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{{&(0x7f0000000680)={0xa, 0x4e22, 0x7, @local, 0x1}, 0x1c, &(0x7f0000004300)=[{&(0x7f0000001d40)="9479d1200aa17cbe9692d51f93faa379841cdcc20afaa578a69c22706410d689efca30afa30f031fe1ae4616c7672d482c74b2fe4133328de997", 0x3a}, {&(0x7f00000031c0)="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0x1000}, {&(0x7f00000041c0)="44f87fc9aeab567fb57ec3911ce27e8d985ae5dd596c475d7fbd872a8cb54598bdceda784ed4f9af3824327a65d097130846de55e09f7dd49a65bd10dde220f53282a34045cb42004241ca7e8d9e26f61303b41b", 0x54}, {&(0x7f0000004240)="62379fc06d78a12284d70f7fea30c9795e2e3a3a31b410a5e54bb4a753f0fcb60f35cfa2c0a387f1700731a4c79ae3f952b9d54a2cb433ec301090c24f4a3c88a1ab0f9f0de81098a77d3eb525f0c4bb0756e6c8eddfbee78fe2233c45dd2481287c1820311cad6be4efe0af24536f6b99435caac0ad23d33e8b0c9ca9c057219fe31af0116c0e1c5d198c4072727706304d6f662dd8390506710d", 0x9b}], 0x4, &(0x7f0000004340)=ANY=[@ANYBLOB="14000000000000002900e9ff4200b400080000000000000b000000000007ff00000000"], 0x30}}], 0x3, 0x801) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@private0}, 0x14) fchmod(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./file1\x00', 0x799181, 0x120) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="a81900001000010400000000000000050000000005000077bc0800000c0000000000000000f2669dc235ccc7038ca6c78856fa22a3ac9d41c05761e11494f426038a075e5d168bd8e209a2eb2129c08982185397d8a643317d775c0d78d73198f136fc4cd5a0b5fcbf82a431130a2c35f3c76c696994ce8251b1b82db82c6121a0932028fbfa9df317450d6d8b725894881205a3124fb7dd410ed7b28e5a5153389a0a4247816e7bbc46f6aa9b558c3a80db5a17932460e5b804feb7a8ef2877b294031426e83e060f2ccde7888d6d297ad9295420ccd1a2bc3a3921fa23fb3050efa4b94498e29a97283d370b00a2000000", @ANYRES32=r1, @ANYBLOB="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"], 0x28}}, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00'}) [ 1916.130836] cap_inode_need_killpriv+0x3c/0x60 [ 1916.130900] security_inode_need_killpriv+0x46/0xa0 r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x4008, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) creat(&(0x7f0000000280)='./file1\x00', 0xd) r5 = gettid() rt_sigqueueinfo(r5, 0x100000, &(0x7f0000000180)={0x0, 0x0, 0x100}) r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r6, 0x80489439, &(0x7f00000002c0)) [ 1916.130921] notify_change+0x886/0x1160 [ 1916.130952] file_remove_privs+0x364/0x520 [ 1916.130971] ? inode_set_ctime_current+0xa0/0xa0 [ 1916.130993] ? generic_write_checks+0x2ad/0x390 [ 1916.131016] ? down_write+0xe0/0x160 [ 1916.131034] ? down_write_killable+0x180/0x180 [ 1916.131062] file_modified+0x14/0xa0 [ 1916.131083] ext4_file_write_iter+0x8f8/0x1530 [ 1916.131120] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1916.131147] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1916.131166] ? SOFTIRQ_verbose+0x10/0x10 [ 1916.131195] new_sync_write+0x42c/0x660 [ 1916.131217] ? new_sync_read+0x6f0/0x6f0 [ 1916.131237] ? ksys_write+0x12d/0x260 [ 1916.145745] ? lock_release+0x680/0x680 [ 1916.145768] ? avc_policy_seqno+0x9/0x70 [ 1916.147154] ? selinux_file_permission+0x92/0x520 [ 1916.148244] vfs_write+0x7c0/0xb10 [ 1916.149032] ksys_write+0x12d/0x260 [ 1916.149832] ? __ia32_sys_read+0xb0/0xb0 [ 1916.150735] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1916.151884] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1916.153023] do_syscall_64+0x33/0x40 [ 1916.153841] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1916.154965] RIP: 0033:0x7f0791c56b19 [ 1916.155773] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1916.159798] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1916.161460] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 1916.163015] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 1916.164580] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1916.166150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1916.167703] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:03:18 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x37, &(0x7f0000000200)={0x2f, 0x7, 0x26b8}) 20:03:18 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xe5, 0x3, 0xe1, 0x2, 0x0, 0x9, 0x8, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x40c, 0x4, @perf_config_ext={0x7d0470f5, 0x6}, 0x48, 0xffffffff, 0x1, 0x9, 0x6, 0xffff, 0x3, 0x0, 0x4df, 0x0, 0x7}, r1, 0x1, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000014c0)='./file0\x00', 0x40004, 0x2, &(0x7f0000000f40)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}], 0x4000, &(0x7f00000004c0)=ANY=[]) 20:03:18 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000080)="88880584fe883e00dc61420df054d289e4cb8c5e16cace8bc16f2dddd5fa5edfab76e7ad1ddc9baa9f181ccb4126badbacded2399f5a54f6825dd1d592f56f29ece8ddd8515c3dfac750326eca242236ccc5aeab82222229cbc86cb2a2824328242008bad00f8c3da2b49b4ce0f7029509aab6dde817836c4d1b7cfa5db419bf9622881690166750853e31468e66547f72581b25ae97", 0x96}, {&(0x7f00000005c0)="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", 0xf6b}], 0x2) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000004c0)) openat(r3, &(0x7f0000000000)='./file0\x00', 0x202000, 0x184) 20:03:18 executing program 2: ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380), 0x102, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000001840)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r0}], 0x0, "46dacd8396fe92"}) r12 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r12, 0xc0709411, &(0x7f0000001a40)=ANY=[@ANYRES64=r11, @ANYBLOB="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"]) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000440)={0x0, 0x0, "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", "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"}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc06516e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r13 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r13, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) syz_open_dev$tty1(0xc, 0x4, 0x1) 20:03:19 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') (fail_nth: 9) [ 1916.312844] FAULT_INJECTION: forcing a failure. [ 1916.312844] name failslab, interval 1, probability 0, space 0, times 0 [ 1916.314667] CPU: 0 PID: 11650 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1916.315663] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1916.316675] Call Trace: [ 1916.317012] dump_stack+0x107/0x167 [ 1916.317473] should_fail.cold+0x5/0xa [ 1916.317948] ? jbd2__journal_start+0x190/0x7e0 [ 1916.318535] should_failslab+0x5/0x20 [ 1916.319024] kmem_cache_alloc+0x5b/0x310 [ 1916.319532] jbd2__journal_start+0x190/0x7e0 [ 1916.320096] __ext4_journal_start_sb+0x214/0x390 [ 1916.320681] ext4_evict_inode+0x8f4/0x1a60 [ 1916.321212] ? ext4_da_write_begin+0xd40/0xd40 [ 1916.321794] ? evict+0x323/0x8c0 [ 1916.322220] ? ext4_da_write_begin+0xd40/0xd40 [ 1916.322812] evict+0x32b/0x8c0 [ 1916.323207] ? new_inode+0x250/0x250 [ 1916.323674] ? lock_downgrade+0x6d0/0x6d0 [ 1916.324194] ? rwlock_bug.part.0+0x90/0x90 [ 1916.324725] ? fsnotify_grab_connector+0x11a/0x250 [ 1916.325353] iput.part.0+0x4b9/0x6d0 [ 1916.325820] ? trace_event_raw_event_ext4_fc_track_inode+0x320/0x320 [ 1916.326636] iput+0x58/0x70 [ 1916.327025] dentry_unlink_inode+0x2bb/0x470 [ 1916.327597] __dentry_kill+0x36f/0x5c0 [ 1916.328104] ? dput+0x35/0xcd0 [ 1916.328517] dput+0x6f4/0xcd0 [ 1916.328932] do_renameat2+0x715/0xbf0 [ 1916.329433] ? __ia32_sys_link+0x80/0x80 [ 1916.329949] ? __virt_addr_valid+0x170/0x5d0 [ 1916.330514] ? __check_object_size+0x319/0x440 [ 1916.331108] __x64_sys_rename+0x7d/0xa0 [ 1916.331625] do_syscall_64+0x33/0x40 [ 1916.332110] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1916.332783] RIP: 0033:0x7f30859eeb19 [ 1916.333250] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1916.335670] RSP: 002b:00007f3082f64188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 1916.336666] RAX: ffffffffffffffda RBX: 00007f3085b01f60 RCX: 00007f30859eeb19 [ 1916.337569] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000020000180 [ 1916.338516] RBP: 00007f3082f641d0 R08: 0000000000000000 R09: 0000000000000000 [ 1916.339436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1916.340368] R13: 00007ffc007c134f R14: 00007f3082f64300 R15: 0000000000022000 [ 1916.341495] EXT4-fs error (device sda) in ext4_evict_inode:257: Out of memory 20:03:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 5) 20:03:33 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setfsuid(r0) getresuid(&(0x7f00000015c0), &(0x7f0000001600)=0x0, &(0x7f0000001640)) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) setfsuid(r2) syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f00000001c0)='./file1\x00', 0x3f, 0x8, &(0x7f0000001500)=[{&(0x7f0000000200)="8866c127f74b5707f2426662b8d130b5b9731eea3f8b5b1123c68a28b915d29b8344e11ef401a5e48c8220f3ad1031a975bd8c217075cc7edd509bad137937fdf68d8242d199674c2aa6cd782b2f1c9a8cf25c79c20146ee37e5344ac46097915b88888dd2dfd5315cd69d0a0b2f", 0x6e, 0x3b5}, {&(0x7f0000000400)="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", 0x1000, 0x40}, {&(0x7f0000000280)="307b5a56b29dc459b745c74deed30dfdbd09597c73592cc07b3f1610c88a26592519fc5296e0b09122a9215282875bd9f6362f1137e62fcbd8e29987235585d024a8f72e06f3c194a26622b02cba99c96c2501d48ab952a2ea7a8ff979a637f5b0d59b0c885e61cc8149aa960f9a51073904007966", 0x75, 0x100000000}, {&(0x7f0000000300)="ed0b83c5ee", 0x5, 0x1}, {&(0x7f0000000340)="4dc608c77de090cdc8b22c3dfaccc10fa9959972ce678472b6dafe12b6953c2bc2e0868247ab34351596128073e91d7a", 0x30, 0xfd}, {&(0x7f0000001400)="c6df3445cae596c07c9820e287d329966d1c04478248a9004f19dff06fc7b1695e1aa5a65012f9b0b544c0d003dcf53435720e398c9476b15ac74ed104642866ac8262e89c30b43dd133fbb225300c15d4fbf4113bfd6ce4029b9fadc1f79e9c5efa0d4c8c09c5f9e7cc666edd9aa73c5af43a19df1ad1a65c15bf32c2bd", 0x7e, 0x9}, {&(0x7f0000001480)="a888abf28a3631adf7d4b0670b5d98b976cea58bfdb4709314ad2f61ba61fef773029b8237099ff01bbb2115171a3d9b91058dd34792892a60500a6a101fdc3ca3f526884e62ba850b6ce8e2a554088f489697e49daf8c1fbb207db75c04d30d8745fb234807d2e2fee1d0c750bc51847d6d3ee474a2344d", 0x78, 0xa1c}, {&(0x7f0000000380)="b4d9a0e344e4baf5dfdf04c3183f89e524ce97ab8bebb04b", 0x18, 0x10000}], 0x1024c04, &(0x7f0000001680)={[{@nogrpid}, {@usrjquota}, {@jqfmt_vfsold}], [{@seclabel}, {@fowner_gt={'fowner>', r0}}, {@fowner_eq={'fowner', 0x3d, r1}}, {@euid_lt={'euid<', r2}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@fowner_gt}, {@appraise}, {@appraise_type}]}) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}}) sendmsg$sock(r3, &(0x7f0000001c80)={&(0x7f0000001780)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001800)="b74d65c54eb3317252a62b83518d9782f796b1cb49", 0x15}, {&(0x7f0000001840)="4ec2853cb7ddf9d4a9e69638314bcabf2933d3e69e3fe2f9d072043f233b50ef0ee3e28cc849552c1e5b52aab59c98b44641c0a58e110ad0d95a38a146ec507a92c94c31499f72a82cbb8add76ef91", 0x4f}, {&(0x7f00000018c0)="b930cbee514662cd8a7f95af1c179dbf664cee9efe7a0260f2c28a7ccce53ed8d1103cafc23e6765f23426838ec9327a602026457b3e66d3be599829a2a3893c7e81b173eb7dad79fef4c8925de4203ed80d6a76df79cfe86b3861354b5af0fc470f0c90dd11060e1b5238081b5ff77bf1", 0x71}, {&(0x7f0000001940)="8d9b41fa46daef1e4fc4d69d502fd7258df6683c5977b42637c8e1876f3518e882d561c8cfe12c3bd8f64d561a5cb43c68bc96821cfc3313f63841938165d367ffb67c8f34196140cb0569d3e97595ea990eccbe7081f09787c0eb45534c6570c1929b255da753050776829e913e289e46520592e4ade311d768e60b5dc8ae8b52923ab53b8671f0f9692f73170deb94ee78a6baf96373406f2034fa5503820355eeb92e23444d49d3f2f9be02579f4e2085de652723bf404b147513f0d4a52238c55ecf94ec8841a2474fc638cd9990853d3b", 0xd3}, {&(0x7f0000001a40)="24fa8bcad30602d82768a2e1ea910a3d4a5ff678bcc743e25a2af97fd7e8fcb5006e2f28bfdb41f07cdd23acb9942c92c1680e2e071a555492cc21785f3b9fadcd7d4d0488e3cb36957f395b3f8a418f4aa99d9a4d05f01e3619c14323c2580f046a834b74cd2954c84db988c8b82277", 0x70}, {&(0x7f0000001ac0)="356a59ca8f0758594257ad3857bbcd7fbd1536bb9ccb7f262eaf9307e1946a6ebcfa8d4ce211241a7801857bc3162ca861186bd089fd33b3fda06b5832601584290e128eae55450e4a29eb8184fd5e3f482bb5afcfebe569975e3cf22aae3d00995308e0f44365fc2560be6d467f9e38e2d6dc4bcba1f57a3ee03110ddbf57", 0x7f}, {&(0x7f0000001b40)="36b87ee5aff312209670dbd8d9bc34109bf8826d0c39b2f8c6fdaf60b699843b8c36cdc678ae04ae75119fec677794382214328058a5fbe0c9ab8632cc536e0190eb7d9f3e1c8a12acc853164f3240a8673b7c9a0e", 0x55}, {&(0x7f0000001d00)="1e9437d67020d64107657da980fde6d43d7e0a22a88ebdd825135a941692912c8ffbba454fc57347bcdc35e4a55fc096e30b5b7f06c276b15bb7076295f49a3c9e8828750a92565a656593", 0x4b}], 0x8, &(0x7f0000001bc0)=[@txtime={{0x18, 0x1, 0x3d, 0xfffffffffffeffff}}, @txtime={{0x18, 0x1, 0x3d, 0xbd32}}], 0x30}, 0x0) 20:03:33 executing program 7: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000240)=[{r2, 0x19520}, {r3, 0x82}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x104ad}], 0x5, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x3ff, 0x3) lseek(r1, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstat(r1, 0x0) 20:03:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000028020000028401001b", 0x65, 0x400}, {&(0x7f0000010400)="030000000400000005000000dc000f000300040000000000000000000f004582", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040003d7f46552f01ab65fd8f465797b915fd8f400aa395740b7f1509afd", 0x23, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[@ANYBLOB]) 20:03:33 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') (fail_nth: 10) 20:03:33 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() gettid() rt_tgsigqueueinfo(0x0, r0, 0x37, &(0x7f0000000200)={0x2f, 0x7, 0x26b8}) 20:03:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000014c0)='./file0\x00', 0x40004, 0x3, &(0x7f0000000f40)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f00000004c0)=ANY=[]) execve(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff9}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x15c, 0x3d, 0x400, 0x70bd2b, 0x25dfdbff, {0xe}, [@nested={0x146, 0x18, 0x0, 0x1, [@typed={0x8, 0x2, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x9, 0x35, 0x0, 0x0, @str='ext4\x00'}, @typed={0x8, 0xd, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="9ba5e012a8e83396c8e4d9b1475ddfd93eb067188ac42843e595bd376d8a937f554a11e481bf8d0a5420ea67b2342a5e603471c5f5d7a3afadfe431795160cdf1d756f22bb7a7a86cf527876ba8f2d88ea56d06209e4a038b2c921fa39b599e6e72ca56be320a01f15bb6fea53528c24dabafc4be6bd827e780bbdbb41e3b6ff2556749aa0bfd350a63583d8959d0478d0bd4445b67c244fc9e9ef1f8696510502787747017cba3b0a9f1b8228db56e23d2e5756cc65652a3f85018babf69a70", @generic="fe385ebf760cf865978aca8e07c1c243fb8682c2e1f70bb5e701c0afa027889317125bb467e562462e0b327093ccecd8d17eb1085417280b74103fb2000753d01b1a03bff2b220ed466722a90313bc89edf036a38ae5a802b0ffcc53d7ed9021020df66c9efc"]}]}, 0x15c}}, 0x4000045) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3f, 0x0, &(0x7f0000001e00)="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", 0x7, 0x0, 0x0, {0x2}}, 0x2) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x9e46, 0x0) dup2(r0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000500)=ANY=[@ANYBLOB, @ANYRESOCT]) linkat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0xffffffffffffffff, 0x0, 0x0) 20:03:33 executing program 5: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000440)) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000280)='.request_key_auth\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f0000000480)='cifs.idmap\x00', 0xfffffffffffffffd) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="28b03f1f00000000000000fb0000e5ffffffffffe93c68c2de717bd9c71307000001000000477027000000d751761034ef9df2f7747347e4a60af0744a0b77602fedde13f1a36aee46f0b453a4b54720dc9c9482eefe25d82d29055cd0ce1799b9ba3c04035a6ee1b1ca0cc9ea364ebef81f76ff017f7f421014119fcb77d7b911f7b6ef955f00f8aa241d154de7dde9b173dff5b2674d3dcdc0cf73fd61b79b95fa1beb5cecae266a18cfed97088c1f459c210e6b55ff43ec5a14695e388d978a86f9b8c1dfb6446c5c09a5da49d19029a8cac6b5373b4ee728a212f4fca009f29f"], 0x28}}, 0x0) dup2(0xffffffffffffffff, r1) r2 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$update(0xf, r2, &(0x7f00000000c0), 0x0) add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000140)="e07e23aa781062075de035286d7f9d96650f8e1a6b9f0fb2d417fca3f9d5dcce05da14fc79f95a34b46bb82e6477014bd66866b2494ea3db51ed8875a17cfeec990ece42f51219b7733647243e43ac3643d43b53ee78b23e54b13d6f16b89e0c511cc8d908b66d154f0a31f969c54b5387a4", 0x72, r2) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000340)={0x0, 0x0}) r3 = add_key$user(&(0x7f00000002c0), 0x0, &(0x7f0000000780)="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", 0x106, 0x0) keyctl$revoke(0x3, r3) r4 = add_key$keyring(&(0x7f0000000740), 0x0, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r4) keyctl$chown(0x4, 0x0, 0x0, 0x0) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, 0x0) [ 1930.600775] FAULT_INJECTION: forcing a failure. [ 1930.600775] name failslab, interval 1, probability 0, space 0, times 0 [ 1930.602508] CPU: 1 PID: 11669 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1930.603512] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1930.604694] Call Trace: [ 1930.605059] dump_stack+0x107/0x167 [ 1930.605577] should_fail.cold+0x5/0xa [ 1930.606124] ? create_object.isra.0+0x3a/0xa30 [ 1930.606782] should_failslab+0x5/0x20 [ 1930.607326] kmem_cache_alloc+0x5b/0x310 [ 1930.607907] create_object.isra.0+0x3a/0xa30 [ 1930.608524] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1930.609240] kmem_cache_alloc+0x159/0x310 [ 1930.609808] jbd2__journal_start+0x190/0x7e0 [ 1930.610455] __ext4_journal_start_sb+0x214/0x390 [ 1930.611137] ext4_evict_inode+0x8f4/0x1a60 [ 1930.611718] ? ext4_da_write_begin+0xd40/0xd40 [ 1930.612359] ? rwlock_bug.part.0+0x90/0x90 [ 1930.612959] ? ext4_da_write_begin+0xd40/0xd40 [ 1930.613601] evict+0x32b/0x8c0 [ 1930.614058] ? new_inode+0x250/0x250 [ 1930.614593] ? lock_downgrade+0x6d0/0x6d0 [ 1930.615173] ? rwlock_bug.part.0+0x90/0x90 [ 1930.615776] ? fsnotify_grab_connector+0x11a/0x250 [ 1930.616471] iput.part.0+0x4b9/0x6d0 [ 1930.616990] ? trace_event_raw_event_ext4_fc_track_inode+0x320/0x320 [ 1930.617847] iput+0x58/0x70 [ 1930.618263] dentry_unlink_inode+0x2bb/0x470 [ 1930.618890] __dentry_kill+0x36f/0x5c0 [ 1930.619436] ? dput+0x35/0xcd0 [ 1930.619885] dput+0x6f4/0xcd0 [ 1930.620333] do_renameat2+0x715/0xbf0 [ 1930.620878] ? __ia32_sys_link+0x80/0x80 [ 1930.621448] ? __virt_addr_valid+0x170/0x5d0 [ 1930.622067] ? __check_object_size+0x319/0x440 [ 1930.622739] __x64_sys_rename+0x7d/0xa0 [ 1930.623308] do_syscall_64+0x33/0x40 [ 1930.623828] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1930.624544] RIP: 0033:0x7f30859eeb19 [ 1930.625069] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1930.627675] RSP: 002b:00007f3082f64188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 1930.628740] RAX: ffffffffffffffda RBX: 00007f3085b01f60 RCX: 00007f30859eeb19 [ 1930.629691] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000020000180 [ 1930.630697] RBP: 00007f3082f641d0 R08: 0000000000000000 R09: 0000000000000000 [ 1930.631648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1930.632663] R13: 00007ffc007c134f R14: 00007f3082f64300 R15: 0000000000022000 [ 1930.655899] FAULT_INJECTION: forcing a failure. [ 1930.655899] name failslab, interval 1, probability 0, space 0, times 0 [ 1930.658910] CPU: 0 PID: 11670 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1930.660476] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1930.662351] Call Trace: [ 1930.662960] dump_stack+0x107/0x167 [ 1930.663793] should_fail.cold+0x5/0xa [ 1930.664655] ? jbd2__journal_start+0x190/0x7e0 [ 1930.665676] should_failslab+0x5/0x20 [ 1930.666551] kmem_cache_alloc+0x5b/0x310 [ 1930.667466] ? _down_write_nest_lock+0x160/0x160 [ 1930.668550] jbd2__journal_start+0x190/0x7e0 [ 1930.669551] __ext4_journal_start_sb+0x214/0x390 [ 1930.670660] ext4_xattr_set+0x23a/0x340 [ 1930.671574] ? ext4_xattr_set_credits+0x200/0x200 [ 1930.672667] ? _down_write_nest_lock+0x160/0x160 [ 1930.673746] ? xattr_resolve_name+0x26e/0x3e0 [ 1930.674776] ? ext4_initxattrs+0x120/0x120 [ 1930.675737] __vfs_removexattr+0xf9/0x170 [ 1930.676680] ? __vfs_getxattr+0x150/0x150 [ 1930.677643] cap_inode_killpriv+0x19/0x50 [ 1930.678590] security_inode_killpriv+0x46/0xa0 [ 1930.679631] setattr_prepare+0x19f/0x7c0 [ 1930.680561] ext4_setattr+0x199/0x20f0 [ 1930.681449] ? igrab+0xc0/0xc0 [ 1930.682176] ? ext4_xattr_security_set+0x40/0x40 [ 1930.683264] ? ext4_journalled_write_end+0x1190/0x1190 [ 1930.684453] notify_change+0xc28/0x1160 [ 1930.685364] file_remove_privs+0x364/0x520 [ 1930.686321] ? inode_set_ctime_current+0xa0/0xa0 [ 1930.687417] ? generic_write_checks+0x2ad/0x390 [ 1930.688474] ? down_write+0xe0/0x160 [ 1930.689326] ? down_write_killable+0x180/0x180 [ 1930.690367] file_modified+0x14/0xa0 [ 1930.691223] ext4_file_write_iter+0x8f8/0x1530 [ 1930.692279] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1930.693316] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1930.694503] ? SOFTIRQ_verbose+0x10/0x10 [ 1930.695444] new_sync_write+0x42c/0x660 [ 1930.696354] ? new_sync_read+0x6f0/0x6f0 [ 1930.697277] ? ksys_write+0x12d/0x260 [ 1930.698154] ? lock_release+0x680/0x680 [ 1930.699073] ? avc_policy_seqno+0x9/0x70 [ 1930.700001] ? selinux_file_permission+0x92/0x520 [ 1930.701131] vfs_write+0x7c0/0xb10 [ 1930.701949] ksys_write+0x12d/0x260 [ 1930.702790] ? __ia32_sys_read+0xb0/0xb0 [ 1930.703230] 9pnet: Insufficient options for proto=fd [ 1930.703707] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1930.705663] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1930.706894] do_syscall_64+0x33/0x40 [ 1930.707739] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1930.708912] RIP: 0033:0x7f0791c56b19 [ 1930.709755] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1930.713942] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1930.715682] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 1930.717297] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 1930.718916] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1930.720536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1930.722162] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:03:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) recvmsg$unix(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000580)=""/220, 0xdc}, {&(0x7f0000000300)=""/81, 0x51}], 0x2, &(0x7f0000000680)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}, 0x2000) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f00000003c0)='./file2\x00', &(0x7f0000000540)='nsfs\x00', 0x4000, &(0x7f0000000580)) fallocate(r0, 0x10, 0x0, 0x5) write$P9_RMKNOD(r0, &(0x7f0000000240)={0x14, 0x13, 0x2, {0x8, 0x3, 0x4}}, 0x14) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat(r2, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000e80)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="0100000000000000000001090040"], 0x14}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x12345}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000840)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0x0, @fd, 0xfffffffffffffe01, 0x9, 0x80000001, 0x8, 0x1, {0x2}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0), 0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000900)={0x0, 0xfffffffc, 0x0, 0x0, 0xfffffffc, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) fcntl$lock(r3, 0x26, &(0x7f0000000180)={0x3}) ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000940)) unshare(0x48020200) 20:03:57 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') (fail_nth: 11) 20:03:57 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x432002, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x10}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x6, 0xbd, 0xe0, 0x1, 0x0, 0x7286, 0x800, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x2, 0x1f, 0x7, 0x7fffffff, 0x5, 0x5, 0x0, 0x8, 0x0, 0xffffffffffffff89}, 0x0, 0xb, 0xffffffffffffffff, 0x1) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x3) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) r2 = getpid() shutdown(0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x16ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x10, r3, 0xa) r4 = getpid() r5 = getpid() r6 = getpid() r7 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r6, 0x0, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, r7, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r4, 0x0, r7, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r6, 0x0, r7, 0x0) dup2(r7, r8) 20:03:57 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) close_range(0xffffffffffffffff, r1, 0x0) listen(r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000240)=[{r2, 0x19520}, {r3, 0x82}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x104ad}], 0x5, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @dev}, {0x2, 0x0, @broadcast}, 0x142, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c9}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in=@private, @in=@private}}, {{@in=@loopback}, 0x0, @in6=@private1}}, &(0x7f00000001c0)=0xe8) fsetxattr$trusted_overlay_redirect(r3, &(0x7f00000000c0), &(0x7f0000000180)='./file1\x00', 0x8, 0x3) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000140)=0x3fd, 0x1) lseek(r1, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstat(r1, 0x0) sendfile(r1, r5, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r2, 0x0) 20:03:57 executing program 7: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000240)=[{r2, 0x19520}, {r3, 0x82}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x104ad}], 0x5, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x3ff, 0x3) lseek(r1, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) 20:03:57 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() gettid() rt_tgsigqueueinfo(0x0, r0, 0x37, &(0x7f0000000200)={0x2f, 0x7, 0x26b8}) 20:03:57 executing program 2: sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0), 0xc, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x400, 0x4, 0x0, 0xd2, 0x40}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000200)="ff61dc0a", 0x4}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044008) 20:03:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 6) 20:03:57 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000012c0), 0xd}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x0, 0x26, 0x40, 0x0, 0x5, 0x1104, 0x6, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x480c, 0x7, 0x7, 0x7, 0x2, 0x0, 0x9, 0x0, 0x7}, r1, 0x5, r0, 0x3) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) timer_create(0x4, &(0x7f0000001240)={0x0, 0xf, 0x1, @thr={&(0x7f0000000200)="3a450833ad3f8e651d5a88fcf695c385e46dd93f3387054a28a4bf3fd89647ba465e", &(0x7f0000000240)="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"}}, &(0x7f0000001280)) ptrace$setsig(0x4203, r2, 0x9, &(0x7f0000000100)={0x3c, 0x0, 0xffff}) r3 = gettid() process_vm_readv(r3, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {0x0}, {0x0}], 0x3, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001300)=0x0) rt_sigqueueinfo(r4, 0x3a, &(0x7f0000001340)={0x22, 0x6, 0x9}) [ 1954.806706] FAULT_INJECTION: forcing a failure. [ 1954.806706] name failslab, interval 1, probability 0, space 0, times 0 [ 1954.809939] CPU: 0 PID: 11686 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1954.811631] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1954.813649] Call Trace: [ 1954.814295] dump_stack+0x107/0x167 [ 1954.815203] should_fail.cold+0x5/0xa [ 1954.816139] ? create_object.isra.0+0x3a/0xa30 [ 1954.817241] should_failslab+0x5/0x20 [ 1954.818167] kmem_cache_alloc+0x5b/0x310 [ 1954.819146] ? __kasan_slab_free+0x122/0x160 [ 1954.820191] create_object.isra.0+0x3a/0xa30 [ 1954.821257] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1954.822500] __kmalloc+0x16e/0x390 [ 1954.823372] ? __ext4_journal_start_sb+0x1db/0x390 [ 1954.824555] ext4_ext_remove_space+0x15af/0x3da0 [ 1954.825723] ? ext4_es_remove_extent+0x2f2/0x450 [ 1954.826951] ? do_raw_read_unlock+0x70/0x70 [ 1954.827995] ? ext4_da_release_space+0x21/0x480 [ 1954.829176] ? ext4_ext_index_trans_blocks+0x110/0x110 [ 1954.830456] ? ext4_es_lookup_extent+0xaa0/0xaa0 [ 1954.831629] ? down_write+0xe0/0x160 [ 1954.832538] ? down_write_killable+0x180/0x180 [ 1954.833628] ext4_ext_truncate+0x1ea/0x250 [ 1954.834673] ext4_truncate+0xc38/0x1160 [ 1954.835663] ? ext4_punch_hole+0x1070/0x1070 [ 1954.836746] ? __ext4_journal_start_sb+0x214/0x390 [ 1954.837932] ext4_evict_inode+0xae0/0x1a60 [ 1954.838986] ? ext4_da_write_begin+0xd40/0xd40 [ 1954.840083] ? rwlock_bug.part.0+0x90/0x90 [ 1954.841112] ? ext4_da_write_begin+0xd40/0xd40 [ 1954.842234] evict+0x32b/0x8c0 [ 1954.843038] ? new_inode+0x250/0x250 [ 1954.843948] ? lock_downgrade+0x6d0/0x6d0 [ 1954.844952] ? rwlock_bug.part.0+0x90/0x90 [ 1954.845960] ? fsnotify_grab_connector+0x11a/0x250 [ 1954.847185] iput.part.0+0x4b9/0x6d0 [ 1954.848075] ? trace_event_raw_event_ext4_fc_track_inode+0x320/0x320 [ 1954.849650] iput+0x58/0x70 [ 1954.850368] dentry_unlink_inode+0x2bb/0x470 [ 1954.851442] __dentry_kill+0x36f/0x5c0 [ 1954.852386] ? dput+0x35/0xcd0 [ 1954.853157] dput+0x6f4/0xcd0 [ 1954.853933] do_renameat2+0x715/0xbf0 [ 1954.854892] ? __ia32_sys_link+0x80/0x80 [ 1954.855875] ? __virt_addr_valid+0x170/0x5d0 [ 1954.856949] ? __check_object_size+0x319/0x440 [ 1954.858113] __x64_sys_rename+0x7d/0xa0 [ 1954.859086] do_syscall_64+0x33/0x40 [ 1954.860017] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1954.861242] RIP: 0033:0x7f30859eeb19 [ 1954.862138] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1954.866627] RSP: 002b:00007f3082f64188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 1954.868474] RAX: ffffffffffffffda RBX: 00007f3085b01f60 RCX: 00007f30859eeb19 [ 1954.870189] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000020000180 [ 1954.871950] RBP: 00007f3082f641d0 R08: 0000000000000000 R09: 0000000000000000 [ 1954.873681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1954.875456] R13: 00007ffc007c134f R14: 00007f3082f64300 R15: 0000000000022000 [ 1954.888044] FAULT_INJECTION: forcing a failure. [ 1954.888044] name failslab, interval 1, probability 0, space 0, times 0 [ 1954.890665] CPU: 1 PID: 11697 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1954.892236] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1954.894122] Call Trace: [ 1954.894726] dump_stack+0x107/0x167 [ 1954.895562] should_fail.cold+0x5/0xa [ 1954.896431] ? create_object.isra.0+0x3a/0xa30 [ 1954.897471] should_failslab+0x5/0x20 [ 1954.898347] kmem_cache_alloc+0x5b/0x310 [ 1954.899285] create_object.isra.0+0x3a/0xa30 [ 1954.900275] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1954.901429] kmem_cache_alloc+0x159/0x310 [ 1954.902365] ? _down_write_nest_lock+0x160/0x160 [ 1954.903455] jbd2__journal_start+0x190/0x7e0 [ 1954.904461] __ext4_journal_start_sb+0x214/0x390 [ 1954.905547] ext4_xattr_set+0x23a/0x340 [ 1954.906469] ? ext4_xattr_set_credits+0x200/0x200 [ 1954.907573] ? _down_write_nest_lock+0x160/0x160 [ 1954.908651] ? xattr_resolve_name+0x26e/0x3e0 [ 1954.909673] ? ext4_initxattrs+0x120/0x120 [ 1954.910629] __vfs_removexattr+0xf9/0x170 [ 1954.911577] ? __vfs_getxattr+0x150/0x150 [ 1954.912538] cap_inode_killpriv+0x19/0x50 [ 1954.913487] security_inode_killpriv+0x46/0xa0 [ 1954.914528] setattr_prepare+0x19f/0x7c0 [ 1954.915455] ext4_setattr+0x199/0x20f0 [ 1954.916330] ? igrab+0xc0/0xc0 [ 1954.917062] ? ext4_xattr_security_set+0x40/0x40 [ 1954.918149] ? ext4_journalled_write_end+0x1190/0x1190 [ 1954.919342] notify_change+0xc28/0x1160 [ 1954.920260] file_remove_privs+0x364/0x520 [ 1954.921217] ? inode_set_ctime_current+0xa0/0xa0 [ 1954.922291] ? generic_write_checks+0x2ad/0x390 [ 1954.923375] ? down_write+0xe0/0x160 [ 1954.924225] ? down_write_killable+0x180/0x180 [ 1954.925276] file_modified+0x14/0xa0 [ 1954.926132] ext4_file_write_iter+0x8f8/0x1530 [ 1954.927200] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1954.928252] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1954.929462] ? SOFTIRQ_verbose+0x10/0x10 [ 1954.930401] new_sync_write+0x42c/0x660 [ 1954.931317] ? new_sync_read+0x6f0/0x6f0 [ 1954.932233] ? ksys_write+0x12d/0x260 [ 1954.933101] ? lock_release+0x680/0x680 [ 1954.934014] ? avc_policy_seqno+0x9/0x70 [ 1954.934947] ? selinux_file_permission+0x92/0x520 [ 1954.936072] vfs_write+0x7c0/0xb10 [ 1954.936883] ksys_write+0x12d/0x260 [ 1954.937711] ? __ia32_sys_read+0xb0/0xb0 [ 1954.938640] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1954.939836] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1954.941025] do_syscall_64+0x33/0x40 [ 1954.941865] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1954.943039] RIP: 0033:0x7f0791c56b19 [ 1954.943897] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1954.948071] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1954.949809] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 1954.951439] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 1954.953054] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1954.954669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1954.956293] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:03:57 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x2}}, 0x0, 0xffffffffffffff7f, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x804eb9, &(0x7f0000001780)={0x0, 0xe34a, 0x10, 0x0, 0x167}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0xffffffffffffffff, 0x0}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) socket$nl_generic(0x10, 0x3, 0x10) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, 0x0, 0x20000, 0x31) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x400000, 0x0) io_uring_register$IORING_REGISTER_PROBE(0xffffffffffffffff, 0x8, &(0x7f0000000340)=ANY=[@ANYRES64], 0x8) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write(r6, &(0x7f0000000540)='\t', 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r7, 0x1, 0x1f, &(0x7f0000001140)=""/244, &(0x7f0000000000)=0xf4) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) fsmount(r5, 0x1, 0x8) fsetxattr$trusted_overlay_nlink(r6, &(0x7f0000000000), &(0x7f0000000040)={'U+', 0x9e}, 0x16, 0x1) futimesat(0xffffffffffffffff, 0x0, 0x0) 20:03:57 executing program 7: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000240)=[{r2, 0x19520}, {r3, 0x82}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x104ad}], 0x5, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x3ff, 0x3) lseek(r1, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) 20:03:57 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() gettid() rt_tgsigqueueinfo(0x0, r0, 0x37, &(0x7f0000000200)={0x2f, 0x7, 0x26b8}) [ 1955.115301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1955.117065] print_req_error: 2511 callbacks suppressed [ 1955.117084] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 20:03:57 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') (fail_nth: 12) 20:03:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 7) 20:03:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x8004) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 20:03:58 executing program 7: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000240)=[{r2, 0x19520}, {r3, 0x82}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x104ad}], 0x5, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x3ff, 0x3) lseek(r1, 0x0, 0x0) 20:03:58 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r0 = gettid() rt_tgsigqueueinfo(r0, 0x0, 0x37, &(0x7f0000000200)={0x2f, 0x7, 0x26b8}) [ 1955.311816] FAULT_INJECTION: forcing a failure. [ 1955.311816] name failslab, interval 1, probability 0, space 0, times 0 [ 1955.314621] CPU: 0 PID: 11718 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1955.316309] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1955.318320] Call Trace: [ 1955.318995] dump_stack+0x107/0x167 [ 1955.319913] should_fail.cold+0x5/0xa [ 1955.320843] ? create_object.isra.0+0x3a/0xa30 [ 1955.321958] should_failslab+0x5/0x20 [ 1955.322914] kmem_cache_alloc+0x5b/0x310 [ 1955.323905] ? jbd2_journal_forget+0x557/0x690 [ 1955.325029] create_object.isra.0+0x3a/0xa30 [ 1955.326094] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1955.327353] kmem_cache_alloc+0x159/0x310 [ 1955.328331] ? jbd2_journal_put_journal_head+0x3f2/0x560 [ 1955.329624] insert_revoke_hash+0x28/0x270 [ 1955.330653] jbd2_journal_revoke+0x2bb/0x570 [ 1955.331741] __ext4_forget+0x218/0x3e0 [ 1955.332699] ext4_free_blocks+0x194b/0x21f0 [ 1955.333740] ? ext4_mb_new_blocks+0x45c0/0x45c0 [ 1955.334904] ? ext4_ext_get_access.constprop.0.isra.0+0x80/0x80 [ 1955.336347] ? __ext4_journal_ensure_credits+0x263/0x2e0 [ 1955.337656] ext4_ext_remove_space+0x1ef7/0x3da0 [ 1955.338890] ? ext4_ext_index_trans_blocks+0x110/0x110 [ 1955.340161] ? ext4_es_lookup_extent+0xaa0/0xaa0 [ 1955.341311] ? down_write+0xe0/0x160 [ 1955.342246] ? down_write_killable+0x180/0x180 [ 1955.343392] ext4_ext_truncate+0x1ea/0x250 [ 1955.344453] ext4_truncate+0xc38/0x1160 [ 1955.345441] ? ext4_punch_hole+0x1070/0x1070 [ 1955.346516] ? __ext4_journal_start_sb+0x214/0x390 [ 1955.347747] ext4_evict_inode+0xae0/0x1a60 [ 1955.348805] ? ext4_da_write_begin+0xd40/0xd40 [ 1955.349903] ? rwlock_bug.part.0+0x90/0x90 [ 1955.350931] ? ext4_da_write_begin+0xd40/0xd40 [ 1955.352020] evict+0x32b/0x8c0 [ 1955.352798] ? new_inode+0x250/0x250 [ 1955.353679] ? lock_downgrade+0x6d0/0x6d0 [ 1955.354696] ? rwlock_bug.part.0+0x90/0x90 [ 1955.355741] ? fsnotify_grab_connector+0x11a/0x250 [ 1955.356918] iput.part.0+0x4b9/0x6d0 [ 1955.357830] ? trace_event_raw_event_ext4_fc_track_inode+0x320/0x320 [ 1955.359413] iput+0x58/0x70 [ 1955.360127] dentry_unlink_inode+0x2bb/0x470 [ 1955.361181] __dentry_kill+0x36f/0x5c0 [ 1955.362122] ? dput+0x35/0xcd0 [ 1955.362917] dput+0x6f4/0xcd0 [ 1955.363700] do_renameat2+0x715/0xbf0 [ 1955.364653] ? __ia32_sys_link+0x80/0x80 [ 1955.365661] ? __virt_addr_valid+0x170/0x5d0 [ 1955.366727] ? __check_object_size+0x319/0x440 [ 1955.367892] __x64_sys_rename+0x7d/0xa0 [ 1955.368841] do_syscall_64+0x33/0x40 [ 1955.369751] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1955.371000] RIP: 0033:0x7f30859eeb19 [ 1955.371901] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1955.376380] RSP: 002b:00007f3082f64188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 1955.378247] RAX: ffffffffffffffda RBX: 00007f3085b01f60 RCX: 00007f30859eeb19 [ 1955.379979] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000020000180 [ 1955.381721] RBP: 00007f3082f641d0 R08: 0000000000000000 R09: 0000000000000000 [ 1955.383494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1955.385237] R13: 00007ffc007c134f R14: 00007f3082f64300 R15: 0000000000022000 [ 1955.414223] FAULT_INJECTION: forcing a failure. [ 1955.414223] name failslab, interval 1, probability 0, space 0, times 0 [ 1955.417539] CPU: 0 PID: 11719 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1955.419376] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1955.421389] Call Trace: [ 1955.422047] dump_stack+0x107/0x167 [ 1955.422962] should_fail.cold+0x5/0xa [ 1955.423885] ? create_object.isra.0+0x3a/0xa30 [ 1955.424995] should_failslab+0x5/0x20 [ 1955.425928] kmem_cache_alloc+0x5b/0x310 20:03:58 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x0, 0x8010, 0xffffffffffffffff, 0x10000000) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r0, &(0x7f0000000200)=@IORING_OP_READ_FIXED={0x4, 0x2, 0x0, @fd_index=0x8, 0x100000000, 0x0, 0xffff, 0x0, 0x0, {0x3, r1}}, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000000)={0x0, 0x4, 0x7, 0xff}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r0, &(0x7f00000000c0)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x0, {0x0, r3}}, 0xe07d) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r4 = fcntl$dupfd(r2, 0x0, r2) sendmsg$inet6(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) syz_io_uring_setup(0x446f, &(0x7f0000000040)={0x0, 0x1969, 0x10, 0xfffffffd}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, 0x0, &(0x7f0000000180)) [ 1955.427107] create_object.isra.0+0x3a/0xa30 [ 1955.428136] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1955.429365] kmem_cache_alloc+0x159/0x310 [ 1955.430358] ? jbd2_journal_put_journal_head+0x38a/0x560 [ 1955.431693] insert_revoke_hash+0x28/0x270 [ 1955.432725] jbd2_journal_revoke+0x2bb/0x570 [ 1955.433809] __ext4_forget+0x218/0x3e0 [ 1955.434790] ext4_free_blocks+0x2d0/0x21f0 [ 1955.435822] ? jbd2_write_access_granted+0x210/0x3d0 [ 1955.436977] ? lock_downgrade+0x6d0/0x6d0 [ 1955.437916] ? lock_acquire+0x197/0x470 [ 1955.438874] ? ext4_mb_new_blocks+0x45c0/0x45c0 [ 1955.439936] ? chksum_update+0x4c/0xb0 [ 1955.440887] ? jbd2_write_access_granted+0x60/0x3d0 [ 1955.442016] ? wake_up_var+0x120/0x120 [ 1955.442979] ext4_xattr_release_block+0x3a3/0x910 [ 