650e8ffc04f5d4ab3582484307dca1278f8f155f12aa0db323c0086f1590570f5519f0559cae9653"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 539.856009][ T8179] [ 539.869854][ T8194] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 539.872759][ T8186] /dev/loop5: Can't open blockdev [ 539.885648][ T8194] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/426/file0 supports timestamps until 2038 (0x7fffffff) 13:01:52 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x281) 13:01:52 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="18010046bd0000000000000000000000850000007d00e9ff95deb7f92fcd715c424ff01ab287f1b830c54d41e8071886deac300074d69cbd92185a7e57b1c1d49b61981bbb25870fd68da707f592c0c4568b77e75fde1a93b9ae9ce5dd88df72f5ae64b91afa98a972930444835150cbfee401982e5b65792afcae08fc70f790490dbfa6b8d52d5cb7fd1fc90b1fde65a95e178eaf9e8477b6c228978b9daee9ef604f73e9756f04c0a51230b4ba1d17186512561e2d90404f1496d68154bd884c7e9f380744650e8ffc04f5d4ab3582484307dca1278f8f155f12aa0db323c0086f1590570f5519f0559cae9653"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 539.921484][ T8201] loop2: detected capacity change from 0 to 16 [ 539.940879][ T8206] loop0: detected capacity change from 0 to 512 [ 539.958013][ T8203] loop1: detected capacity change from 0 to 512 13:01:52 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 80) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 13:01:52 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="18010046bd0000000000000000000000850000007d00e9ff95deb7f92fcd715c424ff01ab287f1b830c54d41e8071886deac300074d69cbd92185a7e57b1c1d49b61981bbb25870fd68da707f592c0c4568b77e75fde1a93b9ae9ce5dd88df72f5ae64b91afa98a972930444835150cbfee401982e5b65792afcae08fc70f790490dbfa6b8d52d5cb7fd1fc90b1fde65a95e178eaf9e8477b6c228978b9daee9ef604f73e9756f04c0a51230b4ba1d17186512561e2d90404f1496d68154bd884c7e9f380744650e8ffc04f5d4ab3582484307dca1278f8f155f12aa0db323c0086f1590570f5519f0559cae9653"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 13:01:52 executing program 2: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000080)=""/152, 0x98) [ 539.982516][ T8201] erofs: (device loop2): mounted with root inode @ nid 36. [ 540.004627][ T8216] loop5: detected capacity change from 0 to 16 [ 540.012463][ T8203] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 540.022449][ T8216] FAULT_INJECTION: forcing a failure. 13:01:52 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0), 0x400000000000114, 0x0, 0x0) [ 540.022449][ T8216] name failslab, interval 1, probability 0, space 0, times 0 [ 540.031704][ T8206] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 540.052000][ T8216] CPU: 0 PID: 8216 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 540.052204][ T8222] loop2: detected capacity change from 0 to 16 [ 540.061966][ T8216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 540.061980][ T8216] Call Trace: [ 540.061986][ T8216] [ 540.061993][ T8216] dump_stack_lvl+0x151/0x1b7 [ 540.072740][ T8221] loop3: detected capacity change from 0 to 512 [ 540.077855][ T8216] ? bfq_pos_tree_add_move+0x43e/0x43e [ 540.081080][ T8203] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/410/file0 supports timestamps until 2038 (0x7fffffff) [ 540.083749][ T8216] ? _raw_spin_lock+0xa3/0x1b0 [ 540.083774][ T8216] dump_stack+0x15/0x17 [ 540.083791][ T8216] should_fail+0x3c0/0x510 [ 540.091356][ T8206] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/420/file0 supports timestamps until 2038 (0x7fffffff) [ 540.094341][ T8216] ? alloc_super+0x5d/0x7d0 [ 540.094364][ T8216] __should_failslab+0x9f/0xe0 [ 540.094383][ T8216] should_failslab+0x9/0x20 [ 540.101399][ T8222] erofs: (device loop2): mounted with root inode @ nid 36. [ 540.113784][ T8216] kmem_cache_alloc_trace+0x4a/0x310 [ 540.113811][ T8216] ? _raw_spin_trylock_bh+0x1d0/0x1d0 [ 540.113830][ T8216] alloc_super+0x5d/0x7d0 [ 540.113847][ T8216] ? get_tree_bdev+0x680/0x680 [ 540.119599][ T8203] FAULT_INJECTION: forcing a failure. [ 540.119599][ T8203] name failslab, interval 1, probability 0, space 0, times 0 [ 540.123764][ T8216] sget_fc+0x236/0x640 [ 540.123786][ T8216] ? test_bdev_super_fc+0x70/0x70 [ 540.123804][ T8216] get_tree_bdev+0x28c/0x680 [ 540.207109][ T8216] ? erofs_release_device_info+0x90/0x90 [ 540.212549][ T8216] erofs_fc_get_tree+0x1c/0x20 [ 540.217149][ T8216] vfs_get_tree+0x88/0x290 [ 540.221403][ T8216] do_new_mount+0x289/0xad0 [ 540.225744][ T8216] ? do_move_mount_old+0x160/0x160 [ 540.230696][ T8216] ? security_capable+0xb2/0xd0 [ 540.235377][ T8216] ? ns_capable+0x8a/0xf0 [ 540.239542][ T8216] path_mount+0x60b/0x1050 [ 540.243798][ T8216] __se_sys_mount+0x2d2/0x3c0 [ 540.248309][ T8216] ? __x64_sys_mount+0xd0/0xd0 [ 540.252914][ T8216] __x64_sys_mount+0xbf/0xd0 [ 540.257338][ T8216] do_syscall_64+0x44/0xd0 [ 540.261589][ T8216] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 540.267316][ T8216] RIP: 0033:0x7f93d245660a [ 540.271572][ T8216] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 540.291012][ T8216] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 540.299257][ T8216] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 540.307240][ T8216] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 540.315051][ T8216] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 540.322862][ T8216] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 540.330672][ T8216] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 540.338487][ T8216] [ 540.341513][ T8203] CPU: 0 PID: 8203 Comm: syz-executor.1 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 540.351472][ T8203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 540.361367][ T8203] Call Trace: [ 540.364490][ T8203] [ 540.367266][ T8203] dump_stack_lvl+0x151/0x1b7 [ 540.371780][ T8203] ? bfq_pos_tree_add_move+0x43e/0x43e [ 540.377073][ T8203] ? stack_trace_save+0x12d/0x1f0 [ 540.381940][ T8203] dump_stack+0x15/0x17 [ 540.385928][ T8203] should_fail+0x3c0/0x510 [ 540.390180][ T8203] ? find_tree_dqentry+0x56/0xb60 [ 540.395042][ T8203] __should_failslab+0x9f/0xe0 [ 540.399640][ T8203] should_failslab+0x9/0x20 [ 540.403981][ T8203] __kmalloc+0x6d/0x350 [ 540.407971][ T8203] ? __kasan_slab_alloc+0xc4/0xe0 [ 540.412831][ T8203] ? __kasan_slab_alloc+0xb2/0xe0 [ 540.417692][ T8203] ? kmem_cache_alloc+0x189/0x2f0 [ 540.422552][ T8203] ? dquot_alloc+0x1a/0x20 [ 540.426807][ T8203] ? dqget+0x3ae/0xdf0 [ 540.430722][ T8203] find_tree_dqentry+0x56/0xb60 [ 540.435400][ T8203] ? down_read+0xf9/0x230 [ 540.439570][ T8203] qtree_read_dquot+0x141/0x670 [ 540.444250][ T8203] ? wait_for_completion_killable_timeout+0x10/0x10 [ 540.450672][ T8203] v2_read_dquot+0xbb/0x100 [ 540.455016][ T8203] dquot_acquire+0x181/0x670 [ 540.459438][ T8203] ? __ext4_journal_start_sb+0x14c/0x2a0 [ 540.464907][ T8203] ext4_acquire_dquot+0x2ce/0x3f0 [ 540.469767][ T8203] dqget+0x9e5/0xdf0 [ 540.473501][ T8203] __dquot_initialize+0x2d4/0xe10 [ 540.478379][ T8203] ? dquot_initialize+0x20/0x20 [ 540.483050][ T8203] ? avc_has_perm_noaudit+0x358/0x450 [ 540.488253][ T8203] ? memcpy+0x56/0x70 [ 540.492073][ T8203] ? avc_has_perm_noaudit+0x2ec/0x450 [ 540.497367][ T8203] dquot_initialize+0x1a/0x20 [ 540.501879][ T8203] ext4_rename2+0xc24/0x44d0 [ 540.506323][ T8203] ? avc_has_perm+0x16d/0x260 [ 540.510819][ T8203] ? ext4_mknod+0x5a0/0x5a0 [ 540.515160][ T8203] ? avc_has_perm_noaudit+0x450/0x450 [ 540.520367][ T8203] ? selinux_inode_permission+0x426/0x650 [ 540.525936][ T8203] ? __kasan_check_write+0x14/0x20 [ 540.530869][ T8203] ? down_write+0xdd/0x140 [ 540.535120][ T8203] ? down_read_killable+0x250/0x250 [ 540.540155][ T8203] ? take_dentry_name_snapshot+0xca/0x110 [ 540.545717][ T8203] vfs_rename+0xd64/0x1150 [ 540.549964][ T8203] ? __ia32_sys_link+0x90/0x90 [ 540.554564][ T8203] ? __lookup_hash+0x14f/0x290 [ 540.559163][ T8203] do_renameat2+0x9eb/0x1330 [ 540.563597][ T8203] ? fsnotify_move+0x450/0x450 [ 540.568193][ T8203] ? strncpy_from_user+0x179/0x2b0 [ 540.573155][ T8203] __x64_sys_renameat2+0xdd/0xf0 [ 540.577911][ T8203] do_syscall_64+0x44/0xd0 [ 540.582162][ T8203] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 540.587889][ T8203] RIP: 0033:0x7f1b24b000d9 [ 540.592145][ T8203] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 540.611586][ T8203] RSP: 002b:00007f1b23873168 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 540.619828][ T8203] RAX: ffffffffffffffda RBX: 00007f1b24c1ff80 RCX: 00007f1b24b000d9 [ 540.627639][ T8203] RDX: 0000000000000005 RSI: 0000000020000100 RDI: 0000000000000005 13:01:53 executing program 2: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$eJxiGAWjYBSMWPDo4dcHvU4WIToMDAw8DCoM7FDxF8wINUxI6u/MLNWeaus6Z9PtpUfy+Gp3oZvHyMDA8P8/8fazMDAwHHBkZiiB8v///59ggCSvAqVDGJjg7FAGJgZNKDucgZFBD8pOYGBiCIOyUxkYGSKh7Cwkdj5IvZ5eWmZO6v96BgYGTgaGVAMQzxBEGIEIY3T3vW1kZEhBuO8/I0QfGBRXVmUn5uSkFtGQgR5m7Ojuc2RisEVyHyi+IjqaG0F8WNgYIIWfIQMTgyGUbczAyBAMZVswsMPCBhIkSP6XYkGYj5Q0qOF/FuxS/6GAApMFdakSDaDwpGkEDyMGKMEMAmdQwBB7u+s0ptTTgXfYEGMgyqf/CxkZ1JHKJxak8kO/JLdAv7iySjczNzE9NT01z8jI2MzAxMDA1EgfXBBBSAYGBjb0YhBqPie4NOZCMp8Vq0oGBjZGNoaKxJKSIkMICed/ZACRRkglbvC2/DdgPUzg8o+JQUMZYgYjTpcg5BnBJIRmx6N2FIyCUTAKRsEoGAWjYBSMglEwCkbBKBgFo2AUjIJRMApIA/IMjAz/CQOjALBqQAAAAP//9/B6MA==") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000080)=""/152, 0x98) pipe2$watch_queue(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = socket$netlink(0x10, 0x3, 0x0) lsetxattr$security_evm(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000200), &(0x7f0000000240)=@md5={0x1, "ae313707a3f8b6aeb878ef2803fc0f70"}, 0x11, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) fcntl$getown(r4, 0x9) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000180)=[r0, 0xffffffffffffffff, r0, r2, r3], 0x5) [ 540.635451][ T8203] RBP: 00007f1b238731d0 R08: 0000000000000000 R09: 0000000000000000 [ 540.643262][ T8203] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000002 [ 540.651073][ T8203] R13: 00007fffc2f2b8ff R14: 00007f1b23873300 R15: 0000000000022000 [ 540.658888][ T8203] [ 540.672417][ T8203] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 4278190080 13:01:53 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) (fail_nth: 11) 13:01:53 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0), 0x400000000000114, 0x0, 0x0) 13:01:53 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0), 0x400000000000114, 0x0, 0x0) [ 540.688372][ T8221] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 540.702744][ T8221] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/427/file0 supports timestamps until 2038 (0x7fffffff) [ 540.717476][ T8206] EXT4-fs error (device loop0): ext4_empty_dir:3062: inode #12: comm syz-executor.0: invalid size 13:01:53 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$eJzs3c9vG1kdAPDvTJLmx2Y3WdgDi4Aty0JBVe3E3Y1We2G5IKHVSkgrThy62cSNothxFDulCT2k/wMSlTjBH8CBAxIHpJ64c4Mbl3JAKlCBGiQORjO2Q5rYjdvGNtSfjzSaeTNjf7/PzrxnvyTzAhhblyPiMCIuRUye3J+0l/iwtWTnPX50Z+3o0Z21JJrNT/6W5MezfScfk3ml/ZwzEYtZ+bPkbNz6/sHWaqVS3m2Xi43qTrG+f3Bts7q6Ud4ob5dKK8srS+9ff690YXV9q/qrh9/d/OgHv/3Nlx/8/vBbP87Smm8fO1mPfk32cU6r6lPHcTqP++hZg/2PmmjX59KoE+G5pBHxuYh4OyI+jYWY6OunGgD4f9ZsLkRz4WQZAHjZpfkYWJIW2mMB85GmhUJrDO+NmEsrtXrj6s3a3vZ6a6xsMabSm5uV8lJELLTKSVZejtZgX6dcOlW+HhGvR8RPpmfzcmGtVlkf5QcfABhjr5zq//853er/c2+OODkAYEDSUScAAIzCzKgTAACGTv8PAONH/w8A40f/DwDjp93/fzbqPACA4Xn+7/+/vNA8AICh+P7HH2dL86h9/+v1W/t7W7Vb19bL9a1CdW+tsFbb3Sls1Gob+T17quc9X6VW21l+N/ZuFxvleqNY3z+4Ua3tbTdu5Pf1vlGeGkqtAICnef2t+39MIuLwg9l8iRNzOeir4eXm7h8wvib6PXF6sHkAw2e2LxhfvuMDZ6fonX2i1PNPhO4NJh9g8K68afwfxpXxfxhf547/J2e/GUR8ezDJAENl/B/GV7OZmPMfAMaMMX6g2yjfSYP5/f/dF3kwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAjNx8viRpIZ8LfDbmI00LhYhXI2IxppKbm5XyUkS8FhF/mJ6azsrLo04aAHhB6V+S9vxfVxbemT999FLyr+l8HRE/+tknP7292mjsLmf7/368v3Gvvb80ivwBgPN0+ulOP97x+NGdtc4yzHwefqc1uWgW96i9tI5MxmS+nompiJj7R9Iut2SfVyYuIP7h3Yj4Qrf6J/nYyGJ75tPT8bPYrw41fvpE/DQ/1lpnr8XnLyAXGDf3s/bnw27XXxqX83X3638mb6FeXNb+Zdfv0Zn2Lz1u/yZ6tH+X+43x7u++d2Znc6F17G7EFye7xU+O4yc94r/TZ/w/fekrb0dE16nmmz+PuNK1/skTsYqN6k6xvn9wbbO6ulHeKG+XSivLK0vvX3+vVMzHqIudkeqz/vrB1dd65ZbVf65H/Jlz6v/1Puv/i39/+sOvPiX+N7/W/f1/4ynxsxfzG33GX537dc/pu7P46z3qf977f7XP+A/+fLDe56kAwBDU9w+2ViuV8u45G52+v6+Tn39jKgb1zDZs2HiGjRE3TMDA/feiH3UmAAAAAAAAAAAAAABAL8P4d6JR1xEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICX138CAAD//2LH1wk=") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x2) 13:01:53 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 81) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 13:01:53 executing program 4: openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x640601, 0x0, 0x10}, 0x18) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wg2\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000140)={@rand_addr=' \x01\x00', r1}, 0x14) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 13:01:53 executing program 2: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000080)=""/152, 0x98) pipe2$watch_queue(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = socket$netlink(0x10, 0x3, 0x0) lsetxattr$security_evm(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000200), &(0x7f0000000240)=@md5={0x1, "ae313707a3f8b6aeb878ef2803fc0f70"}, 0x11, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) fcntl$getown(r4, 0x9) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000180)=[r0, 0xffffffffffffffff, r0, r2, r3], 0x5) syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) (async) getdents64(r0, &(0x7f0000000080)=""/152, 0x98) (async) pipe2$watch_queue(&(0x7f0000000140), 0x80) (async) socket$netlink(0x10, 0x3, 0x0) (async) lsetxattr$security_evm(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000200), &(0x7f0000000240)=@md5={0x1, "ae313707a3f8b6aeb878ef2803fc0f70"}, 0x11, 0x0) (async) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) fcntl$getown(r4, 0x9) (async) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000180)=[r0, 0xffffffffffffffff, r0, r2, r3], 0x5) (async) 13:01:53 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$eJzs3c9vG1kdAPDvTJLmx2Y3WdgDi4Aty0JBVe3E3Y1We2G5IKHVSkgrThy62cSNothxFDulCT2k/wMSlTjBH8CBAxIHpJ64c4Mbl3JAKlCBGiQORjO2Q5rYjdvGNtSfjzSaeTNjf7/PzrxnvyTzAhhblyPiMCIuRUye3J+0l/iwtWTnPX50Z+3o0Z21JJrNT/6W5MezfScfk3ml/ZwzEYtZ+bPkbNz6/sHWaqVS3m2Xi43qTrG+f3Bts7q6Ud4ob5dKK8srS+9ff690YXV9q/qrh9/d/OgHv/3Nlx/8/vBbP87Smm8fO1mPfk32cU6r6lPHcTqP++hZg/2PmmjX59KoE+G5pBHxuYh4OyI+jYWY6OunGgD4f9ZsLkRz4WQZAHjZpfkYWJIW2mMB85GmhUJrDO+NmEsrtXrj6s3a3vZ6a6xsMabSm5uV8lJELLTKSVZejtZgX6dcOlW+HhGvR8RPpmfzcmGtVlkf5QcfABhjr5zq//853er/c2+OODkAYEDSUScAAIzCzKgTAACGTv8PAONH/w8A40f/DwDjp93/fzbqPACA4Xn+7/+/vNA8AICh+P7HH2dL86h9/+v1W/t7W7Vb19bL9a1CdW+tsFbb3Sls1Gob+T17quc9X6VW21l+N/ZuFxvleqNY3z+4Ua3tbTdu5Pf1vlGeGkqtAICnef2t+39MIuLwg9l8iRNzOeir4eXm7h8wvib6PXF6sHkAw2e2LxhfvuMDZ6fonX2i1PNPhO4NJh9g8K68afwfxpXxfxhf547/J2e/GUR8ezDJAENl/B/GV7OZmPMfAMaMMX6g2yjfSYP5/f/dF3kwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAjNx8viRpIZ8LfDbmI00LhYhXI2IxppKbm5XyUkS8FhF/mJ6azsrLo04aAHhB6V+S9vxfVxbemT999FLyr+l8HRE/+tknP7292mjsLmf7/368v3Gvvb80ivwBgPN0+ulOP97x+NGdtc4yzHwefqc1uWgW96i9tI5MxmS+nompiJj7R9Iut2SfVyYuIP7h3Yj4Qrf6J/nYyGJ75tPT8bPYrw41fvpE/DQ/1lpnr8XnLyAXGDf3s/bnw27XXxqX83X3638mb6FeXNb+Zdfv0Zn2Lz1u/yZ6tH+X+43x7u++d2Znc6F17G7EFye7xU+O4yc94r/TZ/w/fekrb0dE16nmmz+PuNK1/skTsYqN6k6xvn9wbbO6ulHeKG+XSivLK0vvX3+vVMzHqIudkeqz/vrB1dd65ZbVf65H/Jlz6v/1Puv/i39/+sOvPiX+N7/W/f1/4ynxsxfzG33GX537dc/pu7P46z3qf977f7XP+A/+fLDe56kAwBDU9w+2ViuV8u45G52+v6+Tn39jKgb1zDZs2HiGjRE3TMDA/feiH3UmAAAAAAAAAAAAAABAL8P4d6JR1xEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICX138CAAD//2LH1wk=") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x300) [ 540.743738][ T8230] loop2: detected capacity change from 0 to 16 [ 540.757869][ T8230] erofs: (device loop2): mounted with root inode @ nid 36. [ 540.780849][ T8234] loop5: detected capacity change from 0 to 16 13:01:53 executing program 4: openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x640601, 0x0, 0x10}, 0x18) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wg2\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000140)={@rand_addr=' \x01\x00', r1}, 0x14) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 540.816161][ T8236] loop1: detected capacity change from 0 to 512 [ 540.822801][ T8240] loop2: detected capacity change from 0 to 16 [ 540.836394][ T8234] FAULT_INJECTION: forcing a failure. [ 540.836394][ T8234] name failslab, interval 1, probability 0, space 0, times 0 [ 540.851336][ T8240] erofs: (device loop2): mounted with root inode @ nid 36. 13:01:53 executing program 4: openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x640601, 0x0, 0x10}, 0x18) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wg2\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000140)={@rand_addr=' \x01\x00', r1}, 0x14) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 540.859727][ T8236] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 540.874531][ T8234] CPU: 0 PID: 8234 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 540.884499][ T8234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 540.894390][ T8234] Call Trace: [ 540.897514][ T8234] [ 540.900293][ T8234] dump_stack_lvl+0x151/0x1b7 [ 540.904814][ T8234] ? bfq_pos_tree_add_move+0x43e/0x43e [ 540.910102][ T8234] dump_stack+0x15/0x17 [ 540.914095][ T8234] should_fail+0x3c0/0x510 [ 540.918345][ T8234] ? kvmalloc_node+0x82/0x130 [ 540.922861][ T8234] __should_failslab+0x9f/0xe0 [ 540.927457][ T8234] should_failslab+0x9/0x20 [ 540.931798][ T8234] __kmalloc+0x6d/0x350 [ 540.935789][ T8234] ? __kasan_kmalloc+0x9/0x10 [ 540.940304][ T8234] kvmalloc_node+0x82/0x130 [ 540.944646][ T8234] __list_lru_init+0x1d6/0x5a0 [ 540.949246][ T8234] ? prealloc_shrinker+0xeb/0x140 [ 540.954106][ T8234] alloc_super+0x667/0x7d0 [ 540.958358][ T8234] ? get_tree_bdev+0x680/0x680 [ 540.962958][ T8234] sget_fc+0x236/0x640 [ 540.966861][ T8234] ? test_bdev_super_fc+0x70/0x70 [ 540.971723][ T8234] get_tree_bdev+0x28c/0x680 [ 540.976148][ T8234] ? erofs_release_device_info+0x90/0x90 [ 540.981619][ T8234] erofs_fc_get_tree+0x1c/0x20 [ 540.986219][ T8234] vfs_get_tree+0x88/0x290 [ 540.990472][ T8234] do_new_mount+0x289/0xad0 [ 540.994807][ T8234] ? do_move_mount_old+0x160/0x160 [ 540.999841][ T8234] ? security_capable+0xb2/0xd0 [ 541.004534][ T8234] ? ns_capable+0x8a/0xf0 [ 541.008699][ T8234] path_mount+0x60b/0x1050 [ 541.012962][ T8234] __se_sys_mount+0x2d2/0x3c0 [ 541.017463][ T8234] ? __x64_sys_mount+0xd0/0xd0 [ 541.022062][ T8234] __x64_sys_mount+0xbf/0xd0 [ 541.026487][ T8234] do_syscall_64+0x44/0xd0 [ 541.030739][ T8234] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 541.036466][ T8234] RIP: 0033:0x7f93d245660a [ 541.040723][ T8234] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 541.060162][ T8234] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 541.068413][ T8234] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 541.076217][ T8234] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 541.084030][ T8234] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 541.091840][ T8234] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 541.099660][ T8234] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 541.107481][ T8234] 13:01:53 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 13:01:53 executing program 2: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000080)=""/152, 0x98) pipe2$watch_queue(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = socket$netlink(0x10, 0x3, 0x0) lsetxattr$security_evm(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000200), &(0x7f0000000240)=@md5={0x1, "ae313707a3f8b6aeb878ef2803fc0f70"}, 0x11, 0x0) (async) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) r3 = socket$netlink(0x10, 0x3, 0x0) (async) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) fcntl$getown(r4, 0x9) (async) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000180)=[r0, 0xffffffffffffffff, r0, r2, r3], 0x5) [ 541.112705][ T8236] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/411/file0 supports timestamps until 2038 (0x7fffffff) [ 541.128135][ T8253] loop0: detected capacity change from 0 to 512 [ 541.130515][ T8254] loop3: detected capacity change from 0 to 512 [ 541.152860][ T8236] FAULT_INJECTION: forcing a failure. [ 541.152860][ T8236] name failslab, interval 1, probability 0, space 0, times 0 [ 541.164239][ T8253] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 541.165890][ T8236] CPU: 1 PID: 8236 Comm: syz-executor.1 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 541.185999][ T8236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 541.195893][ T8236] Call Trace: [ 541.199019][ T8236] [ 541.201796][ T8236] dump_stack_lvl+0x151/0x1b7 [ 541.206308][ T8236] ? bfq_pos_tree_add_move+0x43e/0x43e [ 541.211602][ T8236] ? stack_trace_save+0x12d/0x1f0 [ 541.216465][ T8236] dump_stack+0x15/0x17 [ 541.220456][ T8236] should_fail+0x3c0/0x510 [ 541.224710][ T8236] ? find_tree_dqentry+0x56/0xb60 [ 541.229569][ T8236] __should_failslab+0x9f/0xe0 [ 541.234169][ T8236] should_failslab+0x9/0x20 [ 541.238506][ T8236] __kmalloc+0x6d/0x350 [ 541.242507][ T8236] ? __kasan_slab_alloc+0xc4/0xe0 [ 541.247359][ T8236] ? __kasan_slab_alloc+0xb2/0xe0 [ 541.252221][ T8236] ? kmem_cache_alloc+0x189/0x2f0 [ 541.257080][ T8236] ? dquot_alloc+0x1a/0x20 [ 541.261332][ T8236] ? dqget+0x3ae/0xdf0 [ 541.265246][ T8236] find_tree_dqentry+0x56/0xb60 [ 541.269927][ T8236] ? down_read+0xf9/0x230 [ 541.274092][ T8236] qtree_read_dquot+0x141/0x670 [ 541.278780][ T8236] ? wait_for_completion_killable_timeout+0x10/0x10 [ 541.285293][ T8236] v2_read_dquot+0xbb/0x100 [ 541.289627][ T8236] dquot_acquire+0x181/0x670 [ 541.294054][ T8236] ? __ext4_journal_start_sb+0x14c/0x2a0 [ 541.299521][ T8236] ext4_acquire_dquot+0x2ce/0x3f0 [ 541.304382][ T8236] dqget+0x9e5/0xdf0 [ 541.308211][ T8236] __dquot_initialize+0x2d4/0xe10 [ 541.313072][ T8236] ? dquot_initialize+0x20/0x20 [ 541.317758][ T8236] ? avc_has_perm_noaudit+0x358/0x450 [ 541.322974][ T8236] ? memcpy+0x56/0x70 [ 541.326782][ T8236] ? avc_has_perm_noaudit+0x2ec/0x450 [ 541.331990][ T8236] dquot_initialize+0x1a/0x20 [ 541.336503][ T8236] ext4_rename2+0xc24/0x44d0 [ 541.340930][ T8236] ? avc_has_perm+0x16d/0x260 [ 541.345446][ T8236] ? ext4_mknod+0x5a0/0x5a0 [ 541.349782][ T8236] ? avc_has_perm_noaudit+0x450/0x450 [ 541.354990][ T8236] ? selinux_inode_permission+0x426/0x650 [ 541.360550][ T8236] ? __kasan_check_write+0x14/0x20 [ 541.365492][ T8236] ? down_write+0xdd/0x140 [ 541.369758][ T8236] ? down_read_killable+0x250/0x250 [ 541.374785][ T8236] ? take_dentry_name_snapshot+0xca/0x110 [ 541.380333][ T8236] vfs_rename+0xd64/0x1150 [ 541.384588][ T8236] ? __ia32_sys_link+0x90/0x90 [ 541.389188][ T8236] ? __lookup_hash+0x14f/0x290 [ 541.393786][ T8236] do_renameat2+0x9eb/0x1330 [ 541.398216][ T8236] ? fsnotify_move+0x450/0x450 [ 541.403257][ T8236] ? strncpy_from_user+0x179/0x2b0 [ 541.408206][ T8236] __x64_sys_renameat2+0xdd/0xf0 [ 541.412967][ T8236] do_syscall_64+0x44/0xd0 [ 541.417220][ T8236] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 541.422950][ T8236] RIP: 0033:0x7f1b24b000d9 [ 541.427203][ T8236] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 541.446641][ T8236] RSP: 002b:00007f1b23873168 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 541.454887][ T8236] RAX: ffffffffffffffda RBX: 00007f1b24c1ff80 RCX: 00007f1b24b000d9 [ 541.462698][ T8236] RDX: 0000000000000005 RSI: 0000000020000100 RDI: 0000000000000005 [ 541.470512][ T8236] RBP: 00007f1b238731d0 R08: 0000000000000000 R09: 0000000000000000 [ 541.478320][ T8236] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000002 [ 541.486131][ T8236] R13: 00007fffc2f2b8ff R14: 00007f1b23873300 R15: 0000000000022000 [ 541.493945][ T8236] [ 541.497517][ T8253] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/421/file0 supports timestamps until 2038 (0x7fffffff) 13:01:54 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) (fail_nth: 12) 13:01:54 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 82) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 541.515681][ T8236] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 4278190080 [ 541.534700][ T8254] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 541.547233][ T8272] loop5: detected capacity change from 0 to 16 [ 541.554798][ T8253] EXT4-fs error (device loop0): ext4_get_first_dir_block:3524: inode #12: comm syz-executor.0: Attempting to read directory block (0) that is past i_size (1) [ 541.572590][ T8274] loop2: detected capacity change from 0 to 16 [ 541.592069][ T8254] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/428/file0 supports timestamps until 2038 (0x7fffffff) [ 541.608724][ T8274] erofs: (device loop2): mounted with root inode @ nid 36. [ 541.616350][ T8272] FAULT_INJECTION: forcing a failure. [ 541.616350][ T8272] name failslab, interval 1, probability 0, space 0, times 0 13:01:54 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$eJzs3c9vG1kdAPDvTJLmx2Y3WdgDi4Aty0JBVe3E3Y1We2G5IKHVSkgrThy62cSNothxFDulCT2k/wMSlTjBH8CBAxIHpJ64c4Mbl3JAKlCBGiQORjO2Q5rYjdvGNtSfjzSaeTNjf7/PzrxnvyTzAhhblyPiMCIuRUye3J+0l/iwtWTnPX50Z+3o0Z21JJrNT/6W5MezfScfk3ml/ZwzEYtZ+bPkbNz6/sHWaqVS3m2Xi43qTrG+f3Bts7q6Ud4ob5dKK8srS+9ff690YXV9q/qrh9/d/OgHv/3Nlx/8/vBbP87Smm8fO1mPfk32cU6r6lPHcTqP++hZg/2PmmjX59KoE+G5pBHxuYh4OyI+jYWY6OunGgD4f9ZsLkRz4WQZAHjZpfkYWJIW2mMB85GmhUJrDO+NmEsrtXrj6s3a3vZ6a6xsMabSm5uV8lJELLTKSVZejtZgX6dcOlW+HhGvR8RPpmfzcmGtVlkf5QcfABhjr5zq//853er/c2+OODkAYEDSUScAAIzCzKgTAACGTv8PAONH/w8A40f/DwDjp93/fzbqPACA4Xn+7/+/vNA8AICh+P7HH2dL86h9/+v1W/t7W7Vb19bL9a1CdW+tsFbb3Sls1Gob+T17quc9X6VW21l+N/ZuFxvleqNY3z+4Ua3tbTdu5Pf1vlGeGkqtAICnef2t+39MIuLwg9l8iRNzOeir4eXm7h8wvib6PXF6sHkAw2e2LxhfvuMDZ6fonX2i1PNPhO4NJh9g8K68afwfxpXxfxhf547/J2e/GUR8ezDJAENl/B/GV7OZmPMfAMaMMX6g2yjfSYP5/f/dF3kwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAjNx8viRpIZ8LfDbmI00LhYhXI2IxppKbm5XyUkS8FhF/mJ6azsrLo04aAHhB6V+S9vxfVxbemT999FLyr+l8HRE/+tknP7292mjsLmf7/368v3Gvvb80ivwBgPN0+ulOP97x+NGdtc4yzHwefqc1uWgW96i9tI5MxmS+nompiJj7R9Iut2SfVyYuIP7h3Yj4Qrf6J/nYyGJ75tPT8bPYrw41fvpE/DQ/1lpnr8XnLyAXGDf3s/bnw27XXxqX83X3638mb6FeXNb+Zdfv0Zn2Lz1u/yZ6tH+X+43x7u++d2Znc6F17G7EFye7xU+O4yc94r/TZ/w/fekrb0dE16nmmz+PuNK1/skTsYqN6k6xvn9wbbO6ulHeKG+XSivLK0vvX3+vVMzHqIudkeqz/vrB1dd65ZbVf65H/Jlz6v/1Puv/i39/+sOvPiX+N7/W/f1/4ynxsxfzG33GX537dc/pu7P46z3qf977f7XP+A/+fLDe56kAwBDU9w+2ViuV8u45G52+v6+Tn39jKgb1zDZs2HiGjRE3TMDA/feiH3UmAAAAAAAAAAAAAABAL8P4d6JR1xEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICX138CAAD//2LH1wk=") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x3) 13:01:54 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x402) [ 541.660106][ T8281] loop1: detected capacity change from 0 to 512 [ 541.674490][ T8272] CPU: 1 PID: 8272 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 541.684469][ T8272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 541.694368][ T8272] Call Trace: [ 541.697491][ T8272] [ 541.700272][ T8272] dump_stack_lvl+0x151/0x1b7 [ 541.704779][ T8272] ? bfq_pos_tree_add_move+0x43e/0x43e [ 541.710073][ T8272] dump_stack+0x15/0x17 [ 541.714061][ T8272] should_fail+0x3c0/0x510 [ 541.718316][ T8272] ? __list_lru_init+0xae/0x5a0 [ 541.723000][ T8272] __should_failslab+0x9f/0xe0 [ 541.727603][ T8272] should_failslab+0x9/0x20 [ 541.731939][ T8272] kmem_cache_alloc_trace+0x4a/0x310 [ 541.737062][ T8272] __list_lru_init+0xae/0x5a0 [ 541.741576][ T8272] alloc_super+0x696/0x7d0 [ 541.745827][ T8272] ? get_tree_bdev+0x680/0x680 [ 541.750427][ T8272] sget_fc+0x236/0x640 [ 541.754334][ T8272] ? test_bdev_super_fc+0x70/0x70 [ 541.759195][ T8272] get_tree_bdev+0x28c/0x680 [ 541.763621][ T8272] ? erofs_release_device_info+0x90/0x90 [ 541.769089][ T8272] erofs_fc_get_tree+0x1c/0x20 [ 541.773687][ T8272] vfs_get_tree+0x88/0x290 [ 541.777940][ T8272] do_new_mount+0x289/0xad0 [ 541.782278][ T8272] ? do_move_mount_old+0x160/0x160 [ 541.787225][ T8272] ? security_capable+0xb2/0xd0 [ 541.791913][ T8272] ? ns_capable+0x8a/0xf0 [ 541.796084][ T8272] path_mount+0x60b/0x1050 [ 541.800334][ T8272] __se_sys_mount+0x2d2/0x3c0 [ 541.804844][ T8272] ? __x64_sys_mount+0xd0/0xd0 [ 541.809447][ T8272] __x64_sys_mount+0xbf/0xd0 [ 541.813877][ T8272] do_syscall_64+0x44/0xd0 [ 541.818127][ T8272] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 541.823856][ T8272] RIP: 0033:0x7f93d245660a [ 541.828106][ T8272] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 541.847545][ T8272] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 541.855793][ T8272] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 541.863602][ T8272] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 541.871419][ T8272] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 541.879225][ T8272] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 541.887038][ T8272] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 541.894850][ T8272] 13:01:54 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 83) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 541.928594][ T8281] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 541.957427][ T8286] loop5: detected capacity change from 0 to 16 [ 541.959202][ T8288] loop0: detected capacity change from 0 to 512 [ 541.964279][ T8285] loop3: detected capacity change from 0 to 512 [ 541.975694][ T8281] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/412/file0 supports timestamps until 2038 (0x7fffffff) [ 541.991139][ T8286] FAULT_INJECTION: forcing a failure. [ 541.991139][ T8286] name failslab, interval 1, probability 0, space 0, times 0 [ 542.006673][ T8286] CPU: 1 PID: 8286 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 542.009707][ T8285] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 542.016650][ T8286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 542.016665][ T8286] Call Trace: [ 542.016672][ T8286] [ 542.016679][ T8286] dump_stack_lvl+0x151/0x1b7 [ 542.016704][ T8286] ? bfq_pos_tree_add_move+0x43e/0x43e [ 542.016726][ T8286] dump_stack+0x15/0x17 [ 542.016743][ T8286] should_fail+0x3c0/0x510 [ 542.016762][ T8286] ? __list_lru_init+0xae/0x5a0 [ 542.065948][ T8286] __should_failslab+0x9f/0xe0 [ 542.070542][ T8286] should_failslab+0x9/0x20 [ 542.074881][ T8286] kmem_cache_alloc_trace+0x4a/0x310 [ 542.080004][ T8286] __list_lru_init+0xae/0x5a0 [ 542.084518][ T8286] alloc_super+0x696/0x7d0 [ 542.088779][ T8286] ? get_tree_bdev+0x680/0x680 [ 542.090484][ T8285] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/429/file0 supports timestamps until 2038 (0x7fffffff) [ 542.093364][ T8286] sget_fc+0x236/0x640 [ 542.093383][ T8286] ? test_bdev_super_fc+0x70/0x70 [ 542.116236][ T8286] get_tree_bdev+0x28c/0x680 [ 542.120620][ T8286] ? erofs_release_device_info+0x90/0x90 [ 542.126088][ T8286] erofs_fc_get_tree+0x1c/0x20 [ 542.130688][ T8286] vfs_get_tree+0x88/0x290 [ 542.134952][ T8286] do_new_mount+0x289/0xad0 [ 542.139281][ T8286] ? do_move_mount_old+0x160/0x160 [ 542.144231][ T8286] ? security_capable+0xb2/0xd0 [ 542.148916][ T8286] ? ns_capable+0x8a/0xf0 [ 542.153080][ T8286] path_mount+0x60b/0x1050 [ 542.157340][ T8286] __se_sys_mount+0x2d2/0x3c0 [ 542.161852][ T8286] ? __x64_sys_mount+0xd0/0xd0 [ 542.166449][ T8286] __x64_sys_mount+0xbf/0xd0 [ 542.170875][ T8286] do_syscall_64+0x44/0xd0 [ 542.175124][ T8286] ? irqentry_exit+0x12/0x40 [ 542.179553][ T8286] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 542.185280][ T8286] RIP: 0033:0x7f93d245660a [ 542.189535][ T8286] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 542.208973][ T8286] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 542.217218][ T8286] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a 13:01:54 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x406) [ 542.225030][ T8286] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 542.232843][ T8286] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 542.240652][ T8286] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 542.248546][ T8286] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 542.256365][ T8286] [ 542.265497][ T8288] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 13:01:54 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 84) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 13:01:54 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 542.318910][ T8288] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/422/file0 supports timestamps until 2038 (0x7fffffff) [ 542.354464][ T8293] loop5: detected capacity change from 0 to 16 [ 542.363835][ T8293] FAULT_INJECTION: forcing a failure. [ 542.363835][ T8293] name failslab, interval 1, probability 0, space 0, times 0 [ 542.379329][ T8293] CPU: 1 PID: 8293 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 542.384777][ T8299] loop3: detected capacity change from 0 to 512 [ 542.389308][ T8293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 542.389324][ T8293] Call Trace: [ 542.389330][ T8293] [ 542.389337][ T8293] dump_stack_lvl+0x151/0x1b7 [ 542.417023][ T8293] ? bfq_pos_tree_add_move+0x43e/0x43e [ 542.422318][ T8293] dump_stack+0x15/0x17 [ 542.426309][ T8293] should_fail+0x3c0/0x510 [ 542.430560][ T8293] ? kvmalloc_node+0x82/0x130 [ 542.435082][ T8293] __should_failslab+0x9f/0xe0 [ 542.439671][ T8293] should_failslab+0x9/0x20 [ 542.444014][ T8293] __kmalloc+0x6d/0x350 [ 542.448004][ T8293] ? __kasan_kmalloc+0x9/0x10 [ 542.452516][ T8293] kvmalloc_node+0x82/0x130 [ 542.456856][ T8293] __list_lru_init+0x1d6/0x5a0 [ 542.461459][ T8293] alloc_super+0x696/0x7d0 [ 542.465709][ T8293] ? get_tree_bdev+0x680/0x680 [ 542.470309][ T8293] sget_fc+0x236/0x640 [ 542.474349][ T8293] ? test_bdev_super_fc+0x70/0x70 [ 542.479164][ T8293] get_tree_bdev+0x28c/0x680 [ 542.483589][ T8293] ? erofs_release_device_info+0x90/0x90 [ 542.489060][ T8293] erofs_fc_get_tree+0x1c/0x20 [ 542.493657][ T8293] vfs_get_tree+0x88/0x290 [ 542.497911][ T8293] do_new_mount+0x289/0xad0 [ 542.502249][ T8293] ? do_move_mount_old+0x160/0x160 [ 542.507195][ T8293] ? security_capable+0xb2/0xd0 [ 542.511883][ T8293] ? ns_capable+0x8a/0xf0 [ 542.516058][ T8293] path_mount+0x60b/0x1050 [ 542.520302][ T8293] __se_sys_mount+0x2d2/0x3c0 [ 542.524826][ T8293] ? __x64_sys_mount+0xd0/0xd0 [ 542.529422][ T8293] __x64_sys_mount+0xbf/0xd0 [ 542.533844][ T8293] do_syscall_64+0x44/0xd0 [ 542.538095][ T8293] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 542.543823][ T8293] RIP: 0033:0x7f93d245660a [ 542.548086][ T8293] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 13:01:55 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x4) [ 542.567519][ T8293] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 542.575762][ T8293] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 542.583657][ T8293] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 542.591471][ T8293] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 542.599281][ T8293] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 542.607095][ T8293] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 542.614909][ T8293] 13:01:55 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 85) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 542.624911][ T8294] FAULT_INJECTION: forcing a failure. [ 542.624911][ T8294] name failslab, interval 1, probability 0, space 0, times 0 [ 542.648334][ T8299] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/430/file0 supports timestamps until 2038 (0x7fffffff) [ 542.663437][ T8302] loop0: detected capacity change from 0 to 512 [ 542.684189][ T8302] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/423/file0 supports timestamps until 2038 (0x7fffffff) [ 542.689477][ T8294] CPU: 1 PID: 8294 Comm: syz-executor.1 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 542.708226][ T8294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 542.718121][ T8294] Call Trace: [ 542.721244][ T8294] [ 542.724023][ T8294] dump_stack_lvl+0x151/0x1b7 [ 542.728532][ T8294] ? bfq_pos_tree_add_move+0x43e/0x43e [ 542.733828][ T8294] ? kasan_quarantine_put+0x34/0x1b0 [ 542.734054][ T8302] EXT4-fs error (device loop0): ext4_empty_dir:3062: inode #12: comm syz-executor.0: invalid size [ 542.738946][ T8294] ? kfree+0xc8/0x210 [ 542.738969][ T8294] ? ____kasan_slab_free+0x131/0x160 [ 542.758311][ T8294] dump_stack+0x15/0x17 [ 542.762298][ T8294] should_fail+0x3c0/0x510 [ 542.766549][ T8294] ? qtree_write_dquot+0xee/0x530 [ 542.771408][ T8294] __should_failslab+0x9f/0xe0 [ 542.776030][ T8294] should_failslab+0x9/0x20 [ 542.780351][ T8294] __kmalloc+0x6d/0x350 [ 542.784345][ T8294] ? find_tree_dqentry+0x8e6/0xb60 [ 542.789288][ T8294] qtree_write_dquot+0xee/0x530 [ 542.793982][ T8294] ? __kasan_check_write+0x14/0x20 [ 542.798924][ T8294] ? qtree_entry_unused+0xf0/0xf0 [ 542.803787][ T8294] ? qtree_read_dquot+0x5a4/0x670 [ 542.808656][ T8294] v2_write_dquot+0x122/0x190 [ 542.813161][ T8294] dquot_acquire+0x33d/0x670 [ 542.817588][ T8294] ext4_acquire_dquot+0x2ce/0x3f0 [ 542.822444][ T8294] dqget+0x9e5/0xdf0 [ 542.826175][ T8294] __dquot_initialize+0x2d4/0xe10 [ 542.831048][ T8294] ? dquot_initialize+0x20/0x20 [ 542.835719][ T8294] ? avc_has_perm_noaudit+0x358/0x450 [ 542.840932][ T8294] ? memcpy+0x56/0x70 [ 542.844748][ T8294] ? avc_has_perm_noaudit+0x2ec/0x450 [ 542.849957][ T8294] dquot_initialize+0x1a/0x20 [ 542.854470][ T8294] ext4_rename2+0xc24/0x44d0 [ 542.858896][ T8294] ? avc_has_perm+0x16d/0x260 [ 542.863409][ T8294] ? ext4_mknod+0x5a0/0x5a0 [ 542.867746][ T8294] ? avc_has_perm_noaudit+0x450/0x450 [ 542.872952][ T8294] ? selinux_inode_permission+0x426/0x650 [ 542.878515][ T8294] ? __kasan_check_write+0x14/0x20 [ 542.883455][ T8294] ? down_write+0xdd/0x140 [ 542.887709][ T8294] ? down_read_killable+0x250/0x250 [ 542.892745][ T8294] ? take_dentry_name_snapshot+0xca/0x110 [ 542.898299][ T8294] vfs_rename+0xd64/0x1150 [ 542.902552][ T8294] ? __ia32_sys_link+0x90/0x90 [ 542.907152][ T8294] ? __lookup_hash+0x14f/0x290 [ 542.911749][ T8294] do_renameat2+0x9eb/0x1330 [ 542.916184][ T8294] ? fsnotify_move+0x450/0x450 [ 542.920786][ T8294] ? strncpy_from_user+0x179/0x2b0 [ 542.925732][ T8294] __x64_sys_renameat2+0xdd/0xf0 [ 542.930498][ T8294] do_syscall_64+0x44/0xd0 [ 542.934752][ T8294] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 542.940477][ T8294] RIP: 0033:0x7f1b24b000d9 [ 542.944734][ T8294] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 542.964172][ T8294] RSP: 002b:00007f1b1b492168 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 542.972417][ T8294] RAX: ffffffffffffffda RBX: 00007f1b24c20050 RCX: 00007f1b24b000d9 13:01:55 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x5) 13:01:55 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x500) [ 542.980230][ T8294] RDX: 0000000000000005 RSI: 0000000020000100 RDI: 0000000000000005 [ 542.988061][ T8294] RBP: 00007f1b1b4921d0 R08: 0000000000000000 R09: 0000000000000000 [ 542.996098][ T8294] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000002 [ 543.003902][ T8294] R13: 00007fffc2f2b8ff R14: 00007f1b1b492300 R15: 0000000000022000 [ 543.011716][ T8294] 13:01:55 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x0) [ 543.033584][ T8305] loop5: detected capacity change from 0 to 16 [ 543.045669][ T8305] FAULT_INJECTION: forcing a failure. [ 543.045669][ T8305] name failslab, interval 1, probability 0, space 0, times 0 [ 543.076280][ T8305] CPU: 1 PID: 8305 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 543.081352][ T8309] loop3: detected capacity change from 0 to 512 [ 543.086265][ T8305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 543.086281][ T8305] Call Trace: [ 543.086287][ T8305] [ 543.086294][ T8305] dump_stack_lvl+0x151/0x1b7 [ 543.112655][ T8305] ? bfq_pos_tree_add_move+0x43e/0x43e [ 543.117945][ T8305] dump_stack+0x15/0x17 [ 543.121937][ T8305] should_fail+0x3c0/0x510 [ 543.126188][ T8305] ? kvmalloc_node+0x82/0x130 [ 543.130700][ T8305] __should_failslab+0x9f/0xe0 [ 543.135299][ T8305] should_failslab+0x9/0x20 [ 543.139638][ T8305] __kmalloc+0x6d/0x350 [ 543.143630][ T8305] ? __kasan_kmalloc+0x9/0x10 [ 543.148162][ T8305] kvmalloc_node+0x82/0x130 [ 543.152485][ T8305] __list_lru_init+0x1d6/0x5a0 [ 543.157086][ T8305] alloc_super+0x696/0x7d0 [ 543.161511][ T8305] ? get_tree_bdev+0x680/0x680 [ 543.166109][ T8305] sget_fc+0x236/0x640 [ 543.170016][ T8305] ? test_bdev_super_fc+0x70/0x70 [ 543.174878][ T8305] get_tree_bdev+0x28c/0x680 [ 543.179303][ T8305] ? erofs_release_device_info+0x90/0x90 [ 543.184769][ T8305] erofs_fc_get_tree+0x1c/0x20 [ 543.189371][ T8305] vfs_get_tree+0x88/0x290 [ 543.193622][ T8305] do_new_mount+0x289/0xad0 [ 543.197963][ T8305] ? do_move_mount_old+0x160/0x160 [ 543.202909][ T8305] ? security_capable+0xb2/0xd0 [ 543.207596][ T8305] ? ns_capable+0x8a/0xf0 [ 543.211763][ T8305] path_mount+0x60b/0x1050 [ 543.216016][ T8305] __se_sys_mount+0x2d2/0x3c0 [ 543.220530][ T8305] ? __x64_sys_mount+0xd0/0xd0 [ 543.225130][ T8305] __x64_sys_mount+0xbf/0xd0 [ 543.229557][ T8305] do_syscall_64+0x44/0xd0 [ 543.233809][ T8305] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 543.239535][ T8305] RIP: 0033:0x7f93d245660a [ 543.243789][ T8305] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 543.263231][ T8305] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 13:01:55 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 543.271473][ T8305] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 543.279286][ T8305] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 543.287104][ T8305] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 543.294909][ T8305] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 543.302718][ T8305] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 543.310535][ T8305] [ 543.327910][ T8308] loop0: detected capacity change from 0 to 512 [ 543.342699][ T8314] loop1: detected capacity change from 0 to 512 [ 543.350359][ T8308] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/424/file0 supports timestamps until 2038 (0x7fffffff) 13:01:55 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x6) [ 543.375647][ T8314] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/413/file0 supports timestamps until 2038 (0x7fffffff) [ 543.411446][ T8314] EXT4-fs error (device loop1): ext4_empty_dir:3062: inode #12: comm syz-executor.1: invalid size 13:01:55 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 86) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 543.426958][ T8309] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/431/file0 supports timestamps until 2038 (0x7fffffff) 13:01:55 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x2) 13:01:55 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x600) [ 543.470876][ T8320] loop0: detected capacity change from 0 to 512 [ 543.544836][ T8324] loop1: detected capacity change from 0 to 512 [ 543.547784][ T8320] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/425/file0 supports timestamps until 2038 (0x7fffffff) 13:01:56 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x7) [ 543.593585][ T8324] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/414/file0 supports timestamps until 2038 (0x7fffffff) [ 543.649803][ T8328] loop0: detected capacity change from 0 to 512 [ 543.659239][ T8324] EXT4-fs error (device loop1): ext4_get_first_dir_block:3524: inode #12: comm syz-executor.1: Attempting to read directory block (0) that is past i_size (1) [ 543.680295][ T8329] loop3: detected capacity change from 0 to 512 13:01:56 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x3) 13:01:56 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x604) [ 543.723027][ T8328] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/426/file0 supports timestamps until 2038 (0x7fffffff) [ 543.738633][ T8329] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/432/file0 supports timestamps until 2038 (0x7fffffff) [ 543.743736][ T8326] loop5: detected capacity change from 0 to 16 13:01:56 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x8) [ 543.785505][ T8326] FAULT_INJECTION: forcing a failure. [ 543.785505][ T8326] name failslab, interval 1, probability 0, space 0, times 0 [ 543.825488][ T8335] loop3: detected capacity change from 0 to 512 13:01:56 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x700) [ 543.825686][ T8333] loop1: detected capacity change from 0 to 512 [ 543.845312][ T8335] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/433/file0 supports timestamps until 2038 (0x7fffffff) [ 543.869714][ T8338] loop0: detected capacity change from 0 to 512 [ 543.913138][ T8333] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/415/file0 supports timestamps until 2038 (0x7fffffff) [ 543.930690][ T8338] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/427/file0 supports timestamps until 2038 (0x7fffffff) [ 543.933275][ T8326] CPU: 0 PID: 8326 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 543.954719][ T8326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 543.964786][ T8326] Call Trace: [ 543.967909][ T8326] [ 543.970687][ T8326] dump_stack_lvl+0x151/0x1b7 [ 543.975203][ T8326] ? bfq_pos_tree_add_move+0x43e/0x43e [ 543.980497][ T8326] dump_stack+0x15/0x17 [ 543.984488][ T8326] should_fail+0x3c0/0x510 [ 543.988739][ T8326] ? mempool_free+0x310/0x310 [ 543.993253][ T8326] __should_failslab+0x9f/0xe0 [ 543.997852][ T8326] should_failslab+0x9/0x20 [ 544.002196][ T8326] kmem_cache_alloc+0x4f/0x2f0 [ 544.006800][ T8326] ? mempool_alloc_slab+0x1d/0x30 [ 544.011662][ T8326] ? mempool_free+0x310/0x310 [ 544.016167][ T8326] mempool_alloc_slab+0x1d/0x30 [ 544.020854][ T8326] mempool_alloc+0x149/0x580 [ 544.025282][ T8326] ? mempool_resize+0x8e0/0x8e0 [ 544.029968][ T8326] ? __kasan_check_write+0x14/0x20 [ 544.034921][ T8326] ? _raw_spin_lock+0xa3/0x1b0 [ 544.039517][ T8326] bio_alloc_bioset+0x12e/0x960 [ 544.044202][ T8326] submit_bh_wbc+0x1c6/0x6b0 [ 544.048627][ T8326] ? __kasan_check_write+0x14/0x20 [ 544.053572][ T8326] block_read_full_page+0x8a6/0xa70 [ 544.058610][ T8326] ? blkdev_fallocate+0x3e0/0x3e0 [ 544.063466][ T8326] ? block_is_partially_uptodate+0x270/0x270 [ 544.069289][ T8326] ? add_to_page_cache_locked+0x40/0x40 [ 544.074666][ T8326] blkdev_readpage+0x1c/0x20 [ 544.079090][ T8326] do_read_cache_page+0x68b/0xa70 [ 544.083951][ T8326] read_cache_page+0x4d/0x70 [ 544.088375][ T8326] erofs_fc_fill_super+0x1eb/0x1180 [ 544.093408][ T8326] ? sb_set_blocksize+0xb7/0xf0 [ 544.098093][ T8326] get_tree_bdev+0x441/0x680 [ 544.102520][ T8326] ? erofs_release_device_info+0x90/0x90 [ 544.107999][ T8326] erofs_fc_get_tree+0x1c/0x20 [ 544.112588][ T8326] vfs_get_tree+0x88/0x290 [ 544.116841][ T8326] do_new_mount+0x289/0xad0 [ 544.121182][ T8326] ? do_move_mount_old+0x160/0x160 [ 544.126128][ T8326] ? security_capable+0xb2/0xd0 [ 544.130815][ T8326] ? ns_capable+0x8a/0xf0 [ 544.134987][ T8326] path_mount+0x60b/0x1050 [ 544.139237][ T8326] __se_sys_mount+0x2d2/0x3c0 [ 544.143747][ T8326] ? __x64_sys_mount+0xd0/0xd0 [ 544.148346][ T8326] __x64_sys_mount+0xbf/0xd0 [ 544.152774][ T8326] do_syscall_64+0x44/0xd0 [ 544.157024][ T8326] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 544.162752][ T8326] RIP: 0033:0x7f93d245660a [ 544.167009][ T8326] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 544.188445][ T8326] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 544.196691][ T8326] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 544.204509][ T8326] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 544.212309][ T8326] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 544.220122][ T8326] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 544.227933][ T8326] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 544.235747][ T8326] [ 544.248072][ T8344] loop3: detected capacity change from 0 to 512 13:01:56 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x4) 13:01:56 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x9) [ 544.296750][ T8344] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/434/file0 supports timestamps until 2038 (0x7fffffff) [ 544.312066][ T8326] erofs: (device loop5): mounted with root inode @ nid 36. [ 544.325725][ T8351] loop0: detected capacity change from 0 to 512 [ 544.338148][ T8350] loop1: detected capacity change from 0 to 512 [ 544.386914][ T8351] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/428/file0 supports timestamps until 2038 (0x7fffffff) [ 544.420995][ T8350] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/416/file0 supports timestamps until 2038 (0x7fffffff) 13:01:56 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0xa) 13:01:56 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x900) 13:01:56 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 87) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 544.439345][ T8350] EXT4-fs error (device loop1): ext4_empty_dir:3062: inode #12: comm syz-executor.1: invalid size 13:01:56 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="180107000000000200007d0000000000000000000075b39fcf13aaf7e753"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB="ab85c6d8ea3c28dfa6fe2e725f0791ced26bdb5c0fe5407fb25b310e94c3ccb1e84736ad0eb4359793c1fb6489f5422544cd678a6e45462fe350b3074f9799a9daf3294732a29c12b3ed7ed25a626bbc3faee9ad20fb948e414d3609258f05e40a22105198640920b8d5c2d992e5f13dcd1cb5e03a6f45fc18da26ff71ac1f0678d2cda32e4b3684eaec4d1f2f4a05bfd0952e301ea6829f1613981c0b9130f99f9a3e477c11b89ca2d1ff5b0ad6080000000000000000", @ANYRESHEX=r1]) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x4}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000500)=@generic={0x2, 0x200, 0xfffffffffffffffd}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r6, r7) recvmmsg$unix(r8, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) r9 = socket(0x11, 0xa, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @broadcast}, &(0x7f0000000040)=0xc) r11 = socket(0x11, 0xa, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) sendmsg$tipc(r11, &(0x7f00000003c0)={&(0x7f0000000280)=@name={0x1e, 0x2, 0x1, {{0x40, 0x1}, 0x1}}, 0x10, &(0x7f0000000340)=[{&(0x7f00000002c0)="245af5a51f732efbfb51c49dfbad1277b7adffdade59d3014b082282621203155f5278a84930d7d05e22108e489ae14ce42668a890f61c15b22fc53978578377d886aa26359782565dc2502cbb6b3796fd1ca53b5fbb430a4f68ddce6e30f4b740a29de0ecf32610dde3455b63424e2d9f876b749e808fcb3e", 0x79}], 0x1, &(0x7f0000000380)="b05e67339bf8c18ce6", 0x9, 0x183222508cd433b}, 0x1) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r9, 0x89f1, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl2\x00', r10, 0x29, 0xf8, 0x3, 0xbb72, 0x2, @private1, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x10, 0x8, 0x6}}) 13:01:56 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x5) [ 544.490270][ T8356] loop3: detected capacity change from 0 to 512 [ 544.507827][ T8360] 9pnet: Insufficient options for proto=fd [ 544.525272][ T8358] loop0: detected capacity change from 0 to 512 [ 544.560058][ T8356] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/435/file0 supports timestamps until 2038 (0x7fffffff) [ 544.582613][ T8358] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/429/file0 supports timestamps until 2038 (0x7fffffff) 13:01:57 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="180107000000000200007d0000000000000000000075b39fcf13aaf7e753"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r1 = epoll_create1(0x0) (async) r2 = epoll_create1(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r5 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB="ab85c6d8ea3c28dfa6fe2e725f0791ced26bdb5c0fe5407fb25b310e94c3ccb1e84736ad0eb4359793c1fb6489f5422544cd678a6e45462fe350b3074f9799a9daf3294732a29c12b3ed7ed25a626bbc3faee9ad20fb948e414d3609258f05e40a22105198640920b8d5c2d992e5f13dcd1cb5e03a6f45fc18da26ff71ac1f0678d2cda32e4b3684eaec4d1f2f4a05bfd0952e301ea6829f1613981c0b9130f99f9a3e477c11b89ca2d1ff5b0ad6080000000000000000", @ANYRESHEX=r1]) (async, rerun: 32) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x4}) (rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000500)=@generic={0x2, 0x200, 0xfffffffffffffffd}) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r6, r7) recvmmsg$unix(r8, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) r9 = socket(0x11, 0xa, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @broadcast}, &(0x7f0000000040)=0xc) (async) r11 = socket(0x11, 0xa, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) sendmsg$tipc(r11, &(0x7f00000003c0)={&(0x7f0000000280)=@name={0x1e, 0x2, 0x1, {{0x40, 0x1}, 0x1}}, 0x10, &(0x7f0000000340)=[{&(0x7f00000002c0)="245af5a51f732efbfb51c49dfbad1277b7adffdade59d3014b082282621203155f5278a84930d7d05e22108e489ae14ce42668a890f61c15b22fc53978578377d886aa26359782565dc2502cbb6b3796fd1ca53b5fbb430a4f68ddce6e30f4b740a29de0ecf32610dde3455b63424e2d9f876b749e808fcb3e", 0x79}], 0x1, &(0x7f0000000380)="b05e67339bf8c18ce6", 0x9, 0x183222508cd433b}, 0x1) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r9, 0x89f1, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl2\x00', r10, 0x29, 0xf8, 0x3, 0xbb72, 0x2, @private1, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x10, 0x8, 0x6}}) [ 544.605682][ T8365] loop1: detected capacity change from 0 to 512 [ 544.623145][ T8367] 9pnet: Insufficient options for proto=fd 13:01:57 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xa00) [ 544.652570][ T8367] 9pnet: Insufficient options for proto=fd 13:01:57 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0xb) 13:01:57 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="180107000000000200007d0000000000000000000075b39fcf13aaf7e753"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) (async) r1 = epoll_create1(0x0) (async) r2 = epoll_create1(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r5 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB="ab85c6d8ea3c28dfa6fe2e725f0791ced26bdb5c0fe5407fb25b310e94c3ccb1e84736ad0eb4359793c1fb6489f5422544cd678a6e45462fe350b3074f9799a9daf3294732a29c12b3ed7ed25a626bbc3faee9ad20fb948e414d3609258f05e40a22105198640920b8d5c2d992e5f13dcd1cb5e03a6f45fc18da26ff71ac1f0678d2cda32e4b3684eaec4d1f2f4a05bfd0952e301ea6829f1613981c0b9130f99f9a3e477c11b89ca2d1ff5b0ad6080000000000000000", @ANYRESHEX=r1]) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x4}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000500)=@generic={0x2, 0x200, 0xfffffffffffffffd}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r6, r7) recvmmsg$unix(r8, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) r9 = socket(0x11, 0xa, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @broadcast}, &(0x7f0000000040)=0xc) r11 = socket(0x11, 0xa, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) sendmsg$tipc(r11, &(0x7f00000003c0)={&(0x7f0000000280)=@name={0x1e, 0x2, 0x1, {{0x40, 0x1}, 0x1}}, 0x10, &(0x7f0000000340)=[{&(0x7f00000002c0)="245af5a51f732efbfb51c49dfbad1277b7adffdade59d3014b082282621203155f5278a84930d7d05e22108e489ae14ce42668a890f61c15b22fc53978578377d886aa26359782565dc2502cbb6b3796fd1ca53b5fbb430a4f68ddce6e30f4b740a29de0ecf32610dde3455b63424e2d9f876b749e808fcb3e", 0x79}], 0x1, &(0x7f0000000380)="b05e67339bf8c18ce6", 0x9, 0x183222508cd433b}, 0x1) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r9, 0x89f1, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl2\x00', r10, 0x29, 0xf8, 0x3, 0xbb72, 0x2, @private1, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x10, 0x8, 0x6}}) [ 544.695937][ T8365] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/417/file0 supports timestamps until 2038 (0x7fffffff) 13:01:57 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x6) [ 544.749720][ T8373] loop3: detected capacity change from 0 to 512 [ 544.760025][ T8376] loop0: detected capacity change from 0 to 512 [ 544.766777][ T8363] loop5: detected capacity change from 0 to 16 [ 544.781634][ T8377] 9pnet: Insufficient options for proto=fd [ 544.788558][ T8363] FAULT_INJECTION: forcing a failure. [ 544.788558][ T8363] name failslab, interval 1, probability 0, space 0, times 0 [ 544.803229][ T8363] CPU: 0 PID: 8363 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 544.813203][ T8363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 544.823094][ T8363] Call Trace: [ 544.826219][ T8363] [ 544.828999][ T8363] dump_stack_lvl+0x151/0x1b7 [ 544.833510][ T8363] ? bfq_pos_tree_add_move+0x43e/0x43e [ 544.838802][ T8363] dump_stack+0x15/0x17 [ 544.842791][ T8363] should_fail+0x3c0/0x510 [ 544.847047][ T8363] __should_failslab+0x9f/0xe0 [ 544.851646][ T8363] should_failslab+0x9/0x20 [ 544.855987][ T8363] kmem_cache_alloc+0x4f/0x2f0 [ 544.860586][ T8363] ? create_task_io_context+0x2c/0x400 [ 544.865878][ T8363] create_task_io_context+0x2c/0x400 [ 544.871005][ T8363] submit_bio_checks+0xb47/0xf40 [ 544.875777][ T8363] ? __submit_bio+0x930/0x930 [ 544.880287][ T8363] ? __kasan_slab_alloc+0xc4/0xe0 [ 544.885148][ T8363] ? __kasan_slab_alloc+0xb2/0xe0 [ 544.890007][ T8363] ? blk_try_enter_queue+0x15c/0x340 [ 544.895125][ T8363] ? read_cache_page+0x4d/0x70 [ 544.899726][ T8363] ? erofs_fc_fill_super+0x1eb/0x1180 [ 544.904936][ T8363] __submit_bio+0x592/0x930 [ 544.909275][ T8363] ? do_syscall_64+0x44/0xd0 [ 544.913700][ T8363] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 544.919606][ T8363] ? trace_raw_output_block_rq_remap+0x240/0x240 [ 544.925765][ T8363] submit_bio_noacct+0x89b/0xa80 [ 544.930542][ T8363] ? mempool_alloc_slab+0x1d/0x30 [ 544.935402][ T8363] ? mempool_free+0x310/0x310 [ 544.939911][ T8363] ? mempool_alloc_slab+0x1d/0x30 [ 544.944770][ T8363] ? blk_put_request+0x20/0x20 [ 544.949371][ T8363] ? memset+0x35/0x40 [ 544.953188][ T8363] ? fscrypt_set_bio_crypt_ctx+0x173/0x500 [ 544.958831][ T8363] ? mempool_resize+0x8e0/0x8e0 [ 544.963517][ T8363] ? __kasan_check_read+0x11/0x20 [ 544.968378][ T8363] submit_bio+0x2d7/0x560 [ 544.972545][ T8363] ? submit_bio_noacct+0xa80/0xa80 [ 544.977491][ T8363] ? bio_add_page+0x2cc/0x450 [ 544.982005][ T8363] ? guard_bio_eod+0xf3/0x140 [ 544.986517][ T8363] submit_bh_wbc+0x5cf/0x6b0 [ 544.990946][ T8363] block_read_full_page+0x8a6/0xa70 [ 544.995978][ T8363] ? blkdev_fallocate+0x3e0/0x3e0 [ 545.000855][ T8363] ? block_is_partially_uptodate+0x270/0x270 [ 545.006655][ T8363] ? add_to_page_cache_locked+0x40/0x40 [ 545.012041][ T8363] blkdev_readpage+0x1c/0x20 [ 545.016463][ T8363] do_read_cache_page+0x68b/0xa70 [ 545.021323][ T8363] read_cache_page+0x4d/0x70 [ 545.025749][ T8363] erofs_fc_fill_super+0x1eb/0x1180 [ 545.030797][ T8363] ? sb_set_blocksize+0xb7/0xf0 [ 545.035470][ T8363] get_tree_bdev+0x441/0x680 [ 545.039894][ T8363] ? erofs_release_device_info+0x90/0x90 [ 545.045361][ T8363] erofs_fc_get_tree+0x1c/0x20 [ 545.049963][ T8363] vfs_get_tree+0x88/0x290 [ 545.054216][ T8363] do_new_mount+0x289/0xad0 [ 545.058558][ T8363] ? do_move_mount_old+0x160/0x160 [ 545.063501][ T8363] ? security_capable+0xb2/0xd0 [ 545.068192][ T8363] ? ns_capable+0x8a/0xf0 [ 545.072356][ T8363] path_mount+0x60b/0x1050 [ 545.076617][ T8363] __se_sys_mount+0x2d2/0x3c0 [ 545.081122][ T8363] ? __x64_sys_mount+0xd0/0xd0 [ 545.085722][ T8363] __x64_sys_mount+0xbf/0xd0 [ 545.090148][ T8363] do_syscall_64+0x44/0xd0 [ 545.094399][ T8363] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 545.100132][ T8363] RIP: 0033:0x7f93d245660a [ 545.104388][ T8363] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 545.123822][ T8363] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 545.132068][ T8363] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 545.139880][ T8363] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 545.147689][ T8363] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 545.155502][ T8363] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 545.163320][ T8363] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 545.171127][ T8363] [ 545.179637][ T8363] erofs: (device loop5): mounted with root inode @ nid 36. 