1955.444293] ext4_xattr_block_set+0x1f99/0x3040 [ 1955.445585] ? ext4_xattr_set_entry+0x3ba0/0x3ba0 [ 1955.446785] ? xattr_find_entry+0x2aa/0x3b0 [ 1955.447775] ? ext4_xattr_block_find+0x5c/0x6a0 [ 1955.448873] ext4_xattr_set_handle+0x1037/0x1320 [ 1955.450038] ? ext4_xattr_ibody_set+0x3a0/0x3a0 [ 1955.451114] ? __jbd2_journal_unfile_buffer+0xb0/0xb0 [ 1955.452281] ? trace_hardirqs_on+0x5b/0x180 [ 1955.453353] ? __ext4_journal_start_sb+0x214/0x390 [ 1955.454537] ? __ext4_journal_start_sb+0x1db/0x390 [ 1955.455690] ext4_xattr_set+0x13a/0x340 [ 1955.456630] ? ext4_xattr_set_credits+0x200/0x200 [ 1955.457724] ? _down_write_nest_lock+0x160/0x160 [ 1955.458864] ? xattr_resolve_name+0x26e/0x3e0 [ 1955.459938] ? ext4_initxattrs+0x120/0x120 [ 1955.460862] __vfs_removexattr+0xf9/0x170 [ 1955.461836] ? __vfs_getxattr+0x150/0x150 [ 1955.462838] cap_inode_killpriv+0x19/0x50 [ 1955.463847] security_inode_killpriv+0x46/0xa0 [ 1955.464880] setattr_prepare+0x19f/0x7c0 [ 1955.465857] ext4_setattr+0x199/0x20f0 [ 1955.466808] ? igrab+0xc0/0xc0 [ 1955.467591] ? ext4_xattr_security_set+0x40/0x40 [ 1955.468733] ? ext4_journalled_write_end+0x1190/0x1190 [ 1955.470031] notify_change+0xc28/0x1160 [ 1955.471006] file_remove_privs+0x364/0x520 [ 1955.472074] ? inode_set_ctime_current+0xa0/0xa0 [ 1955.473196] ? generic_write_checks+0x2ad/0x390 [ 1955.474230] ? down_write+0xe0/0x160 [ 1955.475091] ? down_write_killable+0x180/0x180 [ 1955.476183] file_modified+0x14/0xa0 [ 1955.477087] ext4_file_write_iter+0x8f8/0x1530 [ 1955.478221] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1955.479345] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1955.480575] ? SOFTIRQ_verbose+0x10/0x10 [ 1955.481554] new_sync_write+0x42c/0x660 [ 1955.482514] ? new_sync_read+0x6f0/0x6f0 [ 1955.483522] ? ksys_write+0x12d/0x260 [ 1955.484455] ? lock_release+0x680/0x680 [ 1955.485406] ? avc_policy_seqno+0x9/0x70 [ 1955.486395] ? selinux_file_permission+0x92/0x520 [ 1955.487614] vfs_write+0x7c0/0xb10 [ 1955.488472] ksys_write+0x12d/0x260 [ 1955.489340] ? __ia32_sys_read+0xb0/0xb0 [ 1955.490342] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1955.491638] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1955.492886] do_syscall_64+0x33/0x40 [ 1955.493787] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1955.495057] RIP: 0033:0x7f0791c56b19 [ 1955.495957] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1955.500399] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1955.502145] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 1955.503780] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 1955.505489] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1955.507181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1955.508884] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:03:58 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') (fail_nth: 13) [ 1955.673823] FAULT_INJECTION: forcing a failure. [ 1955.673823] name failslab, interval 1, probability 0, space 0, times 0 [ 1955.676446] CPU: 1 PID: 11733 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1955.678014] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1955.679910] Call Trace: [ 1955.680508] dump_stack+0x107/0x167 [ 1955.681340] should_fail.cold+0x5/0xa [ 1955.682209] ? create_object.isra.0+0x3a/0xa30 [ 1955.683255] should_failslab+0x5/0x20 [ 1955.684118] kmem_cache_alloc+0x5b/0x310 [ 1955.685036] ? pagecache_get_page+0x243/0xc80 [ 1955.686061] create_object.isra.0+0x3a/0xa30 [ 1955.687061] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1955.688219] kmem_cache_alloc+0x159/0x310 [ 1955.689185] ext4_free_blocks+0x10ef/0x21f0 [ 1955.690215] ? ext4_mb_new_blocks+0x45c0/0x45c0 [ 1955.691299] ? __ext4_journal_ensure_credits+0x263/0x2e0 [ 1955.692543] ext4_ext_remove_space+0x1ef7/0x3da0 [ 1955.693676] ? ext4_ext_index_trans_blocks+0x110/0x110 [ 1955.694944] ? ext4_es_lookup_extent+0xaa0/0xaa0 [ 1955.696012] ? down_write+0xe0/0x160 [ 1955.696854] ? down_write_killable+0x180/0x180 [ 1955.697898] ext4_ext_truncate+0x1ea/0x250 [ 1955.698865] ext4_truncate+0xc38/0x1160 [ 1955.699780] ? ext4_punch_hole+0x1070/0x1070 [ 1955.700782] ? __ext4_journal_start_sb+0x214/0x390 [ 1955.701889] ext4_evict_inode+0xae0/0x1a60 [ 1955.702879] ? ext4_da_write_begin+0xd40/0xd40 [ 1955.703915] ? rwlock_bug.part.0+0x90/0x90 [ 1955.704887] ? ext4_da_write_begin+0xd40/0xd40 [ 1955.705921] evict+0x32b/0x8c0 [ 1955.706663] ? new_inode+0x250/0x250 [ 1955.707519] ? lock_downgrade+0x6d0/0x6d0 [ 1955.708458] ? rwlock_bug.part.0+0x90/0x90 [ 1955.709425] ? fsnotify_grab_connector+0x11a/0x250 [ 1955.710554] iput.part.0+0x4b9/0x6d0 [ 1955.711396] ? trace_event_raw_event_ext4_fc_track_inode+0x320/0x320 [ 1955.712852] iput+0x58/0x70 [ 1955.713530] dentry_unlink_inode+0x2bb/0x470 [ 1955.714530] __dentry_kill+0x36f/0x5c0 [ 1955.715426] ? dput+0x35/0xcd0 [ 1955.716150] dput+0x6f4/0xcd0 [ 1955.716867] do_renameat2+0x715/0xbf0 [ 1955.717742] ? __ia32_sys_link+0x80/0x80 [ 1955.718669] ? __virt_addr_valid+0x170/0x5d0 [ 1955.719686] ? __check_object_size+0x319/0x440 [ 1955.720757] __x64_sys_rename+0x7d/0xa0 [ 1955.721659] do_syscall_64+0x33/0x40 [ 1955.722510] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1955.723676] RIP: 0033:0x7f30859eeb19 [ 1955.724527] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1955.728714] RSP: 002b:00007f3082f64188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 1955.730449] RAX: ffffffffffffffda RBX: 00007f3085b01f60 RCX: 00007f30859eeb19 [ 1955.732084] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000020000180 [ 1955.733700] RBP: 00007f3082f641d0 R08: 0000000000000000 R09: 0000000000000000 [ 1955.735325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1955.736944] R13: 00007ffc007c134f R14: 00007f3082f64300 R15: 0000000000022000 [ 1955.743949] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed 20:03:58 executing program 5: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/1408, 0x580, 0x8000}, {&(0x7f0000010600)="ff43443030310100"/32, 0x20, 0x8800}, {&(0x7f0000000080)="01001700000001000000050018000000010046494c4530000000000000000000", 0x20, 0x9800}, {&(0x7f0000010800)="01000000001700010000050000000018000146494c4530000000000000000000", 0x20, 0xa800}, {&(0x7f0000010900)="2200170000000000001700080000000008007809140b2a3a080200000100000101002200170000000000001700080000000008007809140b2a3a080200000100000101012c00190000000000001964000000000000647809140b2a3a08000000010000010a46494c452e434f4c3b31002600180000000000001800080000000008007809140b2a3a08020000010000010546494c45302a001a0000000000001a0a0000000000000a7809140b2a3a08000000010000010846494c45312e3b31002a001b0000000000001b28230000000023287809140b2a3a08000000010000010846494c45322e3b31002a001b0000000000001b28230000000023287809140b2a3a08000000010000010846494c45332e3b3100"/288, 0x120, 0xb800}, {&(0x7f0000010b00)="2200180000000000001800080000000008007809140b2a3a080200000100000101002200170000000000001700080000000008007809140b2a3a080200000100000101012a0020000000000000201a0400000000041a7809140b2a3a08000000010000010846494c45302e3b3100"/128, 0x80, 0xc000}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xc800}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0xd000}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x10000}], 0x0, &(0x7f0000011300)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0\x00', 0x200000, 0x46) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1, 0x1}, 0x5) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x284040, 0x0) 20:03:58 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r0 = gettid() rt_tgsigqueueinfo(r0, 0x0, 0x37, &(0x7f0000000200)={0x2f, 0x7, 0x26b8}) 20:03:58 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffe, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000001c0), 0xa69, 0x143801) ioctl$FIOCLEX(r2, 0x5451) futimesat(r2, &(0x7f0000000240)='./file1\x00', &(0x7f0000000400)={{}, {0x77359400}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x810, r0, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f00000000c0)=@IORING_OP_WRITEV={0x2, 0x2, 0x0, @fd=r1, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="2162a755bd761e84cacfe2cd8653f53d9849673e4d2ca54c84f90c852ffe7625a693d062ec5313c289a008c48ea9edf43da88db269075af16cac63c60fa25f89823820021f642ecb9cd2e4a771aee8ad2255f945e4f446d22d2765c4b21c884b", 0x60}, {&(0x7f00000002c0)="32c3366ce3b7eaa958f3f2cf768154e3e51a7efebf3a7101be511600f6eb53539fbba8989565b3fef73cc6bf615346f4c28db437256dea6aa309d069df31b07ee7dccd180ba4a25429f2ee6492e5b9811bdb013d51527e1319bba29b2acc56fb7d42fab6f38c8968a3599c942a536b64aec526539080126440911d708e21a6cac530c8dd5d4d1aa90b011a255f7a3e97f5125c1990ae67f14bd088ba5599e9d4aaa7ef16b275c3c9b0dca52bd624011ca10b", 0xb2}, {&(0x7f0000000380)="ddc94738999323afb904006812069d8e3587a52baee3d53b408eaa18c7969d8ecb7193c8ee95c00285e880a7fab7f0c5d5a60ce67761fb58ac48b0118062535b0e3ec14fd60aaee5b155e4e5c8e08f0b376534690716896ed6b6a9a538fbdaa48780e66ac0329ad1ca93f09136ef0bf7108f6b3372f1c10dec", 0x79}, {&(0x7f0000000500)="403849312112504bb29caf0dcf8b5413c4b056f23571c87678257a16da6ea29e344b8f534c2e71f99148530ee470cb285efb87c199dc1dc2a903c8d3e4c5d7ad0e530cd17f7fd52d9f2097bbc76f8969fb10151834255543dcc04363161a0b5b15980ac983a8d90d0e5565e0ad1cc04079dbe2e5b3bda2b9dea75136b5c25831b699", 0x82}], 0x4, 0x0, 0x1, {0x2}}, 0x8da) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r3, r4, 0x0, 0xb0d) [ 1955.858155] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed 20:04:14 executing program 5: perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="a3", 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000200)={'nat\x00', 0x0, 0x4, 0x1000, [0x0, 0x2, 0x3f, 0x80000001, 0x6b, 0x401], 0x2, &(0x7f0000000140)=[{}, {}], &(0x7f00000004c0)=""/4096}, &(0x7f0000000280)=0x78) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) 20:04:14 executing program 7: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000240)=[{r1, 0x19520}, {r2, 0x82}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x104ad}], 0x5, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x3ff, 0x3) 20:04:14 executing program 2: sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0), 0xc, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x400, 0x4, 0x0, 0xd2, 0x40}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000200)="ff61dc0a", 0x4}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044008) [ 1971.828839] FAULT_INJECTION: forcing a failure. [ 1971.828839] name failslab, interval 1, probability 0, space 0, times 0 [ 1971.831480] CPU: 0 PID: 11755 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1971.833044] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1971.834929] Call Trace: [ 1971.835538] dump_stack+0x107/0x167 [ 1971.836364] should_fail.cold+0x5/0xa [ 1971.837232] ? create_object.isra.0+0x3a/0xa30 [ 1971.838264] should_failslab+0x5/0x20 [ 1971.839138] kmem_cache_alloc+0x5b/0x310 [ 1971.840062] ? pagecache_get_page+0x243/0xc80 [ 1971.841082] create_object.isra.0+0x3a/0xa30 [ 1971.842082] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1971.843244] kmem_cache_alloc+0x159/0x310 [ 1971.844194] ext4_free_blocks+0x10ef/0x21f0 [ 1971.845199] ? ext4_mb_new_blocks+0x45c0/0x45c0 [ 1971.846242] ? chksum_update+0x4c/0xb0 [ 1971.847174] ext4_xattr_release_block+0x3a3/0x910 [ 1971.848277] ext4_xattr_block_set+0x1f99/0x3040 [ 1971.849360] ? ext4_xattr_set_entry+0x3ba0/0x3ba0 [ 1971.850463] ? xattr_find_entry+0x2aa/0x3b0 [ 1971.851463] ? ext4_xattr_block_find+0x5c/0x6a0 [ 1971.852529] ext4_xattr_set_handle+0x1037/0x1320 [ 1971.853614] ? ext4_xattr_ibody_set+0x3a0/0x3a0 [ 1971.854669] ? __jbd2_journal_unfile_buffer+0xb0/0xb0 [ 1971.855866] ? trace_hardirqs_on+0x5b/0x180 [ 1971.856882] ? __ext4_journal_start_sb+0x214/0x390 [ 1971.857996] ? __ext4_journal_start_sb+0x1db/0x390 [ 1971.859122] ext4_xattr_set+0x13a/0x340 [ 1971.860040] ? ext4_xattr_set_credits+0x200/0x200 [ 1971.861142] ? _down_write_nest_lock+0x160/0x160 [ 1971.862225] ? xattr_resolve_name+0x26e/0x3e0 [ 1971.863263] ? ext4_initxattrs+0x120/0x120 [ 1971.864218] __vfs_removexattr+0xf9/0x170 [ 1971.865155] ? __vfs_getxattr+0x150/0x150 [ 1971.866114] cap_inode_killpriv+0x19/0x50 [ 1971.867084] security_inode_killpriv+0x46/0xa0 [ 1971.868122] setattr_prepare+0x19f/0x7c0 [ 1971.869048] ext4_setattr+0x199/0x20f0 [ 1971.869931] ? igrab+0xc0/0xc0 [ 1971.870661] ? ext4_xattr_security_set+0x40/0x40 [ 1971.871759] ? ext4_journalled_write_end+0x1190/0x1190 [ 1971.872956] notify_change+0xc28/0x1160 [ 1971.873870] file_remove_privs+0x364/0x520 [ 1971.874830] ? inode_set_ctime_current+0xa0/0xa0 [ 1971.875921] ? generic_write_checks+0x2ad/0x390 [ 1971.876981] ? down_write+0xe0/0x160 [ 1971.877830] ? down_write_killable+0x180/0x180 [ 1971.878868] file_modified+0x14/0xa0 20:04:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 8) 20:04:14 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') (fail_nth: 14) 20:04:14 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0xc79f0c2f98c4d926, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x11}) r2 = syz_io_uring_setup(0x2213, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0xa2c0792771366ceb}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:04:14 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r0 = gettid() rt_tgsigqueueinfo(r0, 0x0, 0x37, &(0x7f0000000200)={0x2f, 0x7, 0x26b8}) 20:04:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001300010100000000000000ea0000000008000080360000000c00008008007953ddf2350000000000"], 0x28}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x18, r2, 0xb0b, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20002000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, r2, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0xf50}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x30000000}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x240000}, @ETHTOOL_A_RINGS_RX={0x8}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x83}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x1000}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000084}, 0x4000000) r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000240)={'syztnl2\x00', &(0x7f0000000340)={'syztnl1\x00', 0x0, 0x29, 0x4, 0x7f, 0x9, 0x0, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, 0x20, 0x7, 0x100, 0xff}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f00000002c0)={'syztnl0\x00', &(0x7f00000003c0)={'ip6gre0\x00', 0x0, 0x2f, 0x1, 0x57, 0x5, 0x7e, @empty, @loopback, 0x7800, 0x700, 0x6, 0x3}}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r6, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r8], 0x38}}], 0x1, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000440)={0x2ac, r2, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_DEBUG_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_DEBUG_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x128, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x91, 0x5, "00ce0ae78df311708c11f8f17429f13dc466b22e8b004cd425beb6bdcda3b9a933267e987d34ef53a79e8ab6a7a3fc7ee868b64abdb950adeb7b34c13dbad16950a61eb2af4bd2eba7995cd2aa1c616456fee4254d3a487b8cf2edf510664f178bfc2fa0ae1630e1534c3ce8e3c7c262c1f579da385d8b40dfeab2a80a11058f41fcd1bb88bc7cce032d50448f"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7f}, @ETHTOOL_A_BITSET_BITS={0x78, 0x3, 0x0, 0x1, [{0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10001}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '@#%\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x200}]}, @ETHTOOL_A_DEBUG_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_DEBUG_HEADER={0x9c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_DEBUG_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x4}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x800}, 0x200c804) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}}, 0x0, 0x0, r3, 0x0) syz_read_part_table(0x0, 0x2, &(0x7f0000000300)=[{0x0, 0x0, 0x7fff}, {0x0}]) readv(0xffffffffffffffff, 0x0, 0x0) [ 1971.879724] ext4_file_write_iter+0x8f8/0x1530 [ 1971.880996] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1971.882034] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1971.883234] ? SOFTIRQ_verbose+0x10/0x10 [ 1971.884170] new_sync_write+0x42c/0x660 [ 1971.885070] ? new_sync_read+0x6f0/0x6f0 [ 1971.885992] ? ksys_write+0x12d/0x260 [ 1971.886866] ? lock_release+0x680/0x680 [ 1971.887772] ? avc_policy_seqno+0x9/0x70 [ 1971.888689] ? selinux_file_permission+0x92/0x520 [ 1971.889814] vfs_write+0x7c0/0xb10 [ 1971.890623] ksys_write+0x12d/0x260 [ 1971.891461] ? __ia32_sys_read+0xb0/0xb0 [ 1971.892395] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1971.893588] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1971.894770] do_syscall_64+0x33/0x40 [ 1971.895628] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1971.896794] RIP: 0033:0x7f0791c56b19 [ 1971.897636] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1971.901820] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1971.903563] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 1971.905182] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 1971.906805] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1971.908438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1971.910054] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:04:14 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)={0x2f, 0x7, 0x26b8}) [ 1971.926707] FAULT_INJECTION: forcing a failure. [ 1971.926707] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1971.929775] CPU: 0 PID: 11768 Comm: syz-executor.6 Not tainted 5.10.245 #1 [ 1971.931351] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1971.933228] Call Trace: [ 1971.933831] dump_stack+0x107/0x167 [ 1971.934662] should_fail.cold+0x5/0xa [ 1971.935536] _copy_to_user+0x2e/0x180 [ 1971.936408] simple_read_from_buffer+0xcc/0x160 [ 1971.937485] proc_fail_nth_read+0x198/0x230 [ 1971.938465] ? proc_sessionid_read+0x230/0x230 [ 1971.939519] ? security_file_permission+0xb1/0xe0 [ 1971.940611] ? proc_sessionid_read+0x230/0x230 [ 1971.941644] vfs_read+0x228/0x620 [ 1971.942435] ksys_read+0x12d/0x260 [ 1971.943249] ? vfs_write+0xb10/0xb10 [ 1971.944099] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1971.945290] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1971.946464] do_syscall_64+0x33/0x40 [ 1971.947320] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1971.948469] RIP: 0033:0x7f30859a169c [ 1971.949308] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1971.953837] RSP: 002b:00007f3082f43170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1971.955598] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f30859a169c [ 1971.957208] RDX: 000000000000000f RSI: 00007f3082f431e0 RDI: 0000000000000003 [ 1971.958827] RBP: 00007f3082f431d0 R08: 0000000000000000 R09: 0000000000000000 [ 1971.960462] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1971.962078] R13: 00007ffc007c134f R14: 00007f3082f43300 R15: 0000000000022000 20:04:14 executing program 7: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000240)=[{r1, 0x19520}, {r2, 0x82}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x104ad}], 0x5, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) 20:04:14 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)={0x2f, 0x7, 0x26b8}) 20:04:14 executing program 5: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000240)=[{r2, 0x19520}, {r3, 0x82}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x104ad}], 0x5, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x3ff, 0x3) lseek(r1, 0x0, 0x0) 20:04:14 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:04:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 9) 20:04:14 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, '\x00', 0x10}}, 0x1c) r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x900) sendmsg$inet6(r1, &(0x7f00000015c0)={&(0x7f00000001c0)={0xa, 0x4e22, 0xf696, @private2, 0x2}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000200)="d880d25882a5f32a53090a73938498673ad5f586cc36f1552b002fda8796ec9e3ededb36d74892e6be1ffb269fbbdde2d22f13830f33d042a8ba96234731b8651d89", 0x42}, {&(0x7f0000000280)="6ef830324557baa4d71e75bca4fb8f430d4b76e33de55e42dad117528465d132cd7a44c086d52ce174e84d16c64be1e0e8d70c54619283b1a3a63fd3e7054492335b7bcc45430e797ea8c8ac1fdbc43c42c57b04ef09b298ee2d786b3e8ebf1ca015466ee12839b6d49c45c69fb667c43ee422146352807dcc73cb3a06405fae1648a53a4b9c43e0de70fc4a64b512ec7de9db6229386e4695853a2bb2c6ddcb38a3d07f0db4", 