13:01:57 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0xfffffffffffffea4, 0x0, 0x0, 0x5, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xffffffffffffff15) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x140}}, 0x0) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0xab) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff72ffffff00000000", @ANYRES32=r5, @ANYBLOB="01000000010000031c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000024000b0e00"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x3, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x2, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r10, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) recvmmsg(r10, &(0x7f0000000680)=[{{&(0x7f0000000440)=@in={0x2, 0x0, @empty}, 0x80, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/90, 0x5a}, {&(0x7f0000000540)=""/253, 0xfd}, {&(0x7f00000001c0)=""/13, 0xd}], 0x3, &(0x7f0000000640)=""/9, 0x9}, 0x3}], 0x1, 0x41, &(0x7f00000006c0)) sendmsg$nl_route_sched(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x140}}, 0x0) getsockname$packet(r9, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0xab) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff72ffffff00000000", @ANYRES32=r11, @ANYBLOB="01000000010000031c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000024000b0e00"/20, @ANYRES32=r11, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000940)=@newtfilter={0x88, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {}, {}, {0xfff3}}, [@filter_kind_options=@f_bpf={{0x8}, {0x54, 0x2, [@TCA_BPF_FD={0x8}, @TCA_BPF_POLICE={0x40, 0x2, [@TCA_POLICE_TBF={0x3c}]}, @TCA_BPF_FLAGS={0x8}]}}, @TCA_RATE={0x6, 0x5, {0x0, 0x7}}]}, 0x88}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wg0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x50010}, 0xc, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB="3400006a54213919cd6c2e7943228e247e00", @ANYRES16=r1, @ANYBLOB="020025bd7000fedbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="d000028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000000008000600", @ANYRES32=0x0, @ANYBLOB="4c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001c000400010004030001000002000706010000000800020891000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004001b00000008000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="400002803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB], 0x134}, 0x1, 0x0, 0x0, 0x4000000}, 0x880) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r13, r14) r15 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r9) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r10, &(0x7f0000000700)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x50, r15, 0x4, 0x70bd25, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x74}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x66}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x4}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x37}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x3f}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 13:01:57 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 88) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 545.198829][ T8376] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/430/file0 supports timestamps until 2038 (0x7fffffff) [ 545.230840][ T8384] loop1: detected capacity change from 0 to 512 [ 545.239233][ T8386] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 13:01:57 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0xc) [ 545.278855][ T8388] loop5: detected capacity change from 0 to 16 [ 545.290797][ T8384] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/418/file0 supports timestamps until 2038 (0x7fffffff) [ 545.335106][ T8386] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 545.342853][ T8388] FAULT_INJECTION: forcing a failure. [ 545.342853][ T8388] name failslab, interval 1, probability 0, space 0, times 0 [ 545.353825][ T8373] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/436/file0 supports timestamps until 2038 (0x7fffffff) [ 545.356620][ T8388] CPU: 1 PID: 8388 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 545.356642][ T8388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 545.390566][ T8388] Call Trace: [ 545.393684][ T8388] [ 545.396462][ T8388] dump_stack_lvl+0x151/0x1b7 [ 545.400977][ T8388] ? bfq_pos_tree_add_move+0x43e/0x43e [ 545.406270][ T8388] dump_stack+0x15/0x17 [ 545.410259][ T8388] should_fail+0x3c0/0x510 [ 545.414511][ T8388] ? loop_queue_rq+0x3d8/0xb40 [ 545.419114][ T8388] __should_failslab+0x9f/0xe0 [ 545.423723][ T8388] should_failslab+0x9/0x20 [ 545.428057][ T8388] kmem_cache_alloc_trace+0x4a/0x310 [ 545.433172][ T8388] ? cgroup_get_e_css+0x2b9/0x470 [ 545.438035][ T8388] loop_queue_rq+0x3d8/0xb40 [ 545.442460][ T8388] __blk_mq_issue_directly+0x216/0xab0 [ 545.447756][ T8388] ? __blk_mq_run_hw_queue+0x170/0x170 [ 545.453049][ T8388] ? __kasan_check_write+0x14/0x20 [ 545.457995][ T8388] __blk_mq_try_issue_directly+0x297/0x310 [ 545.463640][ T8388] blk_mq_try_issue_directly+0xe3/0x360 [ 545.469016][ T8388] blk_mq_submit_bio+0xd68/0x1c80 [ 545.473878][ T8388] ? blk_cgroup_bio_start+0x258/0x310 [ 545.479090][ T8388] ? blk_mq_try_issue_list_directly+0x500/0x500 [ 545.485163][ T8388] ? __kasan_slab_alloc+0xc4/0xe0 [ 545.490022][ T8388] ? blk_try_enter_queue+0x15c/0x340 [ 545.495143][ T8388] ? read_cache_page+0x4d/0x70 [ 545.499739][ T8388] ? erofs_fc_fill_super+0x1eb/0x1180 [ 545.504951][ T8388] __submit_bio+0x844/0x930 [ 545.509285][ T8388] ? do_syscall_64+0x44/0xd0 [ 545.513713][ T8388] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 545.519619][ T8388] ? trace_raw_output_block_rq_remap+0x240/0x240 [ 545.525781][ T8388] submit_bio_noacct+0x89b/0xa80 [ 545.530554][ T8388] ? mempool_alloc_slab+0x1d/0x30 [ 545.535415][ T8388] ? mempool_free+0x310/0x310 [ 545.539925][ T8388] ? mempool_alloc_slab+0x1d/0x30 [ 545.544789][ T8388] ? blk_put_request+0x20/0x20 [ 545.549388][ T8388] ? memset+0x35/0x40 [ 545.553203][ T8388] ? fscrypt_set_bio_crypt_ctx+0x173/0x500 [ 545.558850][ T8388] ? mempool_resize+0x8e0/0x8e0 [ 545.563532][ T8388] ? __kasan_check_read+0x11/0x20 [ 545.568392][ T8388] submit_bio+0x2d7/0x560 [ 545.572561][ T8388] ? submit_bio_noacct+0xa80/0xa80 [ 545.577510][ T8388] ? bio_add_page+0x2cc/0x450 [ 545.582021][ T8388] ? guard_bio_eod+0xf3/0x140 [ 545.586533][ T8388] submit_bh_wbc+0x5cf/0x6b0 [ 545.590959][ T8388] block_read_full_page+0x8a6/0xa70 [ 545.595993][ T8388] ? blkdev_fallocate+0x3e0/0x3e0 [ 545.600852][ T8388] ? block_is_partially_uptodate+0x270/0x270 [ 545.606668][ T8388] ? add_to_page_cache_locked+0x40/0x40 [ 545.612059][ T8388] blkdev_readpage+0x1c/0x20 [ 545.616480][ T8388] do_read_cache_page+0x68b/0xa70 [ 545.621341][ T8388] read_cache_page+0x4d/0x70 [ 545.625764][ T8388] erofs_fc_fill_super+0x1eb/0x1180 [ 545.630810][ T8388] ? sb_set_blocksize+0xb7/0xf0 [ 545.635484][ T8388] get_tree_bdev+0x441/0x680 [ 545.639916][ T8388] ? erofs_release_device_info+0x90/0x90 [ 545.645376][ T8388] erofs_fc_get_tree+0x1c/0x20 [ 545.649975][ T8388] vfs_get_tree+0x88/0x290 [ 545.654229][ T8388] do_new_mount+0x289/0xad0 [ 545.658570][ T8388] ? do_move_mount_old+0x160/0x160 [ 545.663517][ T8388] ? security_capable+0xb2/0xd0 [ 545.668204][ T8388] ? ns_capable+0x8a/0xf0 [ 545.672367][ T8388] path_mount+0x60b/0x1050 [ 545.676622][ T8388] __se_sys_mount+0x2d2/0x3c0 [ 545.681135][ T8388] ? __x64_sys_mount+0xd0/0xd0 [ 545.685735][ T8388] __x64_sys_mount+0xbf/0xd0 [ 545.690169][ T8388] do_syscall_64+0x44/0xd0 [ 545.694418][ T8388] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 545.700142][ T8388] RIP: 0033:0x7f93d245660a [ 545.704399][ T8388] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 545.723839][ T8388] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 13:01:57 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x7) [ 545.732082][ T8388] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 545.739893][ T8388] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 545.747705][ T8388] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 545.755516][ T8388] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 545.763328][ T8388] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 545.771141][ T8388] 13:01:58 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0xfffffffffffffea4, 0x0, 0x0, 0x5, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xffffffffffffff15) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) (async) r4 = socket(0x10, 0x2, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x140}}, 0x0) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0xab) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff72ffffff00000000", @ANYRES32=r5, @ANYBLOB="01000000010000031c0012000c000100627269646765"], 0x3c}}, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000024000b0e00"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async) r6 = socket$nl_route(0x10, 0x3, 0x0) (async) r7 = socket(0x10, 0x3, 0x0) (async) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x2, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r10, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) recvmmsg(r10, &(0x7f0000000680)=[{{&(0x7f0000000440)=@in={0x2, 0x0, @empty}, 0x80, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/90, 0x5a}, {&(0x7f0000000540)=""/253, 0xfd}, {&(0x7f00000001c0)=""/13, 0xd}], 0x3, &(0x7f0000000640)=""/9, 0x9}, 0x3}], 0x1, 0x41, &(0x7f00000006c0)) (async) sendmsg$nl_route_sched(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x140}}, 0x0) (async) getsockname$packet(r9, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0xab) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff72ffffff00000000", @ANYRES32=r11, @ANYBLOB="01000000010000031c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000024000b0e00"/20, @ANYRES32=r11, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000940)=@newtfilter={0x88, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {}, {}, {0xfff3}}, [@filter_kind_options=@f_bpf={{0x8}, {0x54, 0x2, [@TCA_BPF_FD={0x8}, @TCA_BPF_POLICE={0x40, 0x2, [@TCA_POLICE_TBF={0x3c}]}, @TCA_BPF_FLAGS={0x8}]}}, @TCA_RATE={0x6, 0x5, {0x0, 0x7}}]}, 0x88}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wg0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x50010}, 0xc, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB="3400006a54213919cd6c2e7943228e247e00", @ANYRES16=r1, @ANYBLOB="020025bd7000fedbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="d000028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000000008000600", @ANYRES32=0x0, @ANYBLOB="4c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001c000400010004030001000002000706010000000800020891000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004001b00000008000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="400002803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB], 0x134}, 0x1, 0x0, 0x0, 0x4000000}, 0x880) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r13, r14) r15 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r9) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r10, &(0x7f0000000700)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x50, r15, 0x4, 0x70bd25, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x74}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x66}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x4}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x37}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x3f}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 13:01:58 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xb00) 13:01:58 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 89) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 545.776016][ T8392] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8392 comm=syz-executor.4 [ 545.792744][ T8388] erofs: (device loop5): mounted with root inode @ nid 36. [ 545.824637][ T8396] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 545.857977][ T8397] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 545.875385][ T8404] loop0: detected capacity change from 0 to 512 [ 545.881790][ T8402] loop5: detected capacity change from 0 to 16 [ 545.890529][ T8406] loop1: detected capacity change from 0 to 512 [ 545.899380][ T8408] loop3: detected capacity change from 0 to 512 [ 545.908077][ T8402] FAULT_INJECTION: forcing a failure. [ 545.908077][ T8402] name failslab, interval 1, probability 0, space 0, times 0 [ 545.921394][ T8395] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8395 comm=syz-executor.4 [ 545.935440][ T8406] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/419/file0 supports timestamps until 2038 (0x7fffffff) [ 545.954308][ T8408] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/437/file0 supports timestamps until 2038 (0x7fffffff) [ 545.973091][ T8404] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/431/file0 supports timestamps until 2038 (0x7fffffff) [ 545.993790][ T8402] CPU: 0 PID: 8402 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 546.003762][ T8402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 546.013656][ T8402] Call Trace: [ 546.016781][ T8402] [ 546.019569][ T8402] dump_stack_lvl+0x151/0x1b7 [ 546.024078][ T8402] ? bfq_pos_tree_add_move+0x43e/0x43e [ 546.029365][ T8402] ? __kasan_check_read+0x11/0x20 [ 546.034226][ T8402] ? find_inode+0x424/0x4d0 [ 546.038566][ T8402] dump_stack+0x15/0x17 [ 546.042557][ T8402] should_fail+0x3c0/0x510 [ 546.046813][ T8402] ? erofs_getattr+0x120/0x120 [ 546.051411][ T8402] __should_failslab+0x9f/0xe0 [ 546.056011][ T8402] should_failslab+0x9/0x20 [ 546.060352][ T8402] kmem_cache_alloc+0x4f/0x2f0 [ 546.064951][ T8402] ? erofs_alloc_inode+0x1b/0x50 [ 546.069726][ T8402] ? _erofs_info+0x190/0x190 [ 546.074151][ T8402] ? erofs_getattr+0x120/0x120 [ 546.078752][ T8402] ? erofs_ilookup_test_actor+0x70/0x70 [ 546.084136][ T8402] erofs_alloc_inode+0x1b/0x50 [ 546.088732][ T8402] ? _erofs_info+0x190/0x190 [ 546.093163][ T8402] iget5_locked+0xba/0x280 [ 546.097417][ T8402] ? erofs_ilookup_test_actor+0x70/0x70 [ 546.102794][ T8402] erofs_iget+0xae/0x1b0 [ 546.106875][ T8402] ? erofs_inode_init_once+0x20/0x20 [ 546.111994][ T8402] erofs_fc_fill_super+0x7a7/0x1180 [ 546.117026][ T8402] get_tree_bdev+0x441/0x680 [ 546.121451][ T8402] ? erofs_release_device_info+0x90/0x90 [ 546.126924][ T8402] erofs_fc_get_tree+0x1c/0x20 [ 546.131519][ T8402] vfs_get_tree+0x88/0x290 [ 546.135771][ T8402] do_new_mount+0x289/0xad0 [ 546.140112][ T8402] ? do_move_mount_old+0x160/0x160 [ 546.145059][ T8402] ? security_capable+0xb2/0xd0 [ 546.149747][ T8402] ? ns_capable+0x8a/0xf0 [ 546.153914][ T8402] path_mount+0x60b/0x1050 [ 546.158167][ T8402] __se_sys_mount+0x2d2/0x3c0 [ 546.162678][ T8402] ? __x64_sys_mount+0xd0/0xd0 [ 546.167286][ T8402] __x64_sys_mount+0xbf/0xd0 [ 546.171707][ T8402] do_syscall_64+0x44/0xd0 [ 546.175961][ T8402] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 546.181705][ T8402] RIP: 0033:0x7f93d245660a [ 546.185938][ T8402] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 13:01:58 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0xfffffffffffffea4, 0x0, 0x0, 0x5, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xffffffffffffff15) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async, rerun: 32) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) (async, rerun: 32) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) r2 = socket(0x10, 0x3, 0x0) (async, rerun: 32) r3 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 64) r4 = socket(0x10, 0x2, 0x0) (rerun: 64) sendmsg$nl_route_sched(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x140}}, 0x0) (async) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0xab) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff72ffffff00000000", @ANYRES32=r5, @ANYBLOB="01000000010000031c0012000c000100627269646765"], 0x3c}}, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000024000b0e00"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) r7 = socket(0x10, 0x3, 0x0) (rerun: 32) r8 = socket$nl_route(0x10, 0x3, 0x0) (async) r9 = socket(0x10, 0x2, 0x0) (async) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r10, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) recvmmsg(r10, &(0x7f0000000680)=[{{&(0x7f0000000440)=@in={0x2, 0x0, @empty}, 0x80, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/90, 0x5a}, {&(0x7f0000000540)=""/253, 0xfd}, {&(0x7f00000001c0)=""/13, 0xd}], 0x3, &(0x7f0000000640)=""/9, 0x9}, 0x3}], 0x1, 0x41, &(0x7f00000006c0)) (async) sendmsg$nl_route_sched(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x140}}, 0x0) (async, rerun: 64) getsockname$packet(r9, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0xab) (rerun: 64) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff72ffffff00000000", @ANYRES32=r11, @ANYBLOB="01000000010000031c0012000c000100627269646765"], 0x3c}}, 0x0) (async) sendmsg$nl_route_sched(r7, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000024000b0e00"/20, @ANYRES32=r11, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000940)=@newtfilter={0x88, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {}, {}, {0xfff3}}, [@filter_kind_options=@f_bpf={{0x8}, {0x54, 0x2, [@TCA_BPF_FD={0x8}, @TCA_BPF_POLICE={0x40, 0x2, [@TCA_POLICE_TBF={0x3c}]}, @TCA_BPF_FLAGS={0x8}]}}, @TCA_RATE={0x6, 0x5, {0x0, 0x7}}]}, 0x88}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wg0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x50010}, 0xc, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB="3400006a54213919cd6c2e7943228e247e00", @ANYRES16=r1, @ANYBLOB="020025bd7000fedbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="d000028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000000008000600", @ANYRES32=0x0, @ANYBLOB="4c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001c000400010004030001000002000706010000000800020891000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004001b00000008000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="400002803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB], 0x134}, 0x1, 0x0, 0x0, 0x4000000}, 0x880) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r13, r14) (async) r15 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r9) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r10, &(0x7f0000000700)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x50, r15, 0x4, 0x70bd25, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x74}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x66}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x4}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x37}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x3f}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 546.205378][ T8402] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 546.213624][ T8402] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 546.221433][ T8402] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 546.229250][ T8402] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 546.237057][ T8402] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 546.244866][ T8402] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 546.252682][ T8402] 13:01:58 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0xd) 13:01:58 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xc00) 13:01:58 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 90) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 13:01:58 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000009cc94cff4400007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 13:01:58 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x8) 13:01:58 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000009cc94cff4400007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000009cc94cff4400007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) dup2(r1, r2) (async) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) [ 546.351172][ T8422] loop0: detected capacity change from 0 to 512 [ 546.364579][ T8424] loop3: detected capacity change from 0 to 512 [ 546.376690][ T8427] loop1: detected capacity change from 0 to 512 13:01:58 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000009cc94cff4400007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async, rerun: 32) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 32) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 546.396089][ T8436] loop5: detected capacity change from 0 to 16 [ 546.410576][ T8422] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/432/file0 supports timestamps until 2038 (0x7fffffff) [ 546.426813][ T8436] FAULT_INJECTION: forcing a failure. [ 546.426813][ T8436] name failslab, interval 1, probability 0, space 0, times 0 [ 546.440186][ T8424] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/438/file0 supports timestamps until 2038 (0x7fffffff) [ 546.465467][ T8427] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/420/file0 supports timestamps until 2038 (0x7fffffff) [ 546.475218][ T8436] CPU: 0 PID: 8436 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 546.489496][ T8436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 546.499392][ T8436] Call Trace: [ 546.502522][ T8436] [ 546.505291][ T8436] dump_stack_lvl+0x151/0x1b7 [ 546.509805][ T8436] ? bfq_pos_tree_add_move+0x43e/0x43e [ 546.515098][ T8436] dump_stack+0x15/0x17 [ 546.519092][ T8436] should_fail+0x3c0/0x510 [ 546.523344][ T8436] __should_failslab+0x9f/0xe0 [ 546.527944][ T8436] should_failslab+0x9/0x20 [ 546.532284][ T8436] kmem_cache_alloc+0x4f/0x2f0 [ 546.536880][ T8436] ? from_kuid_munged+0x7b0/0x7b0 [ 546.541742][ T8436] ? security_inode_alloc+0x29/0x140 [ 546.546872][ T8436] security_inode_alloc+0x29/0x140 [ 546.551817][ T8436] inode_init_always+0x717/0x960 [ 546.556591][ T8436] ? erofs_getattr+0x120/0x120 [ 546.561187][ T8436] ? erofs_ilookup_test_actor+0x70/0x70 [ 546.566569][ T8436] iget5_locked+0xe5/0x280 [ 546.570823][ T8436] ? erofs_ilookup_test_actor+0x70/0x70 [ 546.576204][ T8436] erofs_iget+0xae/0x1b0 [ 546.580283][ T8436] ? erofs_inode_init_once+0x20/0x20 [ 546.585408][ T8436] erofs_fc_fill_super+0x7a7/0x1180 [ 546.590435][ T8436] get_tree_bdev+0x441/0x680 [ 546.594861][ T8436] ? erofs_release_device_info+0x90/0x90 [ 546.600330][ T8436] erofs_fc_get_tree+0x1c/0x20 [ 546.604930][ T8436] vfs_get_tree+0x88/0x290 [ 546.609181][ T8436] do_new_mount+0x289/0xad0 [ 546.613524][ T8436] ? do_move_mount_old+0x160/0x160 [ 546.618469][ T8436] ? security_capable+0xb2/0xd0 [ 546.623156][ T8436] ? ns_capable+0x8a/0xf0 [ 546.627322][ T8436] path_mount+0x60b/0x1050 [ 546.631580][ T8436] __se_sys_mount+0x2d2/0x3c0 [ 546.636090][ T8436] ? __x64_sys_mount+0xd0/0xd0 [ 546.640693][ T8436] __x64_sys_mount+0xbf/0xd0 [ 546.645115][ T8436] do_syscall_64+0x44/0xd0 13:01:59 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0xe) [ 546.649364][ T8436] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 546.655093][ T8436] RIP: 0033:0x7f93d245660a [ 546.659347][ T8436] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 546.678789][ T8436] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 546.687038][ T8436] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 546.694843][ T8436] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 13:01:59 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x9) 13:01:59 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) 13:01:59 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xd00) 13:01:59 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) [ 546.702655][ T8436] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 546.710466][ T8436] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 546.718278][ T8436] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 546.726091][ T8436] 13:01:59 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) 13:01:59 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 91) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) [ 546.775692][ T8451] loop3: detected capacity change from 0 to 512 [ 546.788576][ T8453] loop0: detected capacity change from 0 to 512 [ 546.794690][ T8449] loop1: detected capacity change from 0 to 512 [ 546.813799][ T8459] loop5: detected capacity change from 0 to 16 13:01:59 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) sendmsg$NFNL_MSG_CTHELPER_DEL(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x2, 0x9, 0x101, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFCTH_STATUS={0x8}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x9}}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x8880) [ 546.821431][ T8451] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/439/file0 supports timestamps until 2038 (0x7fffffff) [ 546.839906][ T8453] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/433/file0 supports timestamps until 2038 (0x7fffffff) [ 546.865249][ T8459] FAULT_INJECTION: forcing a failure. 13:01:59 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$eJzs3c9vG1kdAPDvTJLmx2Y3WdgDi4Aty0JBVe3E3Y1We2G5IKHVSkgrThy62cSNothxFDulCT2k/wMSlTjBH8CBAxIHpJ64c4Mbl3JAKlCBGiQORjO2Q5rYjdvGNtSfjzSaeTNjf7/PzrxnvyTzAhhblyPiMCIuRUye3J+0l/iwtWTnPX50Z+3o0Z21JJrNT/6W5MezfScfk3ml/ZwzEYtZ+bPkbNz6/sHWaqVS3m2Xi43qTrG+f3Bts7q6Ud4ob5dKK8srS+9ff690YXV9q/qrh9/d/OgHv/3Nlx/8/vBbP87Smm8fO1mPfk32cU6r6lPHcTqP++hZg/2PmmjX59KoE+G5pBHxuYh4OyI+jYWY6OunGgD4f9ZsLkRz4WQZAHjZpfkYWJIW2mMB85GmhUJrDO+NmEsrtXrj6s3a3vZ6a6xsMabSm5uV8lJELLTKSVZejtZgX6dcOlW+HhGvR8RPpmfzcmGtVlkf5QcfABhjr5zq//853er/c2+OODkAYEDSUScAAIzCzKgTAACGTv8PAONH/w8A40f/DwDjp93/fzbqPACA4Xn+7/+/vNA8AICh+P7HH2dL86h9/+v1W/t7W7Vb19bL9a1CdW+tsFbb3Sls1Gob+T17quc9X6VW21l+N/ZuFxvleqNY3z+4Ua3tbTdu5Pf1vlGeGkqtAICnef2t+39MIuLwg9l8iRNzOeir4eXm7h8wvib6PXF6sHkAw2e2LxhfvuMDZ6fonX2i1PNPhO4NJh9g8K68afwfxpXxfxhf547/J2e/GUR8ezDJAENl/B/GV7OZmPMfAMaMMX6g2yjfSYP5/f/dF3kwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAjNx8viRpIZ8LfDbmI00LhYhXI2IxppKbm5XyUkS8FhF/mJ6azsrLo04aAHhB6V+S9vxfVxbemT999FLyr+l8HRE/+tknP7292mjsLmf7/368v3Gvvb80ivwBgPN0+ulOP97x+NGdtc4yzHwefqc1uWgW96i9tI5MxmS+nompiJj7R9Iut2SfVyYuIP7h3Yj4Qrf6J/nYyGJ75tPT8bPYrw41fvpE/DQ/1lpnr8XnLyAXGDf3s/bnw27XXxqX83X3638mb6FeXNb+Zdfv0Zn2Lz1u/yZ6tH+X+43x7u++d2Znc6F17G7EFye7xU+O4yc94r/TZ/w/fekrb0dE16nmmz+PuNK1/skTsYqN6k6xvn9wbbO6ulHeKG+XSivLK0vvX3+vVMzHqIudkeqz/vrB1dd65ZbVf65H/Jlz6v/1Puv/i39/+sOvPiX+N7/W/f1/4ynxsxfzG33GX537dc/pu7P46z3qf977f7XP+A/+fLDe56kAwBDU9w+2ViuV8u45G52+v6+Tn39jKgb1zDZs2HiGjRE3TMDA/feiH3UmAAAAAAAAAAAAAABAL8P4d6JR1xEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICX138CAAD//2LH1wk=") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xe00) [ 546.865249][ T8459] name failslab, interval 1, probability 0, space 0, times 0 [ 546.881919][ T8449] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/421/file0 supports timestamps until 2038 (0x7fffffff) [ 546.910360][ T8465] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2306 sclass=netlink_route_socket pid=8465 comm=syz-executor.4 [ 546.925614][ T8459] CPU: 0 PID: 8459 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 546.935582][ T8459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 546.945479][ T8459] Call Trace: [ 546.948600][ T8459] [ 546.951379][ T8459] dump_stack_lvl+0x151/0x1b7 [ 546.955895][ T8459] ? bfq_pos_tree_add_move+0x43e/0x43e [ 546.961188][ T8459] dump_stack+0x15/0x17 [ 546.965178][ T8459] should_fail+0x3c0/0x510 [ 546.969434][ T8459] __should_failslab+0x9f/0xe0 [ 546.974031][ T8459] should_failslab+0x9/0x20 [ 546.978369][ T8459] kmem_cache_alloc+0x4f/0x2f0 [ 546.982967][ T8459] ? from_kuid_munged+0x7b0/0x7b0 [ 546.987829][ T8459] ? security_inode_alloc+0x29/0x140 [ 546.992959][ T8459] security_inode_alloc+0x29/0x140 [ 546.997899][ T8459] inode_init_always+0x717/0x960 [ 547.002673][ T8459] ? erofs_getattr+0x120/0x120 [ 547.007272][ T8459] ? erofs_ilookup_test_actor+0x70/0x70 [ 547.012651][ T8459] iget5_locked+0xe5/0x280 [ 547.016944][ T8459] ? erofs_ilookup_test_actor+0x70/0x70 [ 547.022287][ T8459] erofs_iget+0xae/0x1b0 [ 547.026369][ T8459] ? erofs_inode_init_once+0x20/0x20 [ 547.031488][ T8459] erofs_fc_fill_super+0x7a7/0x1180 [ 547.036521][ T8459] get_tree_bdev+0x441/0x680 [ 547.040955][ T8459] ? erofs_release_device_info+0x90/0x90 [ 547.046416][ T8459] erofs_fc_get_tree+0x1c/0x20 [ 547.051016][ T8459] vfs_get_tree+0x88/0x290 [ 547.055271][ T8459] do_new_mount+0x289/0xad0 [ 547.059611][ T8459] ? do_move_mount_old+0x160/0x160 [ 547.064555][ T8459] ? security_capable+0xb2/0xd0 [ 547.069241][ T8459] ? ns_capable+0x8a/0xf0 [ 547.073406][ T8459] path_mount+0x60b/0x1050 [ 547.077667][ T8459] __se_sys_mount+0x2d2/0x3c0 [ 547.082172][ T8459] ? __x64_sys_mount+0xd0/0xd0 [ 547.086780][ T8459] __x64_sys_mount+0xbf/0xd0 [ 547.091201][ T8459] do_syscall_64+0x44/0xd0 [ 547.095452][ T8459] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 547.101177][ T8459] RIP: 0033:0x7f93d245660a [ 547.105433][ T8459] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 13:01:59 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0xf) 13:01:59 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0xa) [ 547.124874][ T8459] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 547.133116][ T8459] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 547.140935][ T8459] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 547.148744][ T8459] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 547.156552][ T8459] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 547.164361][ T8459] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 547.172175][ T8459] 13:01:59 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async, rerun: 64) sendmsg$NFNL_MSG_CTHELPER_DEL(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x2, 0x9, 0x101, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFCTH_STATUS={0x8}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x9}}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x8880) (rerun: 64) [ 547.210108][ T8468] loop3: detected capacity change from 0 to 512 [ 547.231635][ T8468] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/440/file0 supports timestamps until 2038 (0x7fffffff) 13:01:59 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 92) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 13:01:59 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xf00) [ 547.262533][ T8475] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2306 sclass=netlink_route_socket pid=8475 comm=syz-executor.4 [ 547.284628][ T8472] loop0: detected capacity change from 0 to 512 [ 547.293727][ T8476] loop1: detected capacity change from 0 to 512 [ 547.302096][ T8478] loop5: detected capacity change from 0 to 16 [ 547.328849][ T8476] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/422/file0 supports timestamps until 2038 (0x7fffffff) [ 547.352782][ T8475] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2306 sclass=netlink_route_socket pid=8475 comm=syz-executor.4 [ 547.366993][ T8472] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/434/file0 supports timestamps until 2038 (0x7fffffff) [ 547.381137][ T8478] FAULT_INJECTION: forcing a failure. [ 547.381137][ T8478] name failslab, interval 1, probability 0, space 0, times 0 [ 547.412103][ T8475] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2306 sclass=netlink_route_socket pid=8475 comm=syz-executor.4 [ 547.422061][ T8478] CPU: 1 PID: 8478 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 547.425483][ T8475] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2306 sclass=netlink_route_socket pid=8475 comm=syz-executor.4 [ 547.434999][ T8478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 547.435013][ T8478] Call Trace: [ 547.435018][ T8478] [ 547.435024][ T8478] dump_stack_lvl+0x151/0x1b7 [ 547.448152][ T8475] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2306 sclass=netlink_route_socket pid=8475 comm=syz-executor.4 [ 547.457653][ T8478] ? bfq_pos_tree_add_move+0x43e/0x43e [ 547.457679][ T8478] ? make_kgid+0x215/0x710 [ 547.461050][ T8475] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2306 sclass=netlink_route_socket pid=8475 comm=syz-executor.4 [ 547.463552][ T8478] ? from_kuid_munged+0x7b0/0x7b0 [ 547.463576][ T8478] dump_stack+0x15/0x17 [ 547.468320][ T8475] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2306 sclass=netlink_route_socket pid=8475 comm=syz-executor.4 [ 547.480825][ T8478] should_fail+0x3c0/0x510 [ 547.480848][ T8478] __should_failslab+0x9f/0xe0 [ 547.533599][ T8478] should_failslab+0x9/0x20 [ 547.537935][ T8478] kmem_cache_alloc+0x4f/0x2f0 [ 547.542534][ T8478] ? __d_alloc+0x2d/0x6b0 [ 547.546703][ T8478] __d_alloc+0x2d/0x6b0 [ 547.550695][ T8478] ? erofs_inode_init_once+0x20/0x20 [ 547.555817][ T8478] d_make_root+0x4a/0xe0 [ 547.559892][ T8478] erofs_fc_fill_super+0x809/0x1180 [ 547.564926][ T8478] get_tree_bdev+0x441/0x680 [ 547.569353][ T8478] ? erofs_release_device_info+0x90/0x90 [ 547.574830][ T8478] erofs_fc_get_tree+0x1c/0x20 [ 547.579431][ T8478] vfs_get_tree+0x88/0x290 [ 547.583675][ T8478] do_new_mount+0x289/0xad0 [ 547.588016][ T8478] ? do_move_mount_old+0x160/0x160 [ 547.592959][ T8478] ? security_capable+0xb2/0xd0 [ 547.597646][ T8478] ? ns_capable+0x8a/0xf0 [ 547.601813][ T8478] path_mount+0x60b/0x1050 [ 547.606068][ T8478] __se_sys_mount+0x2d2/0x3c0 [ 547.610587][ T8478] ? __x64_sys_mount+0xd0/0xd0 [ 547.615179][ T8478] __x64_sys_mount+0xbf/0xd0 [ 547.619612][ T8478] do_syscall_64+0x44/0xd0 [ 547.623860][ T8478] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 547.629587][ T8478] RIP: 0033:0x7f93d245660a [ 547.633842][ T8478] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 547.653278][ T8478] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 547.661524][ T8478] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 547.669336][ T8478] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 13:02:00 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0xb) 13:02:00 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x10) [ 547.677146][ T8478] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 547.684957][ T8478] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 547.692769][ T8478] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 547.700582][ T8478] [ 547.719760][ T8482] loop3: detected capacity change from 0 to 512 [ 547.741175][ T8482] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/441/file0 supports timestamps until 2038 (0x7fffffff) 13:02:00 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) sendmsg$NFNL_MSG_CTHELPER_DEL(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x2, 0x9, 0x101, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFCTH_STATUS={0x8}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x9}}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x8880) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) dup2(r1, r2) (async) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8932, &(0x7f0000000180)={0x3a, 'ip6tnl0\x00'}) (async) sendmsg$NFNL_MSG_CTHELPER_DEL(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x2, 0x9, 0x101, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFCTH_STATUS={0x8}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x9}}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x8880) (async) 13:02:00 executing program 5: syz_mount_image$erofs(&(0x7f00000002c0), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1c0, &(0x7f0000000480)="$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") (fail_nth: 93) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 13:02:00 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r4, &(0x7f0000000080)=""/152, 0x98) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r5, &(0x7f0000000080)=""/152, 0x98) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x0, 0x8, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7, 0x1, 0x1, 0xa, 0x4, 0xfffffffffffffff0, 0x10}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b3}, @alu={0x4, 0x0, 0x0, 0x2, 0x2, 0xfffffffffffffff0, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x2, 0x6, 0xb, 0x10, 0x1}]}, &(0x7f0000000040)='GPL\x00', 0xa8, 0x0, 0x0, 0x40f00, 0x1a, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f0000000080)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x4, 0x6, 0x5, 0x7ff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000180)=[r5, r3]}, 0x80) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r6, 0xc020f509, &(0x7f0000000000)={r4, 0x6, 0x2, 0x4}) getdents64(r7, &(0x7f0000000280)=""/9, 0x9) 13:02:00 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$eJzs3c9vG1kdAPDvTJLmx2Y3WdgDi4Aty0JBVe3E3Y1We2G5IKHVSkgrThy62cSNothxFDulCT2k/wMSlTjBH8CBAxIHpJ64c4Mbl3JAKlCBGiQORjO2Q5rYjdvGNtSfjzSaeTNjf7/PzrxnvyTzAhhblyPiMCIuRUye3J+0l/iwtWTnPX50Z+3o0Z21JJrNT/6W5MezfScfk3ml/ZwzEYtZ+bPkbNz6/sHWaqVS3m2Xi43qTrG+f3Bts7q6Ud4ob5dKK8srS+9ff690YXV9q/qrh9/d/OgHv/3Nlx/8/vBbP87Smm8fO1mPfk32cU6r6lPHcTqP++hZg/2PmmjX59KoE+G5pBHxuYh4OyI+jYWY6OunGgD4f9ZsLkRz4WQZAHjZpfkYWJIW2mMB85GmhUJrDO+NmEsrtXrj6s3a3vZ6a6xsMabSm5uV8lJELLTKSVZejtZgX6dcOlW+HhGvR8RPpmfzcmGtVlkf5QcfABhjr5zq//853er/c2+OODkAYEDSUScAAIzCzKgTAACGTv8PAONH/w8A40f/DwDjp93/fzbqPACA4Xn+7/+/vNA8AICh+P7HH2dL86h9/+v1W/t7W7Vb19bL9a1CdW+tsFbb3Sls1Gob+T17quc9X6VW21l+N/ZuFxvleqNY3z+4Ua3tbTdu5Pf1vlGeGkqtAICnef2t+39MIuLwg9l8iRNzOeir4eXm7h8wvib6PXF6sHkAw2e2LxhfvuMDZ6fonX2i1PNPhO4NJh9g8K68afwfxpXxfxhf547/J2e/GUR8ezDJAENl/B/GV7OZmPMfAMaMMX6g2yjfSYP5/f/dF3kwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAjNx8viRpIZ8LfDbmI00LhYhXI2IxppKbm5XyUkS8FhF/mJ6azsrLo04aAHhB6V+S9vxfVxbemT999FLyr+l8HRE/+tknP7292mjsLmf7/368v3Gvvb80ivwBgPN0+ulOP97x+NGdtc4yzHwefqc1uWgW96i9tI5MxmS+nompiJj7R9Iut2SfVyYuIP7h3Yj4Qrf6J/nYyGJ75tPT8bPYrw41fvpE/DQ/1lpnr8XnLyAXGDf3s/bnw27XXxqX83X3638mb6FeXNb+Zdfv0Zn2Lz1u/yZ6tH+X+43x7u++d2Znc6F17G7EFye7xU+O4yc94r/TZ/w/fekrb0dE16nmmz+PuNK1/skTsYqN6k6xvn9wbbO6ulHeKG+XSivLK0vvX3+vVMzHqIudkeqz/vrB1dd65ZbVf65H/Jlz6v/1Puv/i39/+sOvPiX+N7/W/f1/4ynxsxfzG33GX537dc/pu7P46z3qf977f7XP+A/+fLDe56kAwBDU9w+2ViuV8u45G52+v6+Tn39jKgb1zDZs2HiGjRE3TMDA/feiH3UmAAAAAAAAAAAAAABAL8P4d6JR1xEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICX138CAAD//2LH1wk=") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1100) [ 547.781626][ T8486] loop0: detected capacity change from 0 to 512 [ 547.808871][ T8490] loop5: detected capacity change from 0 to 16 [ 547.816029][ T8487] loop1: detected capacity change from 0 to 512 [ 547.843019][ T8490] FAULT_INJECTION: forcing a failure. [ 547.843019][ T8490] name failslab, interval 1, probability 0, space 0, times 0 13:02:00 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r4, &(0x7f0000000080)=""/152, 0x98) (async) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r5, &(0x7f0000000080)=""/152, 0x98) (async) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x0, 0x8, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7, 0x1, 0x1, 0xa, 0x4, 0xfffffffffffffff0, 0x10}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b3}, @alu={0x4, 0x0, 0x0, 0x2, 0x2, 0xfffffffffffffff0, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x2, 0x6, 0xb, 0x10, 0x1}]}, &(0x7f0000000040)='GPL\x00', 0xa8, 0x0, 0x0, 0x40f00, 0x1a, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f0000000080)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x4, 0x6, 0x5, 0x7ff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000180)=[r5, r3]}, 0x80) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r6, 0xc020f509, &(0x7f0000000000)={r4, 0x6, 0x2, 0x4}) getdents64(r7, &(0x7f0000000280)=""/9, 0x9) [ 547.886878][ T8486] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/435/file0 supports timestamps until 2038 (0x7fffffff) [ 547.903025][ T8490] CPU: 0 PID: 8490 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 547.912996][ T8490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 547.922895][ T8490] Call Trace: [ 547.926016][ T8490] [ 547.928797][ T8490] dump_stack_lvl+0x151/0x1b7 [ 547.933307][ T8490] ? bfq_pos_tree_add_move+0x43e/0x43e [ 547.938601][ T8490] ? _raw_spin_lock+0xa3/0x1b0 [ 547.943202][ T8490] dump_stack+0x15/0x17 [ 547.947193][ T8490] should_fail+0x3c0/0x510 [ 547.951450][ T8490] __should_failslab+0x9f/0xe0 [ 547.956045][ T8490] should_failslab+0x9/0x20 [ 547.960384][ T8490] kmem_cache_alloc+0x4f/0x2f0 [ 547.964985][ T8490] ? erofs_alloc_inode+0x1b/0x50 [ 547.969761][ T8490] ? __kasan_check_write+0x14/0x20 [ 547.974707][ T8490] ? _erofs_info+0x190/0x190 [ 547.979132][ T8490] erofs_alloc_inode+0x1b/0x50 [ 547.983731][ T8490] ? _erofs_info+0x190/0x190 [ 547.988247][ T8490] new_inode_pseudo+0x64/0x220 [ 547.992846][ T8490] new_inode+0x28/0x1c0 [ 547.996840][ T8490] ? _raw_spin_unlock+0x4d/0x70 [ 548.001533][ T8490] ? erofs_shrinker_register+0xfb/0x110 [ 548.006907][ T8490] erofs_fc_fill_super+0x867/0x1180 [ 548.011944][ T8490] get_tree_bdev+0x441/0x680 [ 548.016369][ T8490] ? erofs_release_device_info+0x90/0x90 [ 548.021833][ T8490] erofs_fc_get_tree+0x1c/0x20 [ 548.026434][ T8490] vfs_get_tree+0x88/0x290 [ 548.030686][ T8490] do_new_mount+0x289/0xad0 [ 548.035026][ T8490] ? do_move_mount_old+0x160/0x160 [ 548.039974][ T8490] ? security_capable+0xb2/0xd0 [ 548.044661][ T8490] ? ns_capable+0x8a/0xf0 [ 548.048828][ T8490] path_mount+0x60b/0x1050 [ 548.053088][ T8490] __se_sys_mount+0x2d2/0x3c0 [ 548.057592][ T8490] ? __x64_sys_mount+0xd0/0xd0 [ 548.062193][ T8490] __x64_sys_mount+0xbf/0xd0 [ 548.066622][ T8490] do_syscall_64+0x44/0xd0 [ 548.070875][ T8490] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 548.076602][ T8490] RIP: 0033:0x7f93d245660a [ 548.080851][ T8490] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 548.100292][ T8490] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 548.108540][ T8490] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 548.116351][ T8490] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 548.124165][ T8490] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 13:02:00 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r4, &(0x7f0000000080)=""/152, 0x98) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r5, &(0x7f0000000080)=""/152, 0x98) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x0, 0x8, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7, 0x1, 0x1, 0xa, 0x4, 0xfffffffffffffff0, 0x10}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b3}, @alu={0x4, 0x0, 0x0, 0x2, 0x2, 0xfffffffffffffff0, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x2, 0x6, 0xb, 0x10, 0x1}]}, &(0x7f0000000040)='GPL\x00', 0xa8, 0x0, 0x0, 0x40f00, 0x1a, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f0000000080)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x4, 0x6, 0x5, 0x7ff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000180)=[r5, r3]}, 0x80) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r6, 0xc020f509, &(0x7f0000000000)={r4, 0x6, 0x2, 0x4}) getdents64(r7, &(0x7f0000000280)=""/9, 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) dup2(r1, r2) (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) (async) getdents64(r4, &(0x7f0000000080)=""/152, 0x98) (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) (async) getdents64(r5, &(0x7f0000000080)=""/152, 0x98) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x0, 0x8, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7, 0x1, 0x1, 0xa, 0x4, 0xfffffffffffffff0, 0x10}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b3}, @alu={0x4, 0x0, 0x0, 0x2, 0x2, 0xfffffffffffffff0, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x2, 0x6, 0xb, 0x10, 0x1}]}, &(0x7f0000000040)='GPL\x00', 0xa8, 0x0, 0x0, 0x40f00, 0x1a, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f0000000080)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x4, 0x6, 0x5, 0x7ff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000180)=[r5, r3]}, 0x80) (async) recvmmsg$unix(r3, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) ioctl$F2FS_IOC_MOVE_RANGE(r6, 0xc020f509, &(0x7f0000000000)={r4, 0x6, 0x2, 0x4}) (async) getdents64(r7, &(0x7f0000000280)=""/9, 0x9) (async) 13:02:00 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x11) 13:02:00 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0xc) [ 548.131986][ T8490] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 548.139782][ T8490] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 548.147597][ T8490] [ 548.157555][ T8487] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/423/file0 supports timestamps until 2038 (0x7fffffff) [ 548.172891][ T8490] ------------[ cut here ]------------ [ 548.179818][ T8490] kobject: '(null)' (ffff88816670a8e8): is not initialized, yet kobject_put() is being called. [ 548.190478][ T8490] WARNING: CPU: 1 PID: 8490 at lib/kobject.c:752 kobject_put+0x7f/0x240 [ 548.199063][ T8490] Modules linked in: [ 548.202911][ T8490] CPU: 1 PID: 8490 Comm: syz-executor.5 Not tainted 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 548.213030][ T8490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 548.223093][ T8490] RIP: 0010:kobject_put+0x7f/0x240 [ 548.229369][ T8490] Code: 4c 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 65 e1 2d ff 49 8b 36 48 c7 c7 20 00 89 85 4c 89 f2 31 c0 e8 e1 ee bc fe <0f> 0b eb 0f e8 78 7c eb fe e9 58 01 00 00 e8 6e 7c eb fe 4d 8d 6e [ 548.232111][ T8512] loop3: detected capacity change from 0 to 512 [ 548.249282][ T8490] RSP: 0018:ffffc9000045fa58 EFLAGS: 00010246 [ 548.261113][ T8490] RAX: 01dd573396905900 RBX: 0000000000000000 RCX: 0000000000040000 [ 548.269249][ T8490] RDX: ffffc900033c1000 RSI: 000000000000cd42 RDI: 000000000000cd43 [ 548.277257][ T8490] RBP: ffffc9000045fa88 R08: ffffffff81584ba9 R09: ffffed103ee265e8 [ 548.285311][ T8490] R10: ffffed103ee265e8 R11: 1ffff1103ee265e7 R12: ffff88816670a800 [ 548.293305][ T8490] R13: dffffc0000000000 R14: ffff88816670a8e8 R15: dffffc0000000000 [ 548.301090][ T8490] FS: 00007f93d11c8700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 548.311787][ T8490] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 548.319626][ T8512] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/442/file0 supports timestamps until 2038 (0x7fffffff) 13:02:00 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_wait(0xffffffffffffffff, &(0x7f00000001c0)=[{}], 0x1, 0x8) r3 = syz_io_uring_complete(0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@newlinkprop={0x6c, 0x6c, 0x10, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x22048, 0x40}, [@IFLA_PHYS_SWITCH_ID={0x1b, 0x24, "8b8aec11674a6bcc8ab385e94fe9182a6ba6d41d9ac325"}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x8}, @IFLA_PORT_SELF={0x18, 0x19, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "8b260d79a21defd1e246383452fb1e8d"}]}, @IFLA_MTU={0x8, 0x4, 0x9}, @IFLA_EVENT={0x8, 0x2c, 0x477}]}, 0x6c}, 0x1, 0x0, 0x0, 0x24040041}, 0x44010) r4 = dup2(r1, r2) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 13:02:00 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_wait(0xffffffffffffffff, &(0x7f00000001c0)=[{}], 0x1, 0x8) r3 = syz_io_uring_complete(0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@newlinkprop={0x6c, 0x6c, 0x10, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x22048, 0x40}, [@IFLA_PHYS_SWITCH_ID={0x1b, 0x24, "8b8aec11674a6bcc8ab385e94fe9182a6ba6d41d9ac325"}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x8}, @IFLA_PORT_SELF={0x18, 0x19, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "8b260d79a21defd1e246383452fb1e8d"}]}, @IFLA_MTU={0x8, 0x4, 0x9}, @IFLA_EVENT={0x8, 0x2c, 0x477}]}, 0x6c}, 0x1, 0x0, 0x0, 0x24040041}, 0x44010) r4 = dup2(r1, r2) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) epoll_wait(0xffffffffffffffff, &(0x7f00000001c0)=[{}], 0x1, 0x8) (async) syz_io_uring_complete(0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@newlinkprop={0x6c, 0x6c, 0x10, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x22048, 0x40}, [@IFLA_PHYS_SWITCH_ID={0x1b, 0x24, "8b8aec11674a6bcc8ab385e94fe9182a6ba6d41d9ac325"}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x8}, @IFLA_PORT_SELF={0x18, 0x19, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "8b260d79a21defd1e246383452fb1e8d"}]}, @IFLA_MTU={0x8, 0x4, 0x9}, @IFLA_EVENT={0x8, 0x2c, 0x477}]}, 0x6c}, 0x1, 0x0, 0x0, 0x24040041}, 