0xa6}, {&(0x7f0000000400)="8b794057b04567ab26f3d41a48168a1b62d8cb00635af82e5fca326327f9b9d958da5f65c5fb85fbbbb7554d6abf5f9fcfa46e7b519dc5afb4d8e8d21e4be172c9be003a4c1eeae2d96340abf724941ce45db54bf4e2ab7b65dbe72acd67b7b414e772ebffba68021d228d255acff7faf5cf0256a5d8d900250bc0152c7b3cd09bba1bae2a14d52e4a3fe2701d15969ef1651a32159f94f28eb59dc9a5", 0x9d}, {&(0x7f0000000580)="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0x1000}, {&(0x7f0000000340)="f8c82cd28f9a8ab9fb4319f084156f0372b0c875d2f59f5f5015250860b02e4ec1b7fe80b970d5236a6f2246ec5a2083", 0x30}, {&(0x7f0000002080)="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", 0x1000}, {&(0x7f0000001680)="c0807cc1a874c10cc63d4f1629580e4dfc93ff1990ab1660d1ff14195b1c9574ebf3f58f9593ffcf26f572a9a813824987deb4d42fd070e9460650a5347d8eafb5822619845be88a82e79f87687df83ca2ae00972835c9fdfe747aed22057bb8fc271edaaa36d50d572111a56ab64957966558423dc3bf59606214ab19688f6f0b7aeeb84b5d3b980ff82d581b87f6142a5fcf892d112a262de0b83b29ee1a5ce66b1ab28f56f2a9", 0xa8}], 0x7, &(0x7f0000001580)=ANY=[@ANYBLOB="300000000000000029000000000000000109000000000000000000010800"/48], 0x30}, 0x20000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80200, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x141e) openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) quotactl(0x1, &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000180)="d60a2419ac31ed55215da2d0a9c41bb285f83e1edf44de09757f2a868e24d6afe9551035cb81bb774c61c66e223939413660ae94b6e45829f0b59826") r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x80000000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000018c0)={&(0x7f0000001780)={0x13c, 0x36, 0x10, 0x70bd28, 0x25dfdbff, {0xe}, [@generic="c0c2e4c7703f5a58326e9b714ac1f848eb08b40f93f03f49bc2b4553addd8827b0d8e46df06c120854c4b2ddfd985708ee8ea88daaec54b1ab617a1f13f29b10a4ff27a1d8f1456ffe0eb9cdcbb9c473cc1ea98ba5e89c79c7d794f14aef54f86891daabe535dfb32015796c700a760eac1c3738033b4b9074bfd4b216a7698ec79ea3b3109cc439064ea9c2a5ee14bdf8c0d837979b58c2674edc646734d3ea6a1cd60fcc8bad972fd815be464f792c2cf90c5c444c8d2ecda2e4a3a7cdc31e8cf0def8fd35a1d21edbaf6ec194664482b96cb2d2aaf4acff9ab02af4145cb0f2cab16fe561880dd00b", @typed={0x8, 0x19, 0x0, 0x0, @str='+@\x81\x00'}, @typed={0x5, 0x8a, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x45, 0x0, 0x0, @ipv4=@multicast2}, @nested={0x10, 0x4, 0x0, 0x1, [@typed={0x8, 0x41, 0x0, 0x0, @u32=0x8}, @typed={0x4, 0x3b}]}, @typed={0x14, 0x5e, 0x0, 0x0, @ipv6=@remote}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20080}, 0x20000040) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 20:04:14 executing program 5: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000240)=[{r2, 0x19520}, {r3, 0x82}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x104ad}], 0x5, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x3ff, 0x3) lseek(r1, 0x0, 0x0) [ 1972.216468] FAULT_INJECTION: forcing a failure. [ 1972.216468] name failslab, interval 1, probability 0, space 0, times 0 [ 1972.217880] CPU: 1 PID: 11792 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1972.218673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1972.219629] Call Trace: [ 1972.219936] dump_stack+0x107/0x167 [ 1972.220351] should_fail.cold+0x5/0xa [ 1972.220785] ? jbd2__journal_start+0x190/0x7e0 [ 1972.221304] should_failslab+0x5/0x20 [ 1972.221736] kmem_cache_alloc+0x5b/0x310 [ 1972.222201] jbd2__journal_start+0x190/0x7e0 [ 1972.222704] __ext4_journal_start_sb+0x214/0x390 [ 1972.223253] ext4_dirty_inode+0xbc/0x130 [ 1972.223716] ? ext4_setattr+0x20f0/0x20f0 [ 1972.224188] __mark_inode_dirty+0x492/0xd40 [ 1972.224687] ? setattr_prepare+0x135/0x7c0 [ 1972.225169] ext4_setattr+0xbfb/0x20f0 [ 1972.225608] ? igrab+0xc0/0xc0 [ 1972.225972] ? ext4_xattr_security_set+0x40/0x40 [ 1972.226513] ? ext4_journalled_write_end+0x1190/0x1190 [ 1972.227116] notify_change+0xc28/0x1160 [ 1972.227575] file_remove_privs+0x364/0x520 [ 1972.228055] ? inode_set_ctime_current+0xa0/0xa0 [ 1972.228591] ? generic_write_checks+0x2ad/0x390 [ 1972.229125] ? down_write+0xe0/0x160 [ 1972.229548] ? down_write_killable+0x180/0x180 [ 1972.230076] file_modified+0x14/0xa0 [ 1972.230498] ext4_file_write_iter+0x8f8/0x1530 [ 1972.231027] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1972.231559] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1972.232154] ? SOFTIRQ_verbose+0x10/0x10 [ 1972.232624] new_sync_write+0x42c/0x660 [ 1972.233075] ? new_sync_read+0x6f0/0x6f0 [ 1972.233547] ? ksys_write+0x12d/0x260 [ 1972.233981] ? lock_release+0x680/0x680 [ 1972.234434] ? avc_policy_seqno+0x9/0x70 [ 1972.234896] ? selinux_file_permission+0x92/0x520 [ 1972.235465] vfs_write+0x7c0/0xb10 [ 1972.235872] ksys_write+0x12d/0x260 [ 1972.236290] ? __ia32_sys_read+0xb0/0xb0 [ 1972.236751] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1972.237347] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1972.237935] do_syscall_64+0x33/0x40 [ 1972.238366] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1972.238961] RIP: 0033:0x7f0791c56b19 [ 1972.239393] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1972.241485] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1972.242351] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 1972.243162] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 1972.243973] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1972.244784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1972.245589] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:04:32 executing program 2: sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0), 0xc, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x400, 0x4, 0x0, 0xd2, 0x40}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000200)="ff61dc0a", 0x4}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044008) 20:04:32 executing program 7: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 20:04:32 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = socket$inet(0x2, 0x803, 0xff) r5 = syz_io_uring_setup(0x1c29, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000340)=""/255, 0xff}, {&(0x7f0000000480)=""/124, 0x89}, {&(0x7f0000000540)=""/103, 0x67}], 0x1000000000000155}, 0x0) r8 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x200602, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x0, 0x0, r8, 0x0, r2, 0x2, 0x0, 0x0, {0x0, r9}}, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @private=0xa010105}, {0x2, 0x0, @dev}, 0xb5}) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000000400)={0x8, {{0x2, 0x4e21, @remote}}, {{0x2, 0x4e21, @loopback}}}, 0x108) fcntl$dupfd(r5, 0x0, r0) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@updpolicy={0xec, 0x19, 0x400, 0x70bd2b, 0x25dfdbfd, {{@in=@broadcast, @in=@remote, 0x4e20, 0x8, 0x4e21, 0xda5, 0xa, 0x80, 0x0, 0x3a, 0x0, 0xee00}, {0x1, 0x2, 0x4, 0x0, 0x80000000, 0xb9, 0x8000, 0x5}, {0x4, 0x8000, 0x2, 0x5}, 0x190d, 0x6e6bb1, 0x2, 0x0, 0x1, 0x2}, [@mark={0xc, 0x15, {0x35075d}}, @XFRMA_IF_ID={0x8, 0x1f, r3}, @lastused={0xc, 0xf, 0x6}, @lastused={0xc, 0xf, 0x8}, @tfcpad={0x8, 0x16, 0x10000}]}, 0xec}}, 0x0) 20:04:32 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setns(r0, 0x2000000) openat(r0, &(0x7f0000000500)='./file0\x00', 0x100, 0x231) stat(&(0x7f0000000600)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) mount$cgroup(0x0, &(0x7f0000000280)='mnt/encrypted_dir\x00', &(0x7f0000000440), 0x1000000, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) syz_io_uring_setup(0x1c29, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4000, @fd_index=0x9, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000340)=""/255, 0xff}, {&(0x7f0000000480)=""/124, 0x7c}, {&(0x7f0000000540)=""/103, 0x67}], 0x4}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)=0x80, &(0x7f0000000200)=@tipc=@name, 0x0, 0x80000, 0x1}, 0x8001) setfsuid(r1) quotactl(0xffffffffffff410e, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)="084f598073606031aa7cc5a07f161e90824082744fb13c716dd810bb4a19d92ef79664f2469eefdeffbed7f1de5dbbc08f4d12f8c21ec829dd487e2e3076930e1781977c7a419323e2314613c900d86e87ac803eeda0b6a91b") 20:04:32 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, 0x0) 20:04:32 executing program 5: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000240)=[{r2, 0x19520}, {r3, 0x82}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x104ad}], 0x5, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x3ff, 0x3) lseek(r1, 0x0, 0x0) 20:04:32 executing program 3: unshare(0x6000480) unshare(0x40000000) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) unshare(0x40000000) unshare(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYRES64=r1], 0x0) 20:04:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 10) [ 1989.633625] FAULT_INJECTION: forcing a failure. [ 1989.633625] name failslab, interval 1, probability 0, space 0, times 0 [ 1989.636266] CPU: 0 PID: 11807 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1989.637868] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1989.639811] Call Trace: [ 1989.640433] dump_stack+0x107/0x167 [ 1989.641286] should_fail.cold+0x5/0xa [ 1989.642179] ? create_object.isra.0+0x3a/0xa30 [ 1989.643244] should_failslab+0x5/0x20 [ 1989.644145] kmem_cache_alloc+0x5b/0x310 [ 1989.645098] create_object.isra.0+0x3a/0xa30 [ 1989.646118] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1989.647321] kmem_cache_alloc+0x159/0x310 [ 1989.648298] jbd2__journal_start+0x190/0x7e0 [ 1989.649330] __ext4_journal_start_sb+0x214/0x390 [ 1989.650436] ext4_dirty_inode+0xbc/0x130 [ 1989.651391] ? ext4_setattr+0x20f0/0x20f0 [ 1989.652354] __mark_inode_dirty+0x492/0xd40 [ 1989.653363] ? setattr_prepare+0x135/0x7c0 [ 1989.654352] ext4_setattr+0xbfb/0x20f0 [ 1989.655257] ? igrab+0xc0/0xc0 [ 1989.656015] ? ext4_xattr_security_set+0x40/0x40 [ 1989.657128] ? ext4_journalled_write_end+0x1190/0x1190 [ 1989.658353] notify_change+0xc28/0x1160 [ 1989.659311] file_remove_privs+0x364/0x520 [ 1989.660299] ? inode_set_ctime_current+0xa0/0xa0 [ 1989.661408] ? generic_write_checks+0x2ad/0x390 [ 1989.662503] ? down_write+0xe0/0x160 [ 1989.663380] ? down_write_killable+0x180/0x180 [ 1989.664450] file_modified+0x14/0xa0 [ 1989.665318] ext4_file_write_iter+0x8f8/0x1530 [ 1989.666402] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1989.667483] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1989.668702] ? SOFTIRQ_verbose+0x10/0x10 [ 1989.669657] new_sync_write+0x42c/0x660 [ 1989.670581] ? new_sync_read+0x6f0/0x6f0 [ 1989.671534] ? ksys_write+0x12d/0x260 [ 1989.672418] ? lock_release+0x680/0x680 [ 1989.673345] ? avc_policy_seqno+0x9/0x70 [ 1989.674283] ? selinux_file_permission+0x92/0x520 [ 1989.675428] vfs_write+0x7c0/0xb10 [ 1989.676258] ksys_write+0x12d/0x260 [ 1989.677102] ? __ia32_sys_read+0xb0/0xb0 [ 1989.678053] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1989.679269] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1989.680440] do_syscall_64+0x33/0x40 [ 1989.681283] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1989.682442] RIP: 0033:0x7f0791c56b19 [ 1989.683300] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1989.687511] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1989.689231] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 1989.690877] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 1989.692537] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1989.694164] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1989.695782] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:04:32 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, 0x0) 20:04:32 executing program 5: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000240)=[{r1, 0x19520}, {r2, 0x82}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x104ad}], 0x5, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x3ff, 0x3) 20:04:32 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$security_selinux(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:printer_device_t:s0\x00', 0x26, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:04:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 11) 20:04:32 executing program 4: execve(&(0x7f00000002c0)='./cgroup/cgroup.procs\x00', 0x0, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x7ff, 0x6, &(0x7f0000001440)=[{&(0x7f0000000080)="e9ef7c885b9ff085940c92b5a8805127920387caa5012a4942449941866945b2d7f1ea50bae86af4a40077756dfd51ce71520f5d2df2958176f77063", 0x3c, 0x9}, {&(0x7f00000000c0)="4fce33990a0eed61589b0c6974126d73600ffa510e31863efcf2a84c237ce3851b119ed5597391ba72ad0b8f83dcb14926429ba71bc804b0de62b136b3527a20e787921da07dc2926bc4292869d9d5c89679707b1c7f7992abedb972298cd6de68d42e1af7ee2b09f8b7379b7f4448c88ecb4fff3d61b5f367d4fdd413e6d8da65398e87a39df390ef7a46bd43c53a5734bab0b570a797448692837d0d0b0e188f8b4bcb0ddfdf1697932809de1a095fe169316bb1fa4b232e6b9b30bbb55e0a0a", 0xc1}, {&(0x7f00000001c0)="82befeb482c78c38cb49420ba318139776ed73787d4a345f7860bbf5d1f1a754b0b10d6cc15552cc1c0630f98ea052db7f694e3aad340bd58088492e1687625708d58a7b1b169887de43b48b6927d38521718a12da333e2c36a2f1f6c560f1c991d3c361922ef9a071040869f223684d3376ec10c0b1eff73bdbc27510b9b789e55cf657f3dedb24dcacd0", 0x8b, 0x8}, {&(0x7f0000000300)="20dc616447b2e808705e664faeaf618cd7d16b76ce8d9e6f3e31fe87099c71343a3919d1f448c17d6af6e564f35d11ede2d3089f9ee8f0f0251d4a6e805f5be934f9f32482a2b189130c0516cf882a3fb0b57902c48d20cb790239a986dbec42cc87bbf896da6a7cff4d903da91b8ca9476e9abfec20aed7a932745305e8a46aed4fd2ea183e910ccc253578a28bb4e791e24baf08e5fe4c5c5e64c7b4b8befcd4bb964459840bca182f8ee532780284920fc10b20", 0xb5, 0x100}, {&(0x7f00000003c0)="7782d9c7640a9320e37d33392076ba882da2c3b1a5ddbb09d238cd3a3909fa334ffa1976388319495a596efc0ef39addbb31c7bb8112c04d252d7144ec082a1a433becbcb2efa02bf21045db17544afc01d91f95eecfd8a7c2", 0x59, 0x40}, {&(0x7f0000000440)="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", 0x1000, 0x81}], 0x2080008, &(0x7f0000001500)={[{@nobarrier}, {@usrjquota_path={'usrjquota', 0x3d, './cgroup/cgroup.procs'}}, {@jqfmt_vfsv0}, {@dioread_nolock}, {@noload}, {@journal_async_commit}, {@test_dummy_encryption}, {@init_itable}, {@delalloc}], [{@dont_hash}, {@dont_appraise}, {@subj_user={'subj_user', 0x3d, ')-+g%-.,^,(\x00'}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@context={'context', 0x3d, 'staff_u'}}]}) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000001600)={[0x4]}, 0x8, 0x0) linkat(r0, &(0x7f0000000280)='./cgroup/cgroup.procs\x00', r1, &(0x7f0000001640)='./cgroup/cgroup.procs\x00', 0x0) 20:04:32 executing program 7: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) 20:04:32 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, 0x0) [ 1990.005250] FAULT_INJECTION: forcing a failure. [ 1990.005250] name failslab, interval 1, probability 0, space 0, times 0 [ 1990.007788] CPU: 1 PID: 11829 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 1990.009243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1990.010993] Call Trace: [ 1990.011565] dump_stack+0x107/0x167 [ 1990.012347] should_fail.cold+0x5/0xa [ 1990.013161] ? jbd2__journal_start+0x190/0x7e0 [ 1990.014119] should_failslab+0x5/0x20 [ 1990.014919] kmem_cache_alloc+0x5b/0x310 [ 1990.015792] jbd2__journal_start+0x190/0x7e0 [ 1990.016731] __ext4_journal_start_sb+0x214/0x390 [ 1990.017744] ext4_dirty_inode+0xbc/0x130 [ 1990.018593] ? ext4_setattr+0x20f0/0x20f0 [ 1990.019472] __mark_inode_dirty+0x492/0xd40 [ 1990.020401] generic_update_time+0x21c/0x370 [ 1990.021330] file_update_time+0x43a/0x520 [ 1990.022210] ? evict_inodes+0x470/0x470 [ 1990.023054] ? down_write_killable+0x180/0x180 [ 1990.024027] file_modified+0x7d/0xa0 [ 1990.024809] ext4_file_write_iter+0x8f8/0x1530 [ 1990.025790] ? ext4_file_read_iter+0x4c0/0x4c0 [ 1990.026755] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1990.027875] ? SOFTIRQ_verbose+0x10/0x10 [ 1990.028738] new_sync_write+0x42c/0x660 [ 1990.029582] ? new_sync_read+0x6f0/0x6f0 [ 1990.030452] ? ksys_write+0x12d/0x260 [ 1990.031262] ? lock_release+0x680/0x680 [ 1990.032100] ? avc_policy_seqno+0x9/0x70 [ 1990.032950] ? selinux_file_permission+0x92/0x520 [ 1990.033987] vfs_write+0x7c0/0xb10 [ 1990.034745] ksys_write+0x12d/0x260 [ 1990.035521] ? __ia32_sys_read+0xb0/0xb0 [ 1990.036378] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1990.037491] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1990.038574] do_syscall_64+0x33/0x40 [ 1990.039364] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1990.040449] RIP: 0033:0x7f0791c56b19 [ 1990.041238] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1990.045132] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1990.046734] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 1990.048237] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 1990.049766] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1990.051267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1990.052799] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:04:48 executing program 2: sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0), 0xc, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x400, 0x4, 0x0, 0xd2, 0x40}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000200)="ff61dc0a", 0x4}], 0x1}, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044008) 20:04:48 executing program 5: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000240)=[{r1, 0x19520}, {r2, 0x82}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x104ad}], 0x5, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) 20:04:48 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)={0x0, 0x7, 0x26b8}) 20:04:48 executing program 7: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 20:04:48 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x140000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000040)='mnt/encrypted_dir\x00', &(0x7f0000000080)='./mnt\x00') rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x20) 20:04:48 executing program 3: keyctl$update(0x2, 0x0, &(0x7f0000000000)="a7", 0x1) keyctl$read(0xb, 0x0, &(0x7f00000000c0)=""/43, 0x2b) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000580)=0xc) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3e, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r0, &(0x7f00000002c0)) timer_delete(r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x405d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x4, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) capset(&(0x7f0000000240)={0x20080522, r1}, &(0x7f0000000300)={0x800, 0x3, 0x7, 0xd7, 0x8000, 0x6}) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1}, &(0x7f0000000340)) socket$inet6_udplite(0xa, 0x2, 0x88) syz_usb_connect$printer(0x6, 0x36, &(0x7f0000000140)={{0x12, 0x1, 0x978b9b2d517933c, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x90, 0x1, [{{0x9, 0x4, 0x0, 0x3, 0x1, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x6, 0x9, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0x4, 0x80, 0x1}}]}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x110, 0xee, 0x80, 0x40, 0xff, 0x3}, 0x19, &(0x7f0000000380)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x1f, "8a5002324a2d2360cf9d9d0bc85ad396"}]}, 0x1, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x42a}}]}) fcntl$getown(0xffffffffffffffff, 0x9) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 20:04:48 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendfile(r2, r3, 0x0, 0x6) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) r4 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x816b) ioctl$KDFONTOP_SET_DEF(r4, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x7, 0x10, 0xb7, &(0x7f0000000840)="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"}) r5 = fspick(r1, 0x0, 0x1) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)) mkdir(&(0x7f0000000000)='./file1\x00', 0x10) syz_io_uring_setup(0x6a7d, &(0x7f0000000300)={0x0, 0xe453, 0x8, 0x1, 0x20f}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r7 = fcntl$dupfd(r5, 0x605, r0) flistxattr(r7, &(0x7f00000000c0)=""/89, 0x59) syz_io_uring_submit(0x0, r6, &(0x7f0000000400)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x1}, 0x2) stat(&(0x7f0000000800)='./file0\x00', 0x0) 20:04:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 12) [ 2006.028760] FAULT_INJECTION: forcing a failure. [ 2006.028760] name failslab, interval 1, probability 0, space 0, times 0 [ 2006.032196] CPU: 0 PID: 11849 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2006.034249] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2006.036723] Call Trace: [ 2006.037517] dump_stack+0x107/0x167 [ 2006.038612] should_fail.cold+0x5/0xa [ 2006.039772] ? create_object.isra.0+0x3a/0xa30 [ 2006.041135] should_failslab+0x5/0x20 [ 2006.042277] kmem_cache_alloc+0x5b/0x310 [ 2006.043518] create_object.isra.0+0x3a/0xa30 [ 2006.044825] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2006.046355] kmem_cache_alloc+0x159/0x310 [ 2006.047616] jbd2__journal_start+0x190/0x7e0 [ 2006.048928] __ext4_journal_start_sb+0x214/0x390 [ 2006.050342] ext4_dirty_inode+0xbc/0x130 [ 2006.051553] ? ext4_setattr+0x20f0/0x20f0 [ 2006.052643] __mark_inode_dirty+0x492/0xd40 [ 2006.053759] generic_update_time+0x21c/0x370 [ 2006.054891] file_update_time+0x43a/0x520 [ 2006.055961] ? evict_inodes+0x470/0x470 [ 2006.056983] ? down_write_killable+0x180/0x180 [ 2006.058168] file_modified+0x7d/0xa0 [ 2006.059125] ext4_file_write_iter+0x8f8/0x1530 [ 2006.060329] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2006.061513] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2006.062862] ? SOFTIRQ_verbose+0x10/0x10 [ 2006.063931] new_sync_write+0x42c/0x660 [ 2006.064961] ? new_sync_read+0x6f0/0x6f0 [ 2006.065995] ? ksys_write+0x12d/0x260 [ 2006.066978] ? lock_release+0x680/0x680 [ 2006.068007] ? avc_policy_seqno+0x9/0x70 [ 2006.069046] ? selinux_file_permission+0x92/0x520 [ 2006.070292] vfs_write+0x7c0/0xb10 20:04:48 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x114, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x4}, @generic="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"]}, 0x114}}, 0x0) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, &(0x7f0000000040), &(0x7f0000000080)=0x8) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x165802, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)) openat(r1, &(0x7f0000000000)='mnt/encrypted_dir\x00', 0xc0100, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') [ 2006.071200] ksys_write+0x12d/0x260 [ 2006.072327] ? __ia32_sys_read+0xb0/0xb0 [ 2006.073365] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2006.074693] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2006.076018] do_syscall_64+0x33/0x40 [ 2006.076954] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2006.078250] RIP: 0033:0x7f0791c56b19 [ 2006.079194] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2006.083830] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 20:04:48 executing program 4: setrlimit(0x8, &(0x7f0000000000)={0x4, 0x8}) r0 = getuid() setresuid(0x0, r0, 0xee01) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmctl$SHM_LOCK(r1, 0xb) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) setfsuid(r2) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x3, &(0x7f0000000300)=[{&(0x7f00000000c0)="83010caa02bb85dc508cae3266224b8927538bf2990adece83ed56bc28a5bd2c1e50b640c3bce96dfb37b8cc6ac9faba91ce15845410d4bafc7bca43309d66cc3f5524b8cc0030261a98a802e11fee2ee98e8cfda5e24366506a2f06a75cc0d5003919d09389a342a103baaf6afa4337d26da53ccb5fb0c13dc30810c56360d9680e9ee430d50d433fc8d4921d3f629f95ac1b0dbb5a4ea39e2ad786f7b6272011ec66ff7225d7bc75578d6d8beb70dd33d58c2c17c257ca1e3aa5f69f9d539047c0e001da81654a6874813099a8107fd5a3f16ac99c3e0c0533b1c5ba24785ca5c5f0a24fb77acf0491344fc670dd0ccb56b1b786", 0xf5, 0x319b}, {&(0x7f00000001c0)="5932312d3c15912704d3dea3b3bb16e7619f1b67d59224f9b18186281f3244cb0147d35729c34ef14ef24506371e3c58b41687980899eb0010ca73d062718fa2bfbe6ed0b105464b70d9b029cb2f4d4d9e220f061e7fdd2b27e30b9114db54b6489f2734db3ae4fbe1d5ca3c955e259894f5c033525a401aa61ab958da1a1beb3eec2a5a6b00002e1241dda4fda4cd9d8d8af659e393f4153f75ca6c30be929e68fcc7a55bfb69d702441eb7e34256193578aa24556e402c35b0c7951a85", 0xbe, 0x235}, {&(0x7f0000000280)="d1d232f46029990fe63556f50fe81c30ff259155d144b1b0c67b60cc8738a707fe9db43077834b1e2cc364e4f14b208698e52c742f89789c820bb4c020c6949756f087d2ebbffe3a97daff20420a9d39543d72aba080c2ec59ed4c462e5f253892", 0x61, 0x7}], 0x60, &(0x7f0000000380)={[{@uni_xlate}, {@shortname_mixed}, {@shortname_winnt}, {@uni_xlateno}, {@rodir}, {@uni_xlateno}, {@fat=@nfs}], [{@fsname={'fsname', 0x3d, '}$\\'}}, {@fowner_gt={'fowner>', r2}}, {@fowner_eq={'fowner', 0x3d, r0}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@audit}, {@smackfsroot={'smackfsroot', 0x3d, '!.:'}}]}) [ 2006.085754] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2006.087605] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2006.089384] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2006.091162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2006.092960] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:04:48 executing program 5: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 2006.105708] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2006.156931] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.6'. 20:04:48 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)={0x0, 0x7, 0x26b8}) 20:04:48 executing program 4: syz_init_net_socket$802154_raw(0x24, 0x4, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/242, 0xf2}], 0x1, &(0x7f0000000140)=""/11, 0xb}, 0x8}, {{&(0x7f0000000180)=@ax25={{}, [@default, @null, @remote, @rose, @netrom, @bcast, @default, @default]}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000200)=""/71, 0x47}, {&(0x7f0000000280)=""/44, 0x2c}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/72, 0x48}, {&(0x7f0000001340)=""/46, 0x2e}], 0x5, &(0x7f0000001400)=""/153, 0x99}, 0x40}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000014c0)=""/16, 0x10}, {&(0x7f0000001500)=""/56, 0x38}, {&(0x7f0000001540)=""/7, 0x7}, {&(0x7f0000001580)=""/94, 0x5e}], 0x4, &(0x7f0000001640)=""/189, 0xbd}, 0x2}, {{&(0x7f0000001700)=@hci, 0x80, &(0x7f0000001980)=[{&(0x7f0000001780)=""/222, 0xde}, {&(0x7f0000001880)=""/196, 0xc4}], 0x2, &(0x7f00000019c0)=""/16, 0x10}, 0x8001}], 0x4, 0x40002141, &(0x7f0000001b00)) 20:05:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 13) 20:05:03 executing program 2: unshare(0x28020600) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xdc, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) setxattr$security_evm(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000200)=@md5={0x1, "ebe9721bf5a36ab874eabc28af9589aa"}, 0x11, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) setxattr$incfs_size(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000740)=0x8000, 0x8, 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000004c0)) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', &(0x7f0000000180)={0x400040, 0x3, 0x7}, 0x18) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000280)=ANY=[@ANYBLOB="010500c788ff80c67400bbf5efdc10361265fc4020d22c78d5f60000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000007c0)={{0x1, 0x1, 0x18, r5, {0x8}}, './file0\x00'}) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0xfffffffffffffffd, 0x24, 0x6, @buffer={0x0, 0x0, &(0x7f00000000c0)}, &(0x7f0000000240)="3dc19c9f7bc3371c512d41607b19e4ff97e6d960a09c39818f37608daed0ba44e1350880", 0x0, 0x3, 0x10030, 0xffffffffffffffff, &(0x7f0000000340)}) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x45) epoll_create(0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000780)=0x7e86, 0x1) unshare(0x48020200) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) 20:05:03 executing program 5: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) 20:05:03 executing program 7: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) 20:05:03 executing program 3: ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000012c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=""/29, 0x1d}, 0x2}, {{0x0, 0x0, 0x0}, 0x5}, {{&(0x7f0000000d40)=@can, 0x80, 0x0, 0x0, &(0x7f0000000f00)=""/232, 0xe8}, 0x9}], 0x3, 0x0, &(0x7f0000001400)) fstat(0xffffffffffffffff, &(0x7f0000001480)) r0 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000340)='\x00', 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000080)=""/200, 0x20000148}], 0x1, 0x0, 0x0) accept4(r0, &(0x7f0000001580)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x0, 0x0) 20:05:03 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setns(r2, 0x2000000) r3 = openat(r2, &(0x7f0000000040)='mnt/encrypted_dir\x00', 0x400401, 0xa) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) io_setup(0x1, &(0x7f0000000340)=0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000480)={{0x1, 0x1, 0x18, r3, {0x4}}, 'mnt/encrypted_dir\x00'}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r7, 0x40086607, &(0x7f00000004c0)) io_submit(r4, 0x5, &(0x7f0000000c00)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x9, 0x9, r5, &(0x7f0000000380)="494001d4f42da99ad0f9caa9af42a6282a88333855f1c78a51041fe1e184ea5933d2f3feae5dc22e9fd0945ddc8b78dbad95649358dca6abef1f99cf870f08d1102abb01b0787d7f677120334abeb2bcf91d3f77118a50321ac28b860fda805fa067c829e6f3282ed61f5bd59922f1d99259a5bf62bff684e3116c83e62ea26ce78f688cbf8a96f4e963a2482e864359f06e8d47edc844", 0x97, 0x6, 0x0, 0x51a8e02d4e54304f}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x3, 0x8000, r6, &(0x7f00000008c0)="fe3682563bc9ffb026a4bba01ecd2e1121bca3fe4e4988f48e53f28a5321eb1b9c7dafa47f3cd64abb9587f25f1d71c322fa3d1491f03b281db369eb5ad47cfeffdd505c42b2ce57d581e1099b5bc754c9898c3e3be9b4c6d9222aee7684c9babc63d338da16357672644ce06d14cb320e4e57d7ac1cd6d1c250a90f617178526256c8687987be0ee1e3fd7ddf", 0x8d, 0x6, 0x0, 0x2, r3}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x7, 0x9, r1, &(0x7f00000009c0)="7778e66b07f4ab7b3d8dad2bfa421d3e12723582c892e286496699182e2f9adc23dafc822d8ae3b7983140eee59af149ed89497724709d4594a800c888e6017d8c76bc6ca1be289ae1f6c4610aedf57916670662353f405730ef7226091de03eafacc7746ac700516a3501e6fc6875dc66e269ddeb6f6f4f92d4e7816978184178c9ff027ce6c1d6fd5ead7dec0dc1e7ce5b4d5aa7e885bf2bfc897df7ed1975d19d251cf3e9f32e2829680f84b10c903ecd6e8c96ab300a6dcac31294632a368e6627f8845601d7df9269", 0xcb, 0x4, 0x0, 0x2}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x5, 0x904, r0, &(0x7f0000000b00)="7dc0e6d1c06606604f938b3805c394e32cd457095fcc4611fdee4982c59604610789", 0x22, 0xffff, 0x0, 0x2, r2}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x3, 0x2, 0xffffffffffffffff, &(0x7f0000000b80)="f83bf93e1534e9b3f3cb75f57471a88df111a00a64c6746ac85b9d22", 0x1c, 0x30d, 0x0, 0x2, r7}]) openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) umount2(&(0x7f0000000000)='./mnt\x00', 0x8) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) sendmmsg(r8, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="2a90376177abe979445ccda4447b3c5c8bda4dd7cbc94a21fdca1523dbdd6bdf6268db7cde7f3d5a6ec36fdcbc52", 0x2e}, {&(0x7f0000000200)="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", 0xfd}], 0x2, &(0x7f0000000500)=[{0xb0, 0x107, 0xffffd0a1, "0334dfa90ca054e76d1e3955d5618962c11029c0bac51050de47ffe17d6895c3d0551329a685973e46181e62f4aa848fa1663b3c8d8e1b9943ef108c3580ca505b787730fe86e48b6a5e5cae899cbe302ff4d97534d446312733cb3fdf9f96e184e5833979f963348ddbf86457f12bcd98c25e3b3d2341fb1a8f8178fe6baee7ee3f0e4300445398a71f6bb807490ac974117fbfa72b747da4c21e9e9562"}, {0x40, 0x114, 0x3f, "ba8a172f4c93856e72a48cf0a4951e143cf30d518a7a788a53376deff3e93c03248a4c67fbe931c8ac00e221ae05ed"}, {0x108, 0x1, 0x4, "58f5179d2cdb780d38d0badfd5e1bbba0ed3c011e3ffae7db2816405854cd1efd1a3414238ec6bffba4720178819e394f7c58bab96e215031837b58fb3f2f872a16ca33e55adabeb445dbac5209e1e2ddef3f1a795095b3cf940608ae6f87de21abbcae8895cb3ccccdfd28fc8e889f7af8a9bdb3e6a1fcc3d349df76ffae20fab18d877d6426797b78c6cc04a25c191b433b8a7aeb72692f63843fa89c1c48f6abadc37781241ae2b7665a5f2fc3d0d71ad7f23e6e64ee256975cf621ce1e119f03882a83b0be9f8de113eaedefb58e5019c83e7aa11bdf802f5721cd9167acf32d864f5a75db9dc065d435d4c2270d17008cb4400b16"}, {0x38, 0x110, 0x3b5d, "a651044141da4a8b4229304b964b4d2109f9b19b8979a7706e8d926090d16d15347db4b770"}, {0x88, 0x10c, 0x3, "924df94e4f75a5af87b4ab38f4bffbad0ee1f5bae2306ee123b14707695f3c6bcfe4a5cba925760b2236ccb3d931d1be8d2315e6db15b45aaf08ba9e6c84fd93e5d5ebbc2d04767192fcc7320350de82485da374a19fbdffb87f23a3c9712829551e41491520213090a038eb3839caf6ed"}, {0x108, 0x113, 0xc4, "d5767b6722cde3ab41b5016a746e0cf8920b8e4442fc6bf2568c2615a794457349b952b77bfd7f2c77f56ed273ef08497cfccc56997f37715b24ba8fefa2e9176e8269e9f7539b2b14bc2413d06b0d5c53245b6076ce42379a904f24cff4748e8ecb7ee8c5f099a36ac7a0f7a048b100fd24d250c484c8cbd60d2ddfe1321e5034668c2a7170c108faa9df4004a0591c4c53ad9671839ab7718ee05061ab1a166d019b312e48388a3bfaa979a9a0fc81fd684748f2dd9c63044cecddf0db869943b5bd3ba0c768401b39a681f88c42adc7368050d5a5034d1cff8a7691bff88ffb74655e61bcac572f71f2b0f1c40f6db07dd6010a85a6d0"}], 0x3c0}}], 0x1, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./mnt\x00') 20:05:03 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x26b8}) 20:05:03 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x56, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf33a3fcd7610b802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x98c7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000049280)={0x2, [], 0x8, "68b23bdfa0285e"}) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000280)='./file1\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f00000002c0)="7e1e0a2b15bf799fb2a349012b02be5b2d2f0cdceceef3c0cd9a8870d6021b820cee1704", 0x24, 0x4000000000000}, {&(0x7f0000000000)="d9adb8371a7b3c5680b5c9d1d2678c3545c3645f135c3142a6dd27e0f9993f13a892e1f7f221c9a4b2b51c68e9ba9f6aecb64064d50069dd9d98acef77d7a78c", 0x40, 0x9}], 0x50, &(0x7f0000000300)=ANY=[@ANYBLOB="7574663848312c6e6f6e756d7461696c3d302c6e6abd6e753564fd6b6af9ce3c6b6c6d7461696c3d312c73686f72746e616d65bd77696e6e742c6e6e6f6e756d7461696c3d312c6905000000000000003d63703933322c73686f72746e616d653d77696e3935b3116b0b0b15261761696c3d312c73686f72746e616d653d77696e3960db0828e19d559fecddc4fef6a307cc57ac2de3ac5f0d7f606f7013dfd263175e15604a21ad9d5313244b4aa976f79fd4b2af4dbd56ab51eb7fb7be51eefb6fd48b938ae72c155423de8069c8ac7e951703dfdc5dff07000000000000e23a659ce7124e8f80de6a4ed941b4872c0e0b55fde2c1bd1cc3878e1804a0c7065b523dd159f2b609de3ec0c69dedbc0ce9e5aaf5d26df487320c9b77d4cc6681a891722c7f070000000000000032ce05736a7ee40497dba7f17ea8011a9792601f3929fab4d8e60fa59555f360c389586c57b9ff688ab71ced85e08451081b5255c31036f7692b25d79a3754d189c1e1f140a15f4f043a9b555ea4a9730af42f5d70bb4ec8ebb06013ca04a9f62cd455a5c177ba51d0aab310508e8cbb3346aca60000000000000000000000000000006c1d7add5d83556dc7fdd62389279d06000000000000004baaa57a5d8a6bbed567ba93cc1a27ccb94ef645518bab203fff54270885a87567beddaed7015636c35b195c19f1ed50975dbedadee2e6af1706d5c951ae86d2ed532dc8d6d076b9bcbbfdd7bd000000001da8703cc85d761aa4cd81ee7d08b137145e81bc695702fdc88576c865d24e76b42b443f880ab76ec634d9d91b5c4550326ddceccc668a79a2c924fb3058149a8189c20a7d6a5a98c00b83ac0d470fb35bd9486e8344114febb972760027729d3a6aed2a58c85d40330f094cde0109032527d57ab56a806c67e7d5eed19e63273a8b9f6e03dc6968d10a80e98aedf1ad8ecf2383f2cec9bd1279eb3143f5ff3bec16fa85dd4e8e289669c6fbd8e1971314c31c75e2302f81a3e01b1c8c5a1af350ad546ac6214a33176d320601fa0d0312eb14beaede25cd4922a551be28e7d88d09024b6d7ec54ab800eac8bc4ea38309ac03d9a136750bc35bf7722b9efbcf8a548d28e651ec136c9ebc27d16551a4c230a685b5e4bbb897aefbec12a96b9522d0e86fbfd8dd642e10fb00450d7e6ab6f7d2de7675dd9899a261980a1f1fa4d0078553a552a4c89a0ef248b7c55f6b3a593cce558a7f5b70e31623fe35eabd012f735ee45e97eca0ddff087d2f74a34a5948b2d169b24556a583550b83a2f69f7dc89fc3c99a3cfba9a902cb52d541ff0f21e56e3dde54c909588bbf94c17a51a5fe751ac597e13607eac7add2f47a1fe90194469640e6a5c1163878782f047461609e87a10006d00e3b3105dbaac64dafc3bbaaf77989472c39ad3b0ac1afaee7cf7420c69d31d1fd39110f3c1d5233cee7603c58a6c812b171d86e0c9dd5715449c379cdf5cde9e3659277fc26ff2d91b1edc31ee96bf8a9f29376b74d8f23f6b0300c69dc565b219fdf7db7930df7322dd769f8502296d95e4a65bcf494be737f0be467a2967b91b906d42fe7414e34c7a1b82d8bfe84cf315455097709e5d405706d95d260f5075919a0d5e6ab9d01bee64f3d5afe7a67d3f3d5980ff736b74ef2637ec4f8cdbf539900"/1203, @ANYRESDEC, @ANYBLOB="08d98900070000000b00301ef05519a695b49627cb1916d7568607d0a381541507b761617e87e6e82da38f349f83aa5d6b820b338c2ef375943f177ed3d7c2f5d6ff85d1f294d707db839d0e684dd47bd95ac2d27a6f853d693c5273fc926eb9ccf7ec7959aff55f91e300000001c011cdd3cc9205a6f4bf2a041e9eb643e4dcba0c517bd3780a10ade77de99dbc4d0a4b00080000000000008e418b737b18e390de8f"]) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000fff000/0x1000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(0x0, &(0x7f0000ff2000/0x1000)=nil, 0x2000) sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x14, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x10) [ 2020.965550] FAULT_INJECTION: forcing a failure. [ 2020.965550] name failslab, interval 1, probability 0, space 0, times 0 [ 2020.968283] CPU: 1 PID: 11874 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2020.969908] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2020.971885] Call Trace: [ 2020.972521] dump_stack+0x107/0x167 [ 2020.973394] should_fail.cold+0x5/0xa [ 2020.974301] ? jbd2__journal_start+0x190/0x7e0 [ 2020.975381] should_failslab+0x5/0x20 [ 2020.976340] kmem_cache_alloc+0x5b/0x310 [ 2020.977312] jbd2__journal_start+0x190/0x7e0 [ 2020.978389] __ext4_journal_start_sb+0x214/0x390 [ 2020.979561] ext4_file_write_iter+0xee9/0x1530 [ 2020.980716] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2020.981846] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2020.983130] ? SOFTIRQ_verbose+0x10/0x10 [ 2020.984153] new_sync_write+0x42c/0x660 [ 2020.985133] ? new_sync_read+0x6f0/0x6f0 [ 2020.986127] ? ksys_write+0x12d/0x260 [ 2020.987066] ? lock_release+0x680/0x680 [ 2020.988051] ? avc_policy_seqno+0x9/0x70 [ 2020.989048] ? selinux_file_permission+0x92/0x520 [ 2020.990255] vfs_write+0x7c0/0xb10 [ 2020.991134] ksys_write+0x12d/0x260 [ 2020.992039] ? __ia32_sys_read+0xb0/0xb0 [ 2020.993048] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2020.994336] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2020.995596] do_syscall_64+0x33/0x40 [ 2020.996509] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2020.997756] RIP: 0033:0x7f0791c56b19 [ 2020.998660] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2021.003151] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2021.005000] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2021.006725] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2021.008458] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2021.010196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2021.011929] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:05:03 executing program 3: ioctl$HDIO_GETGEO(0xffffffffffffffff, 0x301, &(0x7f0000000280)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/netlink\x00') copy_file_range(0xffffffffffffffff, 0x0, r0, &(0x7f0000000300)=0xc3a, 0x5, 0x0) r1 = socket$inet(0x2, 0x3, 0x6) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, @in_args={0x4}}, './file0\x00'}) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0x8a, [0x5, 0x8, 0x826, 0xc5, 0x7fff, 0x10001], 0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/138}, &(0x7f0000000240)=0x78) sendmmsg$inet(r1, &(0x7f0000004500)=[{{&(0x7f0000000440)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10, 0x0}}, {{&(0x7f0000000940)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000cc0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x200000}}], 0x18}}], 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) [ 2021.039113] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 2021.065163] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed sendmmsg(r3, &(0x7f0000003280)=[{{&(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @private=0xa010100}, 0x0, 0x2, 0x3, 0x4}}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000003c0)="2a2cbae5", 0x4}, {&(0x7f0000000480)="c2365bfca1f62efd56c4bfc804da73f1522735cd8050bc1aab98d6d4a4d64e8dc655efa84d7e948fac7ca12a2e888335aac54fa6f26e695cbe8d0c8e23d33f3a57dca0ffa02218f5324ea1e829f3f3372df33f74a829c20160ddf4702e3a779ac319441fddb352ceb90a4b6ffeafeab49bdb512271c15ff453e5291df18f6a23c426b9583405806942a5ab8ccc205466a83181874c42692f4543beabac9f7cabd900e38b03d882884edee104650198143eedd700da3f1c72fdeb4e66", 0xbc}, {&(0x7f0000000540)="75b6a0e8ce670bd9ef6c684087b3ce417511a6d98dd95022cc4aec52cc68ecf364525702effb8f1f02759f5cf7daa2cda1d963f7b98a91f6fe924d202d816dbc8cf9bb2b90e2f46b4a771ae1ea87115d67cab7fb69b2760b7525dd54bea470cf1580490aa5841008c2808ed1b7c5446b1885714521edfa9df1f42ecec27a19db982b71cdffc34bd6437f5f4a50e343724cdeaa139f185b5fe0be9d39b98112e5cdcb5d794a2fdd0e37eca7800a60ca36c2e2b8fadc", 