0x44010) (async) dup2(r1, r2) (async) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) [ 548.337673][ T8526] loop0: detected capacity change from 0 to 512 [ 548.339144][ T8527] loop1: detected capacity change from 0 to 512 [ 548.357764][ T8490] CR2: 00007f4d599c4988 CR3: 0000000129111000 CR4: 00000000003506a0 [ 548.374002][ T8526] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/436/file0 supports timestamps until 2038 (0x7fffffff) 13:02:00 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1200) 13:02:00 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4006, &(0x7f0000000240)=ANY=[], 0x2, 0x4ee, &(0x7f0000000500)="$eJzs3c9vG1kdAPDvTJLmx2Y3WdgDi4Aty0JBVe3E3Y1We2G5IKHVSkgrThy62cSNothxFDulCT2k/wMSlTjBH8CBAxIHpJ64c4Mbl3JAKlCBGiQORjO2Q5rYjdvGNtSfjzSaeTNjf7/PzrxnvyTzAhhblyPiMCIuRUye3J+0l/iwtWTnPX50Z+3o0Z21JJrNT/6W5MezfScfk3ml/ZwzEYtZ+bPkbNz6/sHWaqVS3m2Xi43qTrG+f3Bts7q6Ud4ob5dKK8srS+9ff690YXV9q/qrh9/d/OgHv/3Nlx/8/vBbP87Smm8fO1mPfk32cU6r6lPHcTqP++hZg/2PmmjX59KoE+G5pBHxuYh4OyI+jYWY6OunGgD4f9ZsLkRz4WQZAHjZpfkYWJIW2mMB85GmhUJrDO+NmEsrtXrj6s3a3vZ6a6xsMabSm5uV8lJELLTKSVZejtZgX6dcOlW+HhGvR8RPpmfzcmGtVlkf5QcfABhjr5zq//853er/c2+OODkAYEDSUScAAIzCzKgTAACGTv8PAONH/w8A40f/DwDjp93/fzbqPACA4Xn+7/+/vNA8AICh+P7HH2dL86h9/+v1W/t7W7Vb19bL9a1CdW+tsFbb3Sls1Gob+T17quc9X6VW21l+N/ZuFxvleqNY3z+4Ua3tbTdu5Pf1vlGeGkqtAICnef2t+39MIuLwg9l8iRNzOeir4eXm7h8wvib6PXF6sHkAw2e2LxhfvuMDZ6fonX2i1PNPhO4NJh9g8K68afwfxpXxfxhf547/J2e/GUR8ezDJAENl/B/GV7OZmPMfAMaMMX6g2yjfSYP5/f/dF3kwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAjNx8viRpIZ8LfDbmI00LhYhXI2IxppKbm5XyUkS8FhF/mJ6azsrLo04aAHhB6V+S9vxfVxbemT999FLyr+l8HRE/+tknP7292mjsLmf7/368v3Gvvb80ivwBgPN0+ulOP97x+NGdtc4yzHwefqc1uWgW96i9tI5MxmS+nompiJj7R9Iut2SfVyYuIP7h3Yj4Qrf6J/nYyGJ75tPT8bPYrw41fvpE/DQ/1lpnr8XnLyAXGDf3s/bnw27XXxqX83X3638mb6FeXNb+Zdfv0Zn2Lz1u/yZ6tH+X+43x7u++d2Znc6F17G7EFye7xU+O4yc94r/TZ/w/fekrb0dE16nmmz+PuNK1/skTsYqN6k6xvn9wbbO6ulHeKG+XSivLK0vvX3+vVMzHqIudkeqz/vrB1dd65ZbVf65H/Jlz6v/1Puv/i39/+sOvPiX+N7/W/f1/4ynxsxfzG33GX537dc/pu7P46z3qf977f7XP+A/+fLDe56kAwBDU9w+2ViuV8u45G52+v6+Tn39jKgb1zDZs2HiGjRE3TMDA/feiH3UmAAAAAAAAAAAAAABAL8P4d6JR1xEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICX138CAAD//2LH1wk=") r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000000)='./file0\x00', 0x12) 13:02:00 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_wait(0xffffffffffffffff, &(0x7f00000001c0)=[{}], 0x1, 0x8) r3 = syz_io_uring_complete(0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@newlinkprop={0x6c, 0x6c, 0x10, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x22048, 0x40}, [@IFLA_PHYS_SWITCH_ID={0x1b, 0x24, "8b8aec11674a6bcc8ab385e94fe9182a6ba6d41d9ac325"}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x8}, @IFLA_PORT_SELF={0x18, 0x19, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "8b260d79a21defd1e246383452fb1e8d"}]}, @IFLA_MTU={0x8, 0x4, 0x9}, @IFLA_EVENT={0x8, 0x2c, 0x477}]}, 0x6c}, 0x1, 0x0, 0x0, 0x24040041}, 0x44010) r4 = dup2(r1, r2) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f00000017c0)='kfree\x00', r0}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) epoll_wait(0xffffffffffffffff, &(0x7f00000001c0)=[{}], 0x1, 0x8) (async) syz_io_uring_complete(0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@newlinkprop={0x6c, 0x6c, 0x10, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x22048, 0x40}, [@IFLA_PHYS_SWITCH_ID={0x1b, 0x24, "8b8aec11674a6bcc8ab385e94fe9182a6ba6d41d9ac325"}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x8}, @IFLA_PORT_SELF={0x18, 0x19, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "8b260d79a21defd1e246383452fb1e8d"}]}, @IFLA_MTU={0x8, 0x4, 0x9}, @IFLA_EVENT={0x8, 0x2c, 0x477}]}, 0x6c}, 0x1, 0x0, 0x0, 0x24040041}, 0x44010) (async) dup2(r1, r2) (async) recvmmsg$unix(r4, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/175, 0xaf}], 0x1, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) (async) [ 548.403201][ T8490] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 548.419635][ T8527] ext4 filesystem being mounted at /root/syzkaller-testdir3178842248/syzkaller.OYpNyh/424/file0 supports timestamps until 2038 (0x7fffffff) [ 548.466845][ T8490] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 548.486796][ T8490] Call Trace: [ 548.489945][ T8490] [ 548.506184][ T8490] ? kobject_put+0x88/0x240 [ 548.534614][ T8552] loop3: detected capacity change from 0 to 512 [ 548.553065][ T8550] loop0: detected capacity change from 0 to 512 [ 548.559166][ T8490] erofs_unregister_sysfs+0x4f/0x70 [ 548.565233][ T8490] ? erofs_free_inode+0xb0/0xb0 [ 548.573371][ T8490] erofs_put_super+0x46/0xa0 [ 548.581751][ T8552] ext4 filesystem being mounted at /root/syzkaller-testdir3941348731/syzkaller.QawwCK/443/file0 supports timestamps until 2038 (0x7fffffff) [ 548.582047][ T8490] ? erofs_free_inode+0xb0/0xb0 [ 548.599623][ T8550] ext4 filesystem being mounted at /root/syzkaller-testdir3371435219/syzkaller.DvBkHn/437/file0 supports timestamps until 2038 (0x7fffffff) [ 548.614676][ T8490] generic_shutdown_super+0x157/0x2e0 [ 548.619821][ T8490] kill_block_super+0x80/0xe0 [ 548.631999][ T8490] erofs_kill_sb+0x66/0x130 [ 548.636377][ T8490] deactivate_locked_super+0xb0/0x100 [ 548.652096][ T8490] get_tree_bdev+0x45d/0x680 [ 548.662924][ T8490] ? erofs_release_device_info+0x90/0x90 [ 548.672148][ T8490] erofs_fc_get_tree+0x1c/0x20 [ 548.678289][ T8490] vfs_get_tree+0x88/0x290 [ 548.686945][ T8490] do_new_mount+0x289/0xad0 [ 548.697024][ T8490] ? do_move_mount_old+0x160/0x160 [ 548.717226][ T8490] ? security_capable+0xb2/0xd0 [ 548.721940][ T8490] ? ns_capable+0x8a/0xf0 [ 548.727059][ T8490] path_mount+0x60b/0x1050 [ 548.741461][ T8490] __se_sys_mount+0x2d2/0x3c0 [ 548.751540][ T8490] ? __x64_sys_mount+0xd0/0xd0 [ 548.761636][ T8490] __x64_sys_mount+0xbf/0xd0 [ 548.771720][ T8490] do_syscall_64+0x44/0xd0 [ 548.781826][ T8490] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 548.802011][ T8490] RIP: 0033:0x7f93d245660a [ 548.806247][ T8490] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 548.856258][ T8490] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 548.876433][ T8490] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 548.885833][ T8490] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 548.903907][ T8490] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 548.911705][ T8490] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 548.939847][ T8490] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 548.960033][ T8490] [ 548.963870][ T8490] ---[ end trace af5e4c9e74be5be4 ]--- [ 548.969137][ T8490] ------------[ cut here ]------------ [ 548.984634][ T8490] refcount_t: underflow; use-after-free. [ 548.990171][ T8490] WARNING: CPU: 1 PID: 8490 at lib/refcount.c:28 refcount_warn_saturate+0x165/0x1b0 [ 549.019618][ T8490] Modules linked in: [ 549.025111][ T8490] CPU: 1 PID: 8490 Comm: syz-executor.5 Tainted: G W 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 549.046663][ T8490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 549.066843][ T8490] RIP: 0010:refcount_warn_saturate+0x165/0x1b0 [ 549.087022][ T8490] Code: c7 40 60 87 85 31 c0 e8 39 2f e0 fe 0f 0b eb 83 e8 d0 bc 0e ff c6 05 1f 3b 9f 04 01 48 c7 c7 a0 60 87 85 31 c0 e8 1b 2f e0 fe <0f> 0b e9 62 ff ff ff e8 af bc 0e ff c6 05 ff 3a 9f 04 01 48 c7 c7 [ 549.123372][ T8490] RSP: 0018:ffffc9000045fa38 EFLAGS: 00010246 [ 549.139408][ T8490] RAX: 01dd573396905900 RBX: 0000000000000003 RCX: 0000000000040000 [ 549.159590][ T8490] RDX: ffffc900033c1000 RSI: 000000000003ffff RDI: 0000000000040000 [ 549.168588][ T8490] RBP: ffffc9000045fa48 R08: ffffffff81584ba9 R09: ffffed103ee24e93 [ 549.186582][ T8490] R10: ffffed103ee24e93 R11: 1ffff1103ee24e92 R12: ffff88816670a800 [ 549.206760][ T8490] R13: ffff88816670a920 R14: 0000000000000003 R15: dffffc0000000000 [ 549.226947][ T8490] FS: 00007f93d11c8700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 549.237028][ T8490] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 549.257215][ T8490] CR2: 0000555556517768 CR3: 0000000129111000 CR4: 00000000003506a0 [ 549.267327][ T8490] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 549.287508][ T8490] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 549.302059][ T8490] Call Trace: [ 549.305203][ T8490] [ 549.313242][ T8490] kobject_put+0x206/0x240 [ 549.317478][ T8490] ? kobject_put+0x88/0x240 [ 549.333092][ T8490] erofs_unregister_sysfs+0x4f/0x70 [ 549.338119][ T8490] ? erofs_free_inode+0xb0/0xb0 [ 549.351991][ T8490] erofs_put_super+0x46/0xa0 [ 549.362133][ T8490] ? erofs_free_inode+0xb0/0xb0 [ 549.372200][ T8490] generic_shutdown_super+0x157/0x2e0 [ 549.383914][ T8490] kill_block_super+0x80/0xe0 [ 549.392112][ T8490] erofs_kill_sb+0x66/0x130 [ 549.396433][ T8490] deactivate_locked_super+0xb0/0x100 [ 549.411795][ T8490] get_tree_bdev+0x45d/0x680 [ 549.421903][ T8490] ? erofs_release_device_info+0x90/0x90 [ 549.442612][ T8490] erofs_fc_get_tree+0x1c/0x20 [ 549.447213][ T8490] vfs_get_tree+0x88/0x290 [ 549.451465][ T8490] do_new_mount+0x289/0xad0 [ 549.466134][ T8490] ? do_move_mount_old+0x160/0x160 [ 549.471065][ T8490] ? security_capable+0xb2/0xd0 [ 549.486324][ T8490] ? ns_capable+0x8a/0xf0 [ 549.490482][ T8490] path_mount+0x60b/0x1050 [ 549.506625][ T8490] __se_sys_mount+0x2d2/0x3c0 [ 549.511143][ T8490] ? __x64_sys_mount+0xd0/0xd0 [ 549.526804][ T8490] __x64_sys_mount+0xbf/0xd0 [ 549.531213][ T8490] do_syscall_64+0x44/0xd0 [ 549.546983][ T8490] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 549.553805][ T8490] RIP: 0033:0x7f93d245660a [ 549.562096][ T8490] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 549.601867][ T8490] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 549.624069][ T8490] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 549.631866][ T8490] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 549.660066][ T8490] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 549.668075][ T8490] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 549.686055][ T8490] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 549.703948][ T8490] [ 549.706817][ T8490] ---[ end trace af5e4c9e74be5be5 ]--- [ 549.723792][ T8490] list_add corruption. prev is NULL. [ 549.728997][ T8490] ------------[ cut here ]------------ [ 549.734177][ T8490] kernel BUG at lib/list_debug.c:24! [ 549.739304][ T8490] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 549.745203][ T8490] CPU: 1 PID: 8490 Comm: syz-executor.5 Tainted: G W 5.15.78-syzkaller-00911-gc73b4619ad86 #0 [ 549.756568][ T8490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 549.766464][ T8490] RIP: 0010:__list_add_valid+0xbc/0x100 [ 549.771842][ T8490] Code: c0 74 ed 48 c7 c7 60 a3 87 85 4c 89 fe 4c 89 e2 4c 89 f1 31 c0 e8 0f 95 5b 02 0f 0b 48 c7 c7 60 a1 87 85 31 c0 e8 ff 94 5b 02 <0f> 0b 48 c7 c7 00 a2 87 85 31 c0 e8 ef 94 5b 02 0f 0b 48 c7 c7 60 [ 549.791284][ T8490] RSP: 0018:ffffc9000045f8e0 EFLAGS: 00010046 [ 549.797183][ T8490] RAX: 0000000000000022 RBX: 1ffff9200008bf3d RCX: 01dd573396905900 [ 549.805004][ T8490] RDX: ffffc900033c1000 RSI: 000000000003ffff RDI: 0000000000040000 [ 549.812809][ T8490] RBP: ffffc9000045f908 R08: ffffffff81584ba9 R09: ffffed103ee24e93 [ 549.820710][ T8490] R10: ffffed103ee24e93 R11: 1ffff1103ee24e92 R12: ffffc9000045f9e8 [ 549.828530][ T8490] R13: 1ffff1102cce152c R14: ffffc9000045f9e0 R15: ffff88816670a960 [ 549.836328][ T8490] FS: 00007f93d11c8700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 549.845105][ T8490] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 549.851517][ T8490] CR2: 0000555556517768 CR3: 0000000129111000 CR4: 00000000003506a0 [ 549.859334][ T8490] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 549.867146][ T8490] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 549.874952][ T8490] Call Trace: [ 549.878075][ T8490] [ 549.880857][ T8490] __prepare_to_swait+0xad/0x140 [ 549.885631][ T8490] wait_for_common+0x257/0x430 [ 549.890226][ T8490] ? exc_invalid_op+0x1b/0x50 [ 549.894740][ T8490] ? wait_for_completion+0x20/0x20 [ 549.899687][ T8490] ? refcount_warn_saturate+0x167/0x1b0 [ 549.905159][ T8490] ? refcount_warn_saturate+0x165/0x1b0 [ 549.910536][ T8490] wait_for_completion+0x18/0x20 [ 549.915327][ T8490] erofs_unregister_sysfs+0x5e/0x70 [ 549.920342][ T8490] ? erofs_free_inode+0xb0/0xb0 [ 549.925036][ T8490] erofs_put_super+0x46/0xa0 [ 549.929459][ T8490] ? erofs_free_inode+0xb0/0xb0 [ 549.934143][ T8490] generic_shutdown_super+0x157/0x2e0 [ 549.939351][ T8490] kill_block_super+0x80/0xe0 [ 549.943863][ T8490] erofs_kill_sb+0x66/0x130 [ 549.948210][ T8490] deactivate_locked_super+0xb0/0x100 [ 549.953416][ T8490] get_tree_bdev+0x45d/0x680 [ 549.957840][ T8490] ? erofs_release_device_info+0x90/0x90 [ 549.963308][ T8490] erofs_fc_get_tree+0x1c/0x20 [ 549.967905][ T8490] vfs_get_tree+0x88/0x290 [ 549.972159][ T8490] do_new_mount+0x289/0xad0 [ 549.976498][ T8490] ? do_move_mount_old+0x160/0x160 [ 549.981446][ T8490] ? security_capable+0xb2/0xd0 [ 549.986133][ T8490] ? ns_capable+0x8a/0xf0 [ 549.990300][ T8490] path_mount+0x60b/0x1050 [ 549.994551][ T8490] __se_sys_mount+0x2d2/0x3c0 [ 549.999065][ T8490] ? __x64_sys_mount+0xd0/0xd0 [ 550.003671][ T8490] __x64_sys_mount+0xbf/0xd0 [ 550.008165][ T8490] do_syscall_64+0x44/0xd0 [ 550.012345][ T8490] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 550.018073][ T8490] RIP: 0033:0x7f93d245660a [ 550.022326][ T8490] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 550.041764][ T8490] RSP: 002b:00007f93d11c7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 550.050009][ T8490] RAX: ffffffffffffffda RBX: 00000000000001c0 RCX: 00007f93d245660a [ 550.057822][ T8490] RDX: 00000000200002c0 RSI: 0000000020000000 RDI: 00007f93d11c7fe0 [ 550.065633][ T8490] RBP: 00007f93d11c8020 R08: 00007f93d11c8020 R09: 0000000000000000 [ 550.073445][ T8490] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200002c0 [ 550.081253][ T8490] R13: 0000000020000000 R14: 00007f93d11c7fe0 R15: 0000000020000080 [ 550.089068][ T8490] [ 550.091929][ T8490] Modules linked in: [ 550.095665][ T8490] ---[ end trace af5e4c9e74be5be6 ]--- [ 550.100955][ T8490] RIP: 0010:__list_add_valid+0xbc/0x100 [ 550.106338][ T8490] Code: c0 74 ed 48 c7 c7 60 a3 87 85 4c 89 fe 4c 89 e2 4c 89 f1 31 c0 e8 0f 95 5b 02 0f 0b 48 c7 c7 60 a1 87 85 31 c0 e8 ff 94 5b 02 <0f> 0b 48 c7 c7 00 a2 87 85 31 c0 e8 ef 94 5b 02 0f 0b 48 c7 c7 60 [ 550.125779][ T8490] RSP: 0018:ffffc9000045f8e0 EFLAGS: 00010046 [ 550.131678][ T8490] RAX: 0000000000000022 RBX: 1ffff9200008bf3d RCX: 01dd573396905900 [ 550.139491][ T8490] RDX: ffffc900033c1000 RSI: 000000000003ffff RDI: 0000000000040000 [ 550.147303][ T8490] RBP: ffffc9000045f908 R08: ffffffff81584ba9 R09: ffffed103ee24e93 [ 550.155114][ T8490] R10: ffffed103ee24e93 R11: 1ffff1103ee24e92 R12: ffffc9000045f9e8 [ 550.162930][ T8490] R13: 1ffff1102cce152c R14: ffffc9000045f9e0 R15: ffff88816670a960 [ 550.170737][ T8490] FS: 00007f93d11c8700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 550.179505][ T8490] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 550.185928][ T8490] CR2: 0000555556517768 CR3: 0000000129111000 CR4: 00000000003506a0 [ 550.193739][ T8490] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 550.201545][ T8490] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 550.209365][ T8490] Kernel panic - not syncing: Fatal exception [ 550.215412][ T8490] Kernel Offset: disabled [ 550.219535][ T8490] Rebooting in 86400 seconds..