0xb5}, {&(0x7f0000000600)="2019e7e5e0828ff8586e1e2c0cdbcfff59ae404200d0c9748555c8c0ef9dd6c4aafed3935ec055a415da8ce220bb04ef001b54691f9c02d98c1758ad19cf678fca4953d005e289f62c8603bcb87646dc30fc1c77fb3745e279fdf713db08385f49909c7c3eb70aab4dfabfa68e987b07689a17233292d0cc222f3e91092b00e51f55bdc0587e9fc456457dbbd828cbfca8110e35b0697abb53c0d0f72a6f8703eb8573fd955cf08ac76456de49a784a1576d6b1683327a19cc84de161a979a37b37d", 0xc2}, {&(0x7f0000000700)="be66846c819e2196a99b102ff137d1d641cb593dd10a016ba797a6da6eab193030f90034823aa6b5954659b5a57e653e93f50437f4012bfa9aebf8b9d0c27b25e1af57fc17d260475a54ee6f9cba11146906c4a21dbec51e7a442bbde7bbce66d30f03cc62f6c76011b5cbf7f8a0bbbd51b48dd20819008a497e0550de10c49759", 0x81}, {&(0x7f00000007c0)="a65c788bcc213549d494c3cfb5cd3d9207d8252d79d63a2f16253a698aa168a69fb65048e189a2a2ef3c29485f0b71537e7c46f3d001aa4dac58c3cfd20f7ba62313c995e1ad8833fe36c2265a17b302441c7e9518443df9945f74e1641ff071f3a89f5e3649777053c5fab0639d669c6e3ee3b89aca51eb44bf387e6f26de6b2486ce12a9b79dac52d9e45c248c075dcf7958ac279f99a27c126552", 0x9c}, {&(0x7f0000000880)="53f9fd9ae46013e11df54f95a1428d60caec7ea4592ba1bc7e92f93d0aae630a8481fea7af0aa2ae7847a17a406a4cc8dd6e5cf34d42f746e29d6b7d8c2e449ff014ebbd89695088ab1d320bb2a9455ce2777595e0bc70", 0x57}, {&(0x7f0000000980)="31593cd03681582f82632f6758b6f2f75e1a25628fd57f55a03838e98f414f30ba75455fad25acb134e401fd7830e96f58250a32ff27be6f60a6ed1fa633a175839ae99d03214be0609c02f7c002c5a115775fd2ab9b93ffd12c98fd7178d287ce3ca4af51433a0500d5f4dcf4743a160b5aab274698ed690784a7969593080dd003b1bb0feb615b14cc7c33a232eb0368f2ca4f", 0x94}], 0x8, &(0x7f0000000d00)=[{0x78, 0x108, 0x800, "fbe8e24ddb8b5180772447aab0b1c3cfccff511723f0280a6c64fe6690f2e5f192cd55c520cbc84cdecdf92aeaa97c6f84c8308f6397183e4941552b64c92339a7eeb9497b90f29ce95227381a6e41bf57878270fa15566520102bf65636623baca9"}, {0x80, 0x101, 0xffffff80, "ed32d46e755a5b7cfd1b601186b47384fcd4b98bed52b5e8938dd8fede0a42cede4c2450436a77535e45293617a43ebef91936cc89b437c1b8a2ea9d2b423040eb9d2ad52964e0eae580fd10e1d666add0736f4841f0775cf9ba33ba4c674a9ef271ede44b122b2e4eca17238b5f5074"}, {0x40, 0x104, 0x2, "38378244361862bd2c6369dda1079c7dddefdf44c638c4d9cae26c21734b71a79bc2d5292c398c7aafeb276959216ac4"}, {0x80, 0x0, 0x7, "45c0c24e5e53e4d5522c8ba2498ff869c403048362162fb83ee92227eb966333541632a9c2f6e6eea704482547c5af4c89c2d33d1a3c82f5a34a7fc185bdafdb7b6e95fab778022e2045ebd8a4c90c74665dc07756cce495b93445041f513c59ef74010a87a0c9d859282fb3ee489d96"}, {0x60, 0x111, 0x0, "87cefd22eb14642e2800bdaecdd45349b0f1683e751843ff49177e293875315d9b6d10221e8305abc810523d37ef0740f08c0f5f49ef9de129af4588fb82eb06dc90fd9f969a957ff6"}], 0x218}}, {{&(0x7f0000000ac0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000002040)=[{&(0x7f0000000b40)="a66e0c63daad06df1fb566de7843ca79a3ff5c80a390f5bb260a6f745ee13d4e0c48e31f6d49a466d0e8debde9f0283e4efd5e39ef34e764d0ba6d86abd94c456ae5f4e6ece222303d5e", 0x4a}, {&(0x7f0000000f40)="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0x1000}, {&(0x7f0000000bc0)="22571fd65addb9d6403ce81888e941a5fd005121549343f7cea327e174723b632186be2d0d7d3db155a0997cc8197e70529cf9d525dd6350a0edd69c0054b465ae0e5224d0ca0b9edf623fd500745bf7a30d21ea8f73b061804b945068f3019f01fb6b04f46af863138797f3803d0983c960f86c6aae14386cc4fe8be6221ac6b7e46d93974a604f964719d79d4103a73b4e3cfcc706dcc985431de3e6bbb8d5859d3597b285a5fca3e52e2860367dbee7acb082bb2c67866278f1c5464ccc7476f82417cab04f90b03f8e27361edba91fda2778906da7b84554560645b96c14e9ef", 0xe2}, {&(0x7f0000000400)="94c53ec5f29cdbe333051d", 0xb}, {&(0x7f0000001f40)="bdc6e1ecc628d6102584017785755a39cc54f3fd39845aabe73eef97fe4597462f8601b0a07d7a0fed442d1e6a59f23311cf82c07bf9d328efd1a7f8b0e1718bbe9b8f7a6c601644a989777019c26edfd3dd8f820f658c69c10a9a5a2867eecaf3fe27bb08a0fe8894e1880b5e6127c20bfeb73506c678bf9283908feda6414fb7bf3b54b561a1b49a5e8f86b8c984cf9e50c4849303efdb7b093497760afd93461da3f184afb84b2c27e40aca1a6120a95aa90e453d424a4611e84de5a989bdc96839f22739cb30bcba48f2b21effdc150de6ac8eb2bc893e586c", 0xdb}], 0x5, &(0x7f00000020c0)=[{0x38, 0x6, 0xeffd, "7de558b1e007c1b48ca1e37796f2a8ff8a2e0bc9d40b5deab3ff4e505e9cc50f3c34fe39af91"}, {0x60, 0x3a, 0xffff8001, "66dc1c80545bf0c5a89543185b93ccd966a398019fa60c501a916d3592a31bdb5c83ad1f3c379bb594dd3b9f57181399e2b85620df0ee433eb5bcc09ddd82928cee0b3920bfc652cbd7d7d7f86c524d0"}, {0x1010, 0x111, 0x8, "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"}, {0xf0, 0x10a, 0x0, "35cf41b8a7e47dc07a8e08e9cb9a413c761a27d998eb990c10f24bad5dd2e7543c068ed3a096dc283eb086ae4c63ad7bf4e0ff8a80d694f496b84ced8a4878d428dba9ec002201b14dfeefc90ed23294796bb7776c42b2ea85e070e592e26d9f6f57da649ab3d1eb7b35c64eb167e05aaa4bc8dc270767f9d60bccebebd3d8af4687e97075c9b6503dd43e661bfabeffb70026d6066703ef47a36bb137bf563d923cc11d05fe3af7d2f9b1a923bbe9129d27957b29aaa94b421fbbc86f35e0c52206cfb755414a0435a5622f17abe88992ae7db5978ccfa75804f7"}], 0x1198}}], 0x2, 0x4000010) 20:05:03 executing program 7: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) 20:05:03 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(0x0, &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x81, 0x0, 0x9, 0xfd, 0x0, 0xf6f5, 0x542c0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x400000000000000, 0x1}, 0x12100, 0x1f, 0xc789, 0xc, 0xffffffff, 0x5, 0x2, 0x0, 0x9, 0x0, 0x6}, 0x0, 0x9, 0xffffffffffffffff, 0xa2fe17acab2479ec) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) add_key$keyring(0x0, &(0x7f0000000480)={'syz', 0x0}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f0000000780), &(0x7f00000007c0)={'fscrypt:', @desc3}, &(0x7f0000000800)={0x0, "821e98eb26f66cc0c199c4f46d4b5412025f5eab18971eb4720ef1cd82f5c292bcfadabb1f707d4627118dae81c9d41f7042d3e0bbc165515572a0854a2fc98e", 0x2c}, 0x48, r0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000600)='cifs.spnego\x00', &(0x7f0000000640)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff9) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000380)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054", 0x53, 0xb800}], 0x41805, &(0x7f0000000180)=ANY=[@ANYBLOB="6d6f636861727365743d01000000312c00"]) 20:05:03 executing program 5: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) [ 2021.128233] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed 20:05:03 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x26b8}) 20:05:03 executing program 7: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) 20:05:03 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x80, 0xfc, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x69}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0x1}}}}}]}}]}}, 0x0) syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000640)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x77, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x4, 0x30, 0x80, [{{0x9, 0x4, 0x0, 0x9, 0x1, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ef, 0x0, 0xff, 0xdd}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000680)={0xa, 0x6, 0x201, 0x1, 0x8, 0x8, 0x40}, 0x5, &(0x7f00000006c0)={0x5, 0xf, 0x5}, 0x2, [{0x5f, &(0x7f0000000700)=@string={0x5f, 0x3, "588949f6acbf45e027acfee527930dbf2e73a5117fd22d549af3c22e7673f7a9025426ec33c3c7e7a05ce0b032493d44b63cd0e4436462bc97ccde4fb5b25d6e85b8fb2481d274b34c54b330f1919bad87cca6d01d80c113ca68d3409c"}}, {0x51, &(0x7f0000000780)=@string={0x51, 0x3, "f2b24493b968ed739a76953702077dcc98bd2734a564780f930b755243f0923aa1ee2c62f20f908a2699bfa3a661541cde2ce70f3055311332cc8bc15c9f9ade2cdef424872ea6136b3cd8b5c9ba6d"}}]}) syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x5e, 0x90, 0xc0, [{{0x9, 0x4, 0x0, 0x77, 0x1, 0x7, 0x1, 0x1, 0xa8, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0xf8, 0x8, 0xda}}}}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x300, 0x85, 0xfe, 0x7, 0xff, 0x3}, 0x71, &(0x7f0000000080)={0x5, 0xf, 0x71, 0x2, [@wireless={0xb, 0x10, 0x1, 0xc, 0x50, 0x1, 0x4, 0x1ff, 0x5}, @generic={0x61, 0x10, 0x2, "f8f8d2cf3070dc3b68df18b32f2b6c97025f5e79e10f3d327148b5bed0097a08e6c7d37278b015ecc17005ee774b5452329216f2fa044b18b19f889668fe5e2d059290929dfdbc516a94c65ea8e58246fe9390382578cedcbce8a2314e8b"}]}, 0x9, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x80a}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x437}}, {0xf3, &(0x7f0000000240)=@string={0xf3, 0x3, "fb1c02896bcdbd801389e198cd45776a8e32cc433c17b1acf813f9d6a4f27691fa2f36955b7337641a34786ebb9015f7f6eb55122041d1d6e579eccaa9a4a2e650dc280b5c1707bc48c9f93c1d1c9ada43d91e04b4da6174508d0d2af2cdf2a752b3f0305526887fff1d726b655871c08f4006fc3e8bfad20c5f27e60c0b47dfacaf93a1da44a45478a776d5ee276a85836b01a87c79df321c33e1f0d7e58e0f673c8ef861639f5cda8370bbb4b3213e0611c934a1dd35e7372dfa22f4918ade9b258bd1f4f8e6135156bd26b6d0867a9ee348c7b1435d9536a369da965790563a970401cb5190d6dce90fcee32299443b"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x42a}}, {0x63, &(0x7f0000000380)=@string={0x63, 0x3, "1b42c54ff0c70503de3354fccb938f902a47490cf19a70a1ac498101b74d7d270ba828e9d07d5a8890ac4f06c913e55af3d17aa4c795f98fcf69047cf071619e41b62fbe8651ea05d638746995d7daca78047906663f9ef4315bd99ae688ed84ae"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x2c01}}, {0x27, &(0x7f0000000440)=@string={0x27, 0x3, "d81d99c339d884090726fbe4eb455396c844b2c85a28cb95e2ef5c138001db09400254e637"}}, {0xd8, &(0x7f0000000480)=@string={0xd8, 0x3, "3ec2806e2929007b685f9397aecfe126bacd7d664ac3663e61b60d483836b7ccdcb0089438235d0746dd4854c464172ea69ff17e0093a6bccc38fcccb2c6edee8c2dcbb9fc779484e3b81373bff2f8cd861176c73c556705d4dab6d1c0706fedc62f6e6254ef3556ca1f0b1694e2f9f9d595c2c2cb272bca3e323c08043655df3e50573165e613bd8d94dc42f9e89588036e00d94f149149ea7be35d12bcaf2f253f0ad6abe39701395d28cf8e6346f8e384aaa4f245708b2850f418fcab9473b604ae0ab239082cfdec5c5786752369c909c1eedbec"}}]}) syz_usb_connect$uac1(0x3, 0xf4, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], &(0x7f0000000f80)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x201, 0x1, 0x5, 0x9, 0x40, 0x5}, 0x11b, &(0x7f0000000b00)={0x5, 0xf, 0x11b, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "eb74566ab5b198abe7577dd77dfaf703"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x1, 0x1, 0xa8, 0x7990, 0x3}, @generic={0xe3, 0x10, 0xb, "369d3776bd676451e5a106c1a0acdd67a28a1110010c9dd6568dce474f1cf31fc35cd41ad27e6bb1bf1df0ce0476599e4e162a344660e5852ae5cc3494c92339db8e071e048b04054231bbe958b434d6e8fd2c3bbc821a5fcd3b08f2c9ada304fd0b2f8153a81eeeb467fb8f36a41276117ccce1c8d0583c7b6a3196fdf041c81bee4f70e3d351644efe18a8b09642a5f4e10e31edcfdde31542a4211d2aa9a7961e173dafb55d254ef956ae91beb9caac59a5b2528c46005245ec8121d71fb69d02c0ce4733707722a8577d4ae6b169020e39b07e2cb536b2ed2ad8c4f4306d"}, @ss_container_id={0x14, 0x10, 0x4, 0x40, "8e11bfb9c2d348ee20cb576c7d92eb92"}]}, 0x6, [{0x3b, &(0x7f0000000c40)=@string={0x3b, 0x3, "4f5588520263f9294d897c372c7e9e634f197fc8d41882cd240c39feebf5b980d32d99ed444cdb760a07357ac8b3a169597fbeb6480a3b0917"}}, {0xff, &(0x7f0000000c80)=@string={0xff, 0x3, "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"}}, {0x96, &(0x7f0000000d80)=@string={0x96, 0x3, "1e89ffefc7bcc27ea33db0955ec5d35987259a3e42f404b4d7d1697cec34564e43ce4710fa5320e774cd54073fa3e7764416879b0487aea8b62b57685430a27b48c34778a265359a4d88d1f2cbe17aa0121ea506378e83a637da2abfe0487d40e825f044b69f97dd9964da72628e25d21ccab2c9f14669f2a7e0e6d67779108cb77dea2d9787d841321434e051d2fff8fb2f379f"}}, {0x4, &(0x7f0000000e40)=@lang_id={0x4, 0x3, 0x415}}, {0x47, &(0x7f0000000e80)=@string={0x47, 0x3, "7cff2db96e8f20471d05ea4bf80600efdf2d49a4e6657aa560fc3d1fd2df05a06556d1c77b9c1c61438217e56909ac0801e9a89fedddc7f96a19800806a33a6b095808eb5a"}}, {0x5b, &(0x7f0000000f00)=@string={0x5b, 0x3, "41e34561d3b8878139838420d376802190a9b885ac3127cc19a4e8b30d7e5983e8701088044cbf063f55565c454fad10f4906de2aa5022ae10789da13b1e523e530896fa8b98a668c3961c297d2045f3aecb40fcf823bba3dd"}}]}) syz_usb_connect$printer(0x4, 0x36, &(0x7f0000001000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x47, 0x20, 0x7, [{{0x9, 0x4, 0x0, 0x3e, 0x1, 0x7, 0x1, 0x1, 0x7b, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x0, 0x9, 0x5f}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x0, 0x5b, 0x78}}]}}}]}}]}}, &(0x7f0000001280)={0xa, &(0x7f0000001040)={0xa, 0x6, 0x250, 0x6, 0x9, 0x6, 0x20}, 0x57, &(0x7f0000001080)={0x5, 0xf, 0x57, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x18, 0x8, 0x9, 0x1}, @ssp_cap={0x1c, 0x10, 0xa, 0x2a, 0x4, 0x0, 0xff00, 0x8, [0xf, 0xff0030, 0xf, 0xc000]}, @wireless={0xb, 0x10, 0x1, 0x7e4df55bbbb264a2, 0x58, 0x5, 0x98, 0x20, 0x5}, @ssp_cap={0x10, 0x10, 0xa, 0x3, 0x1, 0x1, 0xf, 0x3ff, [0x30]}, @ss_container_id={0x14, 0x10, 0x4, 0x3f, "aec300d64449e80c05f91613349d3743"}]}, 0x4, [{0x4, &(0x7f0000001100)=@lang_id={0x4, 0x3, 0x430}}, {0x4, &(0x7f0000001140)=@lang_id={0x4, 0x3, 0x816}}, {0xbc, &(0x7f0000001180)=@string={0xbc, 0x3, "3f840ff498082154e991fa356bc23c570803aa175a7d8e5e3be07f6deefa696cb75e58b83e6b1a8f1d0d1578f2e9279a8e5e281380037b792d4f568f64814a780b5153db8544b5a4b742b8a27e2c4c3b9e60359bebcb884c9ca8250a51b93abc78149c7f87eb195775c43c1057df7df94b8f6d9e48de33633dfc63e48f5758a12a1b8d5bf41099499b7d31fd9d057ed2fef2d788d277d216be9fc5f4359779b536ca7c0e3015f240871044ece65313f6db5053879cf26c061a0b"}}, {0x4, &(0x7f0000001240)=@lang_id={0x4, 0x3, 0x4001}}]}) syz_usb_connect$printer(0x3, 0x36, &(0x7f0000000840)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xb2, 0xa0, 0x9, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x7, 0x1, 0x3, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x0, 0x9, 0x3}}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x3, 0x1}}]}}}]}}]}}, &(0x7f0000000980)={0xa, &(0x7f0000000880)={0xa, 0x6, 0x250, 0x8, 0xfd, 0x1, 0xff, 0x5}, 0x40, &(0x7f00000008c0)={0x5, 0xf, 0x40, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x18, 0xd, 0x9}, @ssp_cap={0x14, 0x10, 0xa, 0xfd, 0x2, 0x3ff, 0xf00, 0x8, [0x3f00, 0x0]}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x3, 0xb, 0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0x88, 0x0, 0x1, 0x8, 0x1}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x0, 0x4, 0x60, 0x80, 0x8}]}, 0x1, [{0x46, &(0x7f0000000900)=@string={0x46, 0x3, "f5c4cf2f457e86fcbfc877bedb443fb5500b321d604f1d96000c8c0aa80ce71bdb80f8db93866ed344716ad4003f8304e4826541f0bb867fcf0471eca865b913e9ea378a"}}]}) 20:05:03 executing program 3: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000780)=[{{&(0x7f0000000140)=@hci={0x1f, 0x0, 0x3}, 0x80, 0x0}}], 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x1, 0x8, 0x80, 0x4}, {0xfff8, 0x4, 0x81, 0x1}, {0x6, 0x80, 0x80, 0x6}, {0x11, 0x80, 0x91, 0xff}, {0x9, 0x1, 0x9, 0x3ff}]}, 0x10) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setns(r1, 0x2000000) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x1004, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@posixacl}], [{@fsname={'fsname', 0x3d, '#'}}, {@smackfsroot={'smackfsroot', 0x3d, '['}}, {@dont_appraise}, {@dont_appraise}]}}) 20:05:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 14) [ 2021.234560] udc-core: couldn't find an available UDC or it's busy [ 2021.236000] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 2021.245673] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 2021.258084] udc-core: couldn't find an available UDC or it's busy [ 2021.259662] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 2021.270710] udc-core: couldn't find an available UDC or it's busy [ 2021.272423] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 2021.279270] udc-core: couldn't find an available UDC or it's busy [ 2021.280860] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 2021.287626] FAULT_INJECTION: forcing a failure. [ 2021.287626] name failslab, interval 1, probability 0, space 0, times 0 [ 2021.289073] CPU: 0 PID: 11919 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2021.289883] udc-core: couldn't find an available UDC or it's busy [ 2021.289947] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2021.289958] Call Trace: [ 2021.291466] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 2021.292476] dump_stack+0x107/0x167 [ 2021.294357] should_fail.cold+0x5/0xa [ 2021.294845] ? create_object.isra.0+0x3a/0xa30 [ 2021.295418] should_failslab+0x5/0x20 [ 2021.295906] kmem_cache_alloc+0x5b/0x310 [ 2021.296415] ? ext4_dirty_inode+0x107/0x130 [ 2021.296967] create_object.isra.0+0x3a/0xa30 [ 2021.297533] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2021.298172] kmem_cache_alloc+0x159/0x310 [ 2021.298713] jbd2__journal_start+0x190/0x7e0 [ 2021.299283] __ext4_journal_start_sb+0x214/0x390 [ 2021.299901] ext4_file_write_iter+0xee9/0x1530 [ 2021.300478] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2021.301057] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2021.301711] ? SOFTIRQ_verbose+0x10/0x10 [ 2021.302237] new_sync_write+0x42c/0x660 [ 2021.302752] ? new_sync_read+0x6f0/0x6f0 [ 2021.303263] ? ksys_write+0x12d/0x260 [ 2021.303756] ? lock_release+0x680/0x680 [ 2021.304256] ? avc_policy_seqno+0x9/0x70 [ 2021.304761] ? selinux_file_permission+0x92/0x520 [ 2021.305379] vfs_write+0x7c0/0xb10 [ 2021.305825] ksys_write+0x12d/0x260 [ 2021.306277] ? __ia32_sys_read+0xb0/0xb0 [ 2021.306789] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2021.307454] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2021.308129] do_syscall_64+0x33/0x40 [ 2021.308602] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2021.309246] RIP: 0033:0x7f0791c56b19 [ 2021.309709] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2021.312031] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2021.312979] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2021.313870] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2021.314758] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2021.315656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2021.316564] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:05:20 executing program 4: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) read(0xffffffffffffffff, &(0x7f0000000000), 0x1b4000) r1 = perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x608b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000000040)=0xb, 0x80000001) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x8d, 0x6}}, './file0\x00'}) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x40000, 0xc0) fcntl$dupfd(r0, 0x406, r2) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x80) r4 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r4, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x6, 0x5, 0xf2, 0xfe, 0x0, 0x7, 0x2010, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x478302fe, 0x2, @perf_bp={&(0x7f0000000180), 0x4}, 0x800, 0x12, 0x100, 0x8, 0x8000, 0x6, 0xff01, 0x0, 0x6, 0x0, 0x4}, 0x0, 0x9, r4, 0x2) fsetxattr$security_evm(r3, &(0x7f00000000c0), &(0x7f0000000140)=@md5={0x1, "22f23c658cad08f5643818a8086ee3fd"}, 0x11, 0x2) 20:05:20 executing program 7: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) 20:05:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 15) 20:05:20 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)) 20:05:20 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000300)={'sit0\x00', &(0x7f0000000200)={'ip6tnl0\x00', 0x0, 0x0, 0x6, 0xf5, 0x295faaa0, 0x30, @remote, @empty, 0x1, 0x700, 0x3, 0xffffafaf}}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x8004) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) 20:05:20 executing program 5: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) 20:05:20 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') syz_io_uring_setup(0x1c29, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000340)=""/255, 0xff}, {&(0x7f0000000480)=""/124, 0x89}, {&(0x7f0000000540)=""/103, 0x67}], 0x1000000000000155}, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x1c29, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000240), &(0x7f0000000180)) io_uring_enter(r4, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x33b5, &(0x7f0000000040)={0x0, 0x8ebd, 0x8, 0x0, 0x39e, 0x0, r4}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000200)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x6000, @fd=r0, 0x4, 0x1, 0x40, 0x3, 0x0, {0x2, r3}}, 0x3) 20:05:20 executing program 2: sendmsg$IEEE802154_START_REQ(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r2) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x5c, r3, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0x1000000}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x5c}}, 0xc1) syz_genetlink_get_family_id$netlbl_unlabel(0x0, r0) [ 2037.946686] FAULT_INJECTION: forcing a failure. [ 2037.946686] name failslab, interval 1, probability 0, space 0, times 0 [ 2037.949654] CPU: 0 PID: 11928 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2037.951372] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2037.953444] Call Trace: [ 2037.954102] dump_stack+0x107/0x167 [ 2037.955018] should_fail.cold+0x5/0xa [ 2037.955972] ? __iomap_dio_rw+0x1ee/0x1110 [ 2037.957026] should_failslab+0x5/0x20 [ 2037.957976] kmem_cache_alloc_trace+0x55/0x320 [ 2037.959122] __iomap_dio_rw+0x1ee/0x1110 [ 2037.960154] ? jbd2_journal_stop+0x188/0xdc0 [ 2037.961259] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2037.962393] ? ext4_orphan_add+0x253/0x9e0 [ 2037.963437] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2037.964662] ? ext4_empty_dir+0xae0/0xae0 [ 2037.965713] ? jbd2__journal_start+0xf3/0x7e0 [ 2037.966833] iomap_dio_rw+0x31/0x90 [ 2037.967738] ext4_file_write_iter+0xe0e/0x1530 [ 2037.968901] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2037.970038] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2037.971329] ? SOFTIRQ_verbose+0x10/0x10 [ 2037.972361] new_sync_write+0x42c/0x660 [ 2037.973344] ? new_sync_read+0x6f0/0x6f0 [ 2037.974336] ? ksys_write+0x12d/0x260 [ 2037.975272] ? lock_release+0x680/0x680 [ 2037.976255] ? avc_policy_seqno+0x9/0x70 [ 2037.977260] ? selinux_file_permission+0x92/0x520 [ 2037.978466] vfs_write+0x7c0/0xb10 [ 2037.979341] ksys_write+0x12d/0x260 [ 2037.980243] ? __ia32_sys_read+0xb0/0xb0 [ 2037.981248] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2037.982522] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2037.983775] do_syscall_64+0x33/0x40 [ 2037.984682] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2037.985937] RIP: 0033:0x7f0791c56b19 20:05:20 executing program 2: fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000001180)=0x1) perf_event_open(&(0x7f0000001400)={0x2, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5e, 0x48088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_config_ext={0x5}, 0x40008, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) socket$netlink(0x10, 0x3, 0xf) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200000c0}, 0x14050884) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_io_uring_setup(0x3b0f, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x1, 0x111}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000001300)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4109, 0x100d}], 0x2) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1a7, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000002a40)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000580)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001240)=0x80, &(0x7f0000001280)=@phonet, 0x0, 0x80800}, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000011c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2}}, 0xe60) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_setup(0x2203, &(0x7f0000001500)={0x0, 0xfff7fffe, 0x0, 0xfffffffe, 0x2388}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r6) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x6ee2, 0x8) syz_io_uring_submit(r4, r5, &(0x7f0000001200)=@IORING_OP_WRITE={0x17, 0x3, 0x4007, @fd, 0x7, 0x0, 0x0, 0x1}, 0x2) [ 2037.986848] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2037.991566] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2037.993416] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2037.995159] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2037.996900] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 20:05:20 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000040)='mnt/encrypted_dir\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000000)='mnt/encrypted_dir\x00', 0x1d4) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x100010, r0, 0x10000000) syz_io_uring_submit(0x0, r1, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0xffffffff) r2 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file1\x00', 0x4, 0x4, &(0x7f0000000500)=[{&(0x7f0000000200)="5d19e6d98584a950789548371a8e7e405ec863558a94797d2a83786879d3bf182fe5205bae1e0ddfc88ec5ee027b5e87b9a9d6bd8d619e42eb959ce0be3e74c469dd09ac83", 0x45}, {&(0x7f0000000280)="7b5608076b1e29a643f035d9b818a6e242be600e262c6184dadac202c98f6145850eb3e883528a196df9b45d58c9285b285cf93d667921ddf564612d2db01bf2fda7a6f99f380dc21ea1bdcb7f418f258d88dcf9f685c1a0d54a315f8fccf463d49daa4c5925008b876dcc4e5b417890cf02ac09450540", 0x77}, {&(0x7f0000000300)="a75954f2bf6a057a0dec976e6e55220a2cdde02246b65823e953e1905479562484f9f78dff7a49091c7a5393a2b43623b9e740a359be86435301d0a301413362b8544eb27ba8c50df45b6197f4ea340ae4396fca4c69882fbf47b3134e5216d021b17f5f71d55421de3b2efd11b61d16991043390aee02b9313edd7f8e7bf03464d3b66bb1ec697bb5ecd29a60c2895780ac88fff739a9a5", 0x98, 0xff}, {&(0x7f00000003c0)="2d486f35c3cbf262f5fd6f3461ac8298d5091901b0b3de8cd0c94cb4ecd578ac9834720607587a1caa046e3b18c55f4c83c99a396f7b6efcdc702eb8b80036c80d8eb8cb3279f8b3db9fb524f333d13738221f294fd3692a77b19c83fca6b1919cd3c08879c5c7a96f843b63c7c0c983dfb389fc50f3d9f5af9b62e4c3a64d49b576f0f887a336a0c54a5bb68b12f38959de1ce88ac02d63f1fd3224957385b9a41beaf00e68cfb0a53d3ab46fd41b10fe142fe0615d7f18136dfd2ea4c929efb8d6162d543b54100de02ae28b8f78b1429813b94d2dbb01834199a60d2ec4c803c34c6f2d", 0xe5, 0x7}], 0x1000010, &(0x7f0000000580)={[{@uid={'uid', 0x3d, 0xee01}}, {@huge_advise}, {@huge_always}, {@nr_blocks={'nr_blocks', 0x3d, [0x34, 0x35, 0x371dce13a3a3b4e3, 0x70, 0x39, 0x31]}}, {@gid}, {@mpol={'mpol', 0x3d, {'default', '=relative', @void}}}, {@mpol={'mpol', 0x3d, {'local', '=static', @val={0x3a, [0x33]}}}}, {@huge_within_size}, {@huge_within_size}, {@nr_inodes={'nr_inodes', 0x3d, [0x31, 0x74, 0x65, 0x36]}}], [{@dont_measure}]}) mkdirat(r2, &(0x7f0000000140)='mnt/encrypted_dir\x00', 0x4) [ 2037.998641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2038.000477] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:05:20 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)) 20:05:20 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) 20:05:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) move_mount(r0, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x40) r1 = perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000000080), 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x420000, 0x35) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r3 = dup2(r2, r1) ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) accept4$unix(r3, &(0x7f0000000900), 0x0, 0x0) pidfd_open(0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clone3(&(0x7f0000000380)={0x82140080, &(0x7f0000000180), &(0x7f0000000200), 0x0, {0x2c}, 0x0, 0x0, &(0x7f0000000300), &(0x7f0000000340)=[0x0], 0x1, {r3}}, 0x58) 20:05:20 executing program 5: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) 20:05:20 executing program 2: r0 = fork() tkill(r0, 0x26) waitid(0x2, r0, &(0x7f0000000000), 0x2, &(0x7f0000000080)) tkill(r0, 0x27) waitid(0x2, r0, &(0x7f0000000140), 0xb, 0x0) ptrace$poke(0x4, r0, &(0x7f00000001c0), 0x101) waitid(0x0, 0x0, 0x0, 0x2000000c, 0x0) 20:05:21 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) 20:05:21 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfcc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0)=0x2, 0x7fffffff) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000200)="af", 0x1}, {0x0}], 0x2) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8) fallocate(r3, 0x0, 0x10005, 0x8000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x4) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000380)) 20:05:21 executing program 6: recvmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/145, 0x91}], 0x2, &(0x7f00000000c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}, 0x12102) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0, {0x100}}, './mnt\x00'}) syz_mount_image$ext4(0x0, &(0x7f0000000480)='mnt/encrypted_dir\x00', 0x7, 0x0, 0x0, 0x10, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) setfsuid(r2) syz_mount_image$nfs4(&(0x7f0000000100), &(0x7f00000004c0)='./mnt\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000000500)="17e599eba5c45ebf72dddc8687277c0d26c26c138882b4d45c56a3748cc8799ac1e37ed3e5450fd78895a0eb9b4efa39cbb01bd62fa05fc7d10c4a4b77d92d45bda6a3e7b6d4627b01b292e5c0d17afdeac2656f1b6a20d64886ba8a2f2e4de42452cf547367412c00d456690f92a90d0fff2ef0c45e861ac0c9fe0a86dd0c420a102e9acd4201", 0x87, 0x2000000000004}, {&(0x7f00000005c0)="752b336fee17903f7a7d20d73cacda386a86e2c627316889e94a2f41b9fdbc18c1b75857ab978b5b29eded248ebfd01b0612659ff99ff8ab7dc0d3a471bb18ea", 0x40}, {&(0x7f0000000600)="6e4fc5b8224e30ba3a34873b79c261ea8cc7f3972b73c520f697bf9d6aa79ad1f122360aab7af5350d19b401082f48d3f4e11392dcab1c95cf", 0x39, 0x22}, {&(0x7f0000000640)="7278bf0a97880a6816b333f030db8b4601448953fa29d1c20ae6201d388b5c138388979cf040d6be7624a408ed64cadb6607270e5746eca3bfc7d72ab7c616d56a02665a7e33d1e5864ce7b2d7e0b5bc897803e144264a60b573c4d342", 0x5d, 0x5}], 0x20000, &(0x7f00000007c0)={[{')%'}, {'-:.%'}], [{@subj_role={'subj_role', 0x3d, '\rc\xd4\xf4\x04\x94\xeb\xc1(\x15[\xca\x04bj\xae\x9b#Y\xed*\xf2\x1d\xf7\x89nC\x05~\xe3\xc9\f\xf9\x1a\x00\xd9\xd2\xaa@w\xe4\x90\x93m\xb93\xbe~zP\xcc\xf1?@\a\xd5~\x91{\xb4\xf657]\xb9\x1f\xf9~\x0eA\x13\x14\tr\x0f\x15\xees\xaf(\x8c\xe4r\xd3\xbb\x9d\x180\x81\xd5\x8e|t\xf6\x1f\x847 \xc3S\x95\x10\x97\xdf\xe2\xe5o\xa6\x9c-5\xf1SE\xab\xa9\xda/T\x0e\xdeH\x89\xd8\f\xeb\x10\x1f\xef\x87\x11\b< \'_7a\xbc[v\xaa0\x9b\xceL'}}, {@smackfstransmute}, {@appraise_type}, {@context={'context', 0x3d, 'unconfined_u'}}, {@smackfstransmute}, {@euid_gt={'euid>', r2}}]}) r3 = signalfd4(r1, &(0x7f0000000400)={[0x2]}, 0x8, 0x800) mkdirat(r3, &(0x7f0000000440)='./mnt/file0\x00', 0x2) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:05:21 executing program 5: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) 20:05:21 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)) (fail_nth: 1) 20:05:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 16) [ 2038.357054] FAULT_INJECTION: forcing a failure. [ 2038.357054] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2038.360089] CPU: 0 PID: 11968 Comm: syz-executor.0 Not tainted 5.10.245 #1 [ 2038.361783] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2038.363812] Call Trace: [ 2038.364474] dump_stack+0x107/0x167 [ 2038.365388] should_fail.cold+0x5/0xa [ 2038.366336] _copy_from_user+0x2e/0x1b0 [ 2038.367329] __copy_siginfo_from_user+0x85/0x250 [ 2038.368498] ? recalc_sigpending+0xe0/0xe0 [ 2038.369620] ? ksys_write+0x12d/0x260 [ 2038.370576] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2038.371784] __x64_sys_rt_tgsigqueueinfo+0x106/0x1d0 [ 2038.373040] ? __ia32_compat_sys_rt_sigqueueinfo+0x200/0x200 [ 2038.374455] ? fput_many+0x2f/0x1a0 [ 2038.375355] ? ksys_write+0x1a9/0x260 [ 2038.376391] ? __ia32_sys_read+0xb0/0xb0 [ 2038.377394] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2038.378681] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2038.379980] do_syscall_64+0x33/0x40 [ 2038.380906] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2038.382166] RIP: 0033:0x7f99135b8b19 [ 2038.383081] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2038.387587] RSP: 002b:00007f9910b2e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000129 [ 2038.389477] RAX: ffffffffffffffda RBX: 00007f99136cbf60 RCX: 00007f99135b8b19 [ 2038.391226] RDX: 0000000000000000 RSI: 000000000000033d RDI: 000000000000033d [ 2038.392987] RBP: 00007f9910b2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2038.394737] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001 [ 2038.396495] R13: 00007ffe10f1cb4f R14: 00007f9910b2e300 R15: 0000000000022000 [ 2038.424698] FAULT_INJECTION: forcing a failure. [ 2038.424698] name failslab, interval 1, probability 0, space 0, times 0 [ 2038.427196] CPU: 1 PID: 11976 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2038.428713] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2038.430478] Call Trace: [ 2038.431049] dump_stack+0x107/0x167 [ 2038.431829] should_fail.cold+0x5/0xa [ 2038.432672] ? create_object.isra.0+0x3a/0xa30 [ 2038.433643] should_failslab+0x5/0x20 [ 2038.434452] kmem_cache_alloc+0x5b/0x310 [ 2038.435322] create_object.isra.0+0x3a/0xa30 [ 2038.436287] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2038.437379] kmem_cache_alloc_trace+0x151/0x320 [ 2038.438377] __iomap_dio_rw+0x1ee/0x1110 [ 2038.439260] ? jbd2_journal_stop+0x188/0xdc0 [ 2038.440240] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2038.441214] ? ext4_orphan_add+0x253/0x9e0 [ 2038.442107] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2038.443167] ? ext4_empty_dir+0xae0/0xae0 [ 2038.444079] ? jbd2__journal_start+0xf3/0x7e0 [ 2038.445051] iomap_dio_rw+0x31/0x90 [ 2038.445839] ext4_file_write_iter+0xe0e/0x1530 [ 2038.446833] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2038.447817] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2038.448955] ? SOFTIRQ_verbose+0x10/0x10 [ 2038.449833] new_sync_write+0x42c/0x660 [ 2038.450685] ? new_sync_read+0x6f0/0x6f0 [ 2038.451552] ? ksys_write+0x12d/0x260 [ 2038.452402] ? lock_release+0x680/0x680 [ 2038.453255] ? avc_policy_seqno+0x9/0x70 [ 2038.454121] ? selinux_file_permission+0x92/0x520 [ 2038.455172] vfs_write+0x7c0/0xb10 [ 2038.455965] ksys_write+0x12d/0x260 [ 2038.456744] ? __ia32_sys_read+0xb0/0xb0 [ 2038.457615] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2038.458756] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2038.459849] do_syscall_64+0x33/0x40 [ 2038.460668] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2038.461760] RIP: 0033:0x7f0791c56b19 [ 2038.462556] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2038.466549] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2038.468202] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2038.469723] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2038.471242] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2038.472797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2038.474322] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:05:21 executing program 5: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) 20:05:21 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) 20:05:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 17) 20:05:21 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) 20:05:21 executing program 2: ftruncate(0xffffffffffffffff, 0x8) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000700)=ANY=[@ANYBLOB="280041ee2f5e40aff165000c00003a08e7048004000180080000000000000000000000a1000000e460e3a167e63600995745652923bfd978cdd001002e5f4d"], 0x28}}, 0x0) r1 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r1, 0xee01, 0xee00) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r3 = eventfd2(0x9, 0x80800) write$binfmt_elf64(r3, &(0x7f0000000ac0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x9, 0x20, 0xb0, 0x5, 0x3, 0x3e, 0x1, 0xe2, 0x40, 0x274, 0x2, 0x7, 0x38, 0x1, 0xfff, 0xf36, 0x1}, [{0x70000000, 0x1, 0xffffffffffffffff, 0x2, 0x7, 0x20, 0x7ff, 0x5}], "536e433096de47cf2bb47297c98a82ae3785278944948ed45774465c4d9ff8c77fb1230763ccea43778b21138dfa977b96f52fbb3a09538794873fab52dd99b6a28def85465573d51efd73c9e22e186827075a3b50ed6b983f9c8d479bd3d5d8a5fe67d0bf12bbb2431cdd08e5fc7c113a71f59284fa0be5268d09ec3ed2b73647e95b55e79c7205efeb891052a497b2412ef593dcaf3ecd9f91f35bfab1eda7d08875174ca5fc4c8492351e5a3f68944d4b19de2ae2179c14da5c44e5fedbefce2a", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa3a) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f00000004c0)='encrypted\x00', &(0x7f00000006c0)=@keyring) r4 = add_key$user(&(0x7f0000000a40), &(0x7f0000000a80)={'syz', 0x1}, &(0x7f0000000300)="a3", 0x1, 0xfffffffffffffffe) keyctl$setperm(0x5, r2, 0xc5952840ae27e5b4) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', r4, 0xa}) request_key(&(0x7f00000008c0)='logon\x00', &(0x7f0000000900)={'syz', 0x1}, &(0x7f0000000980)='\xfeO\x1f\xf1Z,\x9ao\xc5\\\xab\x81\xfbF\t\xab\x1f\xed\x1e\x9a\x1cQ\xbcg\xd5$*$\x84=\xab\x02}-\xf9)g\xc3u\\^+\x00aY\xbf\xe2\xab>\xd3kPf^\xb3N\xd7\xcf2IAJ\xe8\xa2pm\xefP~\xed.\xfc\xf9\xe1\x81t\x1bGt\xd1\x06\xb3\x8cG\xf9rH\x18\x19\xe91\xa6H\x96\x9az9\x06I\xe8\xce|\x1c\xcc\x02n\xf3\xc4v\f\x12\x1cBP4\bo\x85<\xc9\x02\t\xce\xef\xe0\xec\xc4\'\x85\xa51\x7f\x9e\xd4\xfc\xa3x\xfaW\xc1\x18\xe7\xbc\a\xfb-\x1d\x89\xfc\xbdpm4\x18\xa7Vp\xcfgw\x95\xbbR\xc3I\x85\xaa\xa4\xc5\xf4\x8cR\x19', 0x0) add_key$fscrypt_v1(&(0x7f00000005c0), &(0x7f0000000500)={'fscrypt:', @desc3}, &(0x7f0000000640)={0x0, "538f5df59d0b15b75195b506952c85a93f80e7d6966d61fd54c9acf1a8214850187ac36513074cca03ed3e1f62611971548b240388067b857627f1f81c09df43", 0x3f}, 0x48, 0x0) syz_open_dev$usbmon(&(0x7f0000000080), 0x6, 0x151180) perf_event_open(&(0x7f00000007c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x5, 0x0, 0x7, 0x1f, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000740)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 20:05:21 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) 20:05:21 executing program 6: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfff}}, './file0\x00'}) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x4c, r1, 0x800, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x20}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x2}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x40}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x40001) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r5, {0x9}}, 'mnt/encrypted_dir\x00'}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x748a4, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x14, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4004010}, 0x1004) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') ioctl$F2FS_IOC_MOVE_RANGE(r6, 0xc020f509, &(0x7f0000000300)={r6, 0x0, 0x2, 0x3}) openat(r7, &(0x7f0000000340)='./file0\x00', 0x0, 0x84) r8 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setns(r8, 0x2000000) mkdirat(r8, &(0x7f0000000000)='mnt/encrypted_dir\x00', 0x9) [ 2038.747270] FAULT_INJECTION: forcing a failure. [ 2038.747270] name failslab, interval 1, probability 0, space 0, times 0 [ 2038.750219] CPU: 0 PID: 12000 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2038.751921] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2038.753945] Call Trace: [ 2038.754593] dump_stack+0x107/0x167 [ 2038.755485] should_fail.cold+0x5/0xa [ 2038.756424] ? jbd2__journal_start+0x190/0x7e0 [ 2038.757536] should_failslab+0x5/0x20 [ 2038.758462] kmem_cache_alloc+0x5b/0x310 [ 2038.759488] ? __kernel_text_address+0x9/0x40 [ 2038.760598] jbd2__journal_start+0x190/0x7e0 [ 2038.761682] __ext4_journal_start_sb+0x214/0x390 [ 2038.762853] ext4_iomap_begin+0x485/0x700 [ 2038.763897] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2038.765085] ? kasan_save_stack+0x1b/0x40 [ 2038.766096] ? ext4_file_write_iter+0xe0e/0x1530 [ 2038.767256] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 2038.768813] ? lock_chain_count+0x20/0x20 [ 2038.769830] ? __lockdep_reset_lock+0x180/0x180 [ 2038.770972] iomap_apply+0x164/0x810 [ 2038.771882] ? iomap_dio_rw+0x90/0x90 [ 2038.772832] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2038.774243] ? mark_held_locks+0x9e/0xe0 [ 2038.775256] ? filemap_check_errors+0xa5/0x150 [ 2038.776382] __iomap_dio_rw+0x6cd/0x1110 [ 2038.777374] ? iomap_dio_rw+0x90/0x90 [ 2038.778328] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2038.779453] ? ext4_orphan_add+0x253/0x9e0 [ 2038.780499] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2038.781709] ? ext4_empty_dir+0xae0/0xae0 [ 2038.782716] ? jbd2__journal_start+0xf3/0x7e0 [ 2038.783829] iomap_dio_rw+0x31/0x90 [ 2038.784731] ext4_file_write_iter+0xe0e/0x1530 [ 2038.785875] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2038.787000] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2038.788290] ? SOFTIRQ_verbose+0x10/0x10 [ 2038.789299] new_sync_write+0x42c/0x660 [ 2038.790277] ? new_sync_read+0x6f0/0x6f0 [ 2038.791268] ? ksys_write+0x12d/0x260 [ 2038.792210] ? lock_release+0x680/0x680 [ 2038.793188] ? avc_policy_seqno+0x9/0x70 [ 2038.794177] ? selinux_file_permission+0x92/0x520 [ 2038.795375] vfs_write+0x7c0/0xb10 [ 2038.796266] ksys_write+0x12d/0x260 [ 2038.797155] ? __ia32_sys_read+0xb0/0xb0 [ 2038.798153] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2038.799430] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2038.800720] do_syscall_64+0x33/0x40 [ 2038.801630] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2038.802887] RIP: 0033:0x7f0791c56b19 [ 2038.803802] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2038.808295] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2038.810150] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2038.811900] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2038.813637] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2038.815379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2038.817121] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:05:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) signalfd4(r3, &(0x7f0000000140)={[0x9]}, 0x8, 0x80800) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r4, 0x11, 0xa, &(0x7f0000000000), 0x4) sendmmsg$inet6(r4, &(0x7f00000004c0)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000000740)={0x0, 0x0, "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", "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"}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0x2ff, 0x3, 0x13, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26d992c45dc422ff6a112317d290329875f1d09ae21835b7290d", [0x3, 0x8]}) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, 0x2, 0x1, 0x401, 0x0, 0x0, {0xa, 0x0, 0x6}, [@CTA_HELP={0x10, 0x5, 0x0, 0x1, {0xb, 0x1, 'amanda\x00'}}, @CTA_LABELS={0x8, 0x16, 0x1, 0x0, [0x0]}]}, 0x2c}}, 0x0) sendfile(r1, r0, 0x0, 0xffffffff000) 20:05:36 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) 20:05:36 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) 20:05:36 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)) (fail_nth: 2) [ 2054.148827] FAULT_INJECTION: forcing a failure. [ 2054.148827] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2054.151376] CPU: 1 PID: 12017 Comm: syz-executor.0 Not tainted 5.10.245 #1 [ 2054.152808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2054.154521] Call Trace: [ 2054.155258] dump_stack+0x107/0x167 20:05:36 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x10000) r4 = syz_io_uring_setup(0x3eb5, &(0x7f0000000080), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000340)=0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x40000022}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f000042d000/0x1000)=nil, 0x1000, 0x1000006, 0x13, r4, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x12, r4, 0x8000000) syz_io_uring_submit(r8, r6, &(0x7f00000002c0)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x5}, 0x80000001) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r10, 0x0, 0x0) r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd_index=0x6, 0x5, 0x0, 0x101, 0x3}, 0x7a) syz_io_uring_submit(r11, r2, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000000680)={{{@in=@loopback, @in6=@loopback}}, {{@in6=@private0}, 0x0, @in6=@empty}}, &(0x7f0000000040)=0xe8) io_uring_enter(r0, 0x588b, 0x0, 0x1, 0x0, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000640)=@IORING_OP_WRITEV={0x2, 0x5, 0x2000, @fd, 0x6, &(0x7f0000000600)=[{&(0x7f0000000200)="4f7953f0e634fc6322058fb17cfe4d587e0d9e15f4c490e16adda5397efb0d775f0d7f22a2f68885a35a395011874b77a91d43046b162e518f1acbc65cb588dbc601b900d263bb51d7c5df78290a77ff64eb216d06", 0x55}, {&(0x7f0000000580)="2200b7973b6e586fd04f38147162df8b0c3a67a3983ebc0078f54161f4e06d69d48d705a61f401071d0eb1f6e6cc26d03aaa9f978c4a62bde94a7686407a987157a721278bc0e11655d218713f1575052f15c28d1e25c0c300a3c1cfe7d1307024", 0x61}], 0x2, 0x17, 0x0, {0x0, r9}}, 0x8) 20:05:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 18) 20:05:36 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x79, 0xfffffffffffffe1a, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f00000000c0)='mnt/encrypted_dir/file0\x00', &(0x7f0000000040)='./mnt\x00') stat(&(0x7f0000000200)='./mnt\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) setfsuid(r1) stat(&(0x7f0000000300)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) setfsuid(r2) lstat(&(0x7f0000000380)='mnt/encrypted_dir/file0\x00', &(0x7f0000000280)) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000340)=0xc) setuid(r4) setfsuid(r3) setfsuid(r3) lchown(&(0x7f0000000000)='mnt/encrypted_dir\x00', r0, 0xee00) [ 2054.156026] should_fail.cold+0x5/0xa 20:05:36 executing program 3: r0 = syz_mount_image$vfat(0x0, 0x0, 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x1010002, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f0000000040)='./file1\x00', 0x400000, 0x10d) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000100)=ANY=[], 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0}, 0x2041, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x1, 0xffffffffffffffff, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 2054.156974] _copy_to_user+0x2e/0x180 [ 2054.157894] simple_read_from_buffer+0xcc/0x160 [ 2054.158870] proc_fail_nth_read+0x198/0x230 [ 2054.159809] ? proc_sessionid_read+0x230/0x230 [ 2054.160768] ? security_file_permission+0xb1/0xe0 [ 2054.161777] ? proc_sessionid_read+0x230/0x230 [ 2054.162715] vfs_read+0x228/0x620 [ 2054.163437] ksys_read+0x12d/0x260 [ 2054.164174] ? vfs_write+0xb10/0xb10 [ 2054.164947] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2054.166034] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2054.167095] do_syscall_64+0x33/0x40 [ 2054.167859] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2054.168939] RIP: 0033:0x7f991356b69c [ 2054.169698] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2054.173856] RSP: 002b:00007f9910b2e170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2054.175784] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f991356b69c [ 2054.177395] RDX: 000000000000000f RSI: 00007f9910b2e1e0 RDI: 0000000000000004 [ 2054.178886] RBP: 00007f9910b2e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2054.180407] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001 [ 2054.181884] R13: 00007ffe10f1cb4f R14: 00007f9910b2e300 R15: 0000000000022000 20:05:36 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) [ 2054.218622] FAULT_INJECTION: forcing a failure. [ 2054.218622] name failslab, interval 1, probability 0, space 0, times 0 [ 2054.221460] CPU: 0 PID: 12022 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2054.223196] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2054.225285] Call Trace: [ 2054.225960] dump_stack+0x107/0x167 [ 2054.226865] should_fail.cold+0x5/0xa [ 2054.227749] ? create_object.isra.0+0x3a/0xa30 [ 2054.228906] should_failslab+0x5/0x20 [ 2054.229893] kmem_cache_alloc+0x5b/0x310 [ 2054.230900] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2054.232190] create_object.isra.0+0x3a/0xa30 [ 2054.233312] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2054.234622] kmem_cache_alloc+0x159/0x310 [ 2054.235691] ? __kernel_text_address+0x9/0x40 [ 2054.236878] jbd2__journal_start+0x190/0x7e0 [ 2054.238027] __ext4_journal_start_sb+0x214/0x390 [ 2054.239262] ext4_iomap_begin+0x485/0x700 [ 2054.240364] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2054.241640] ? kasan_save_stack+0x1b/0x40 [ 2054.242723] ? ext4_file_write_iter+0xe0e/0x1530 [ 2054.243964] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 2054.245622] ? lock_chain_count+0x20/0x20 [ 2054.246708] ? __lockdep_reset_lock+0x180/0x180 [ 2054.247949] iomap_apply+0x164/0x810 [ 2054.248945] ? iomap_dio_rw+0x90/0x90 [ 2054.249970] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2054.251500] ? mark_held_locks+0x9e/0xe0 [ 2054.252479] ? filemap_check_errors+0xa5/0x150 [ 2054.253672] __iomap_dio_rw+0x6cd/0x1110 [ 2054.254739] ? iomap_dio_rw+0x90/0x90 [ 2054.255631] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2054.256861] ? ext4_orphan_add+0x253/0x9e0 [ 2054.257943] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2054.259067] ? ext4_empty_dir+0xae0/0xae0 [ 2054.260003] ? jbd2__journal_start+0xf3/0x7e0 [ 2054.261099] iomap_dio_rw+0x31/0x90 [ 2054.262090] ext4_file_write_iter+0xe0e/0x1530 [ 2054.263254] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2054.264435] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2054.265860] ? SOFTIRQ_verbose+0x10/0x10 [ 2054.266979] new_sync_write+0x42c/0x660 [ 2054.268067] ? new_sync_read+0x6f0/0x6f0 [ 2054.269119] ? ksys_write+0x12d/0x260 [ 2054.269988] ? lock_release+0x680/0x680 [ 2054.270897] ? avc_policy_seqno+0x9/0x70 [ 2054.271812] ? selinux_file_permission+0x92/0x520 [ 2054.272942] vfs_write+0x7c0/0xb10 [ 2054.273752] ksys_write+0x12d/0x260 [ 2054.274575] ? __ia32_sys_read+0xb0/0xb0 [ 2054.275517] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2054.276706] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2054.277902] do_syscall_64+0x33/0x40 [ 2054.278741] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2054.279921] RIP: 0033:0x7f0791c56b19 [ 2054.280767] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2054.284986] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2054.286713] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2054.288339] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2054.289967] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2054.291587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2054.293213] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:05:37 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) 20:05:37 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000280)='mnt/encrypted_dir\x00', 0x57) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000000, 0x12, 0xffffffffffffffff, 0x8000000) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x3, 0x0, &(0x7f0000000200)="a072e27ac7c8adb8160b1a9f720734732972b02f8286837896ff8abc7483031da2bac116f6cfb3c12fc7d368e26105ad6b60df09a9e40973fdaf1667dd8cac04268f70b410a9552ade2a3dd015fc8570af97bbf80c8abff85176be1cef7c21f166ea2d6d277b3c3850b0fd4015966be81a", 0x8, 0x0, 0x0, {0x1, r2}}, 0x7) rename(&(0x7f0000000000)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') utimes(&(0x7f00000002c0)='./mnt\x00', &(0x7f0000000300)={{}, {0x77359400}}) chmod(&(0x7f0000000140)='./file0\x00', 0x0) getdents(r0, &(0x7f0000000080)=""/91, 0x5b) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x40) 20:05:37 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)) 20:05:37 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) 20:05:37 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) 20:05:37 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000000440)="22005e0000010000001e0008000000000800780914092a2a0802", 0x1a, 0xf000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='dmode=0x000000000000\x00\x00\x00\x00\x00\x00']) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) setfsuid(r1) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x5, 0x2, &(0x7f0000000300)=[{&(0x7f0000000180)="3e7e29241220f50a05692cc789e06f27aa06592a01b6e2b08d7a3693f4b4fa1b8f1fb0d5b4845d4ad6ef46133e4bad5e48965690683f7d5d649d7b22379102beea0ab01550cfb7e8bf105b567a7d5b308ab283", 0x53}, {&(0x7f0000000240)="36f3e079f8a9bbde37120502191decd016561196c24bdfeda08a8fe8f209289ee84e230f1b7ea82273a8c674018c931356ec1a5286e2957ca976999c383c4d9c4499621a0eab883b462c9bdd41b5bf91522578c9274f2659bfc5c8081fa411937ae20d1592897af58046ce4935c91aac6738c12f40dacdefee7ac345e0e0704c1097fd2f0e2640629af88fa31ac82df88b75d94a3c12a7e051b4f64387f23d3dbd445c690017b9eb0d639a7af580415e014ca1df807ba4ce99f4eb6e", 0xbc, 0x4ad}], 0x80, &(0x7f0000000340)={[{@numtail}, {@utf8}, {@nonumtail}, {@shortname_mixed}, {@rodir}, {@uni_xlate}], [{@smackfshat}, {@smackfsfloor={'smackfsfloor', 0x3d, '}$&/]/'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@hash}, {@permit_directio}, {@euid_gt={'euid>', r1}}, {@fowner_gt}]}) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40842, 0x3a1) 20:05:37 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 19) [ 2054.628873] FAULT_INJECTION: forcing a failure. [ 2054.628873] name failslab, interval 1, probability 0, space 0, times 0 [ 2054.631529] CPU: 0 PID: 12048 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2054.633112] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2054.634994] Call Trace: [ 2054.635597] dump_stack+0x107/0x167 [ 2054.636431] should_fail.cold+0x5/0xa [ 2054.637302] ? jbd2__journal_start+0x190/0x7e0 [ 2054.638345] should_failslab+0x5/0x20 [ 2054.639202] kmem_cache_alloc+0x5b/0x310 [ 2054.640130] jbd2__journal_start+0x190/0x7e0 [ 2054.641141] __ext4_journal_start_sb+0x214/0x390 [ 2054.642218] ext4_file_write_iter+0x1267/0x1530 [ 2054.643283] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2054.644334] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2054.645520] ? SOFTIRQ_verbose+0x10/0x10 [ 2054.646453] new_sync_write+0x42c/0x660 [ 2054.647351] ? new_sync_read+0x6f0/0x6f0 [ 2054.648283] ? ksys_write+0x12d/0x260 [ 2054.649150] ? lock_release+0x680/0x680 [ 2054.650047] ? avc_policy_seqno+0x9/0x70 [ 2054.650965] ? selinux_file_permission+0x92/0x520 [ 2054.652073] vfs_write+0x7c0/0xb10 [ 2054.652890] ksys_write+0x12d/0x260 [ 2054.653710] ? __ia32_sys_read+0xb0/0xb0 [ 2054.654631] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2054.655816] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2054.656997] do_syscall_64+0x33/0x40 [ 2054.657839] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2054.658986] RIP: 0033:0x7f0791c56b19 [ 2054.659821] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2054.663979] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2054.665711] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2054.667325] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2054.668939] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2054.670552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2054.672178] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 [ 2069.795145] FAULT_INJECTION: forcing a failure. [ 2069.795145] name failslab, interval 1, probability 0, space 0, times 0 [ 2069.797836] CPU: 0 PID: 12058 Comm: syz-executor.7 Not tainted 5.10.245 #1 [ 2069.799386] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2069.801276] Call Trace: [ 2069.801882] dump_stack+0x107/0x167 [ 2069.802709] should_fail.cold+0x5/0xa [ 2069.803573] ? getname_flags.part.0+0x50/0x4f0 [ 2069.804618] should_failslab+0x5/0x20 [ 2069.805486] kmem_cache_alloc+0x5b/0x310 [ 2069.806411] getname_flags.part.0+0x50/0x4f0 [ 2069.807410] getname+0x8e/0xd0 [ 2069.808150] do_sys_openat2+0xf9/0x4d0 [ 2069.809037] ? build_open_flags+0x6f0/0x6f0 [ 2069.810012] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2069.811103] ? wait_for_completion_io+0x270/0x270 [ 2069.812214] __x64_sys_openat+0x13f/0x1f0 [ 2069.813154] ? __ia32_sys_open+0x1c0/0x1c0 [ 2069.814107] ? ksys_write+0x1a9/0x260 [ 2069.814987] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2069.816189] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2069.817357] do_syscall_64+0x33/0x40 [ 2069.818205] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2069.819360] RIP: 0033:0x7fa228092b19 [ 2069.820221] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2069.824386] RSP: 002b:00007fa225608188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2069.826108] RAX: ffffffffffffffda RBX: 00007fa2281a5f60 RCX: 00007fa228092b19 [ 2069.827711] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2069.829335] RBP: 00007fa2256081d0 R08: 0000000000000000 R09: 0000000000000000 [ 2069.830956] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2069.832574] R13: 00007fffd8aac82f R14: 00007fa225608300 R15: 0000000000022000 20:05:52 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x50) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000080)) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) syncfs(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x2082, 0x61) lseek(r3, 0x4b, 0x2) r4 = syz_open_dev$hidraw(&(0x7f0000000280), 0x80000001, 0x2cc101) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f00000002c0)={0x40, 0x2, 0x9, 0x0, 0x0, [{}, {{r1}, 0xffffffff}, {{}, 0x80000000}, {{}, 0x5}, {{}, 0x100}, {{r0}, 0x4}, {{r4}, 0x1}, {{}, 0x9}, {{r2}}]}) fallocate(r2, 0x8, 0x0, 0x8000) write$9p(r2, &(0x7f00000000c0)="0fb865562069ab2f32beb83e263962827b00d7d8b791e504b65c5ed26e6688d67a9796c1aedca0de65d21b4796fd1b3df0ccedf9739e29f6b965de85433255da7945b7a842ba5fa3dbe88cd26fc9b1b807bc2d59e5a9f2c2bdaccdb839190141ba0151232669cb02b3b076251c024d73f501a54d959dac7cdb3fc324ab47f2a3e1ef12691eac5cab96860e948e", 0x8d) r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x4, 0x60800) fallocate(r5, 0x28, 0x6, 0x400) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r5, {0x1c4}}, './file0\x00'}) ioctl$HIDIOCGPHYS(r7, 0x80404812, &(0x7f0000000200)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r6) 20:05:52 executing program 4: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2}, './file1\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x10000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) sendmsg$nl_xfrm(r4, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c00000024060004250cca0774036eb9735a7efb8bc523c2b1a91300bccf7cdde3deee09adae0ab3242132c8c37a105b78192695214242be2f771204ed4483f233390cb0562a72469c613d036c72b9a41eb34c69cabb1f3fafbdc582dc0e1ff232b43110fe7a4d32e4bc4706c379da8b4f9f0d55cf4f9ce58e1aa0b6f65f78b30bbe3f0706fc5dc077c6d728da3760b8194eae1b83845bbb16398649adc40a15c3cc"], 0x1c}, 0x1, 0x0, 0x0, 0x44001}, 0xc0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstat(0xffffffffffffffff, 0x0) sendfile(r3, r5, 0x0, 0x100000001) 20:05:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 20) 20:05:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/sockcreate\x00') write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x2, 0x0, 0x3, 0x5c07, 0x2, 0x6, 0x40, 0x107, 0x40, 0x24e, 0x5, 0x9, 0x38, 0x2, 0x8, 0x5, 0xf8}, [{0x1, 0xffff, 0x6, 0x2, 0x5, 0x6ec, 0x6, 0x3}, {0x5, 0x200, 0x2, 0x4, 0x1ff, 0x9, 0x7, 0x7}], "ad5b4ccafb927ece"}, 0xb8) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setns(r2, 0x2000000) bind$packet(r1, &(0x7f0000000100)={0x11, 0x36, 0x0, 0x1, 0x1, 0x6, @remote}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x1}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000006a00274eff0800000000080096680000080004000500"], 0x1c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)=ANY=[@ANYBLOB="28000000130001010000004f89605e2e3ae4b46232cf803200000000000000000008000080240000"], 0x28}}, 0x0) fsetxattr$security_capability(r3, &(0x7f0000000200), &(0x7f0000000280)=@v2={0x2000000, [{0x7ff}, {0x10001, 0x2}]}, 0x14, 0x1) 20:05:52 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 1) 20:05:52 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) 20:05:52 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='mnt/encrypted_dir\x00', 0x181) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:05:52 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)) 20:05:52 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) [ 2069.855108] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2069.873025] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2069.884824] FAULT_INJECTION: forcing a failure. [ 2069.884824] name failslab, interval 1, probability 0, space 0, times 0 [ 2069.887405] CPU: 0 PID: 12066 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2069.888977] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2069.890855] Call Trace: [ 2069.891458] dump_stack+0x107/0x167 [ 2069.892298] should_fail.cold+0x5/0xa [ 2069.893163] ? create_object.isra.0+0x3a/0xa30 [ 2069.894201] should_failslab+0x5/0x20 [ 2069.895060] kmem_cache_alloc+0x5b/0x310 [ 2069.895989] create_object.isra.0+0x3a/0xa30 [ 2069.896993] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2069.898157] kmem_cache_alloc+0x159/0x310 [ 2069.899103] jbd2__journal_start+0x190/0x7e0 [ 2069.900115] __ext4_journal_start_sb+0x214/0x390 [ 2069.901195] ext4_file_write_iter+0x1267/0x1530 [ 2069.902266] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2069.903311] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2069.904504] ? SOFTIRQ_verbose+0x10/0x10 [ 2069.905434] new_sync_write+0x42c/0x660 [ 2069.906336] ? new_sync_read+0x6f0/0x6f0 [ 2069.907255] ? ksys_write+0x12d/0x260 [ 2069.908133] ? lock_release+0x680/0x680 [ 2069.909035] ? avc_policy_seqno+0x9/0x70 [ 2069.909954] ? selinux_file_permission+0x92/0x520 [ 2069.911063] vfs_write+0x7c0/0xb10 [ 2069.911884] ksys_write+0x12d/0x260 [ 2069.912716] ? __ia32_sys_read+0xb0/0xb0 [ 2069.913644] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2069.914840] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2069.916009] do_syscall_64+0x33/0x40 [ 2069.916861] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2069.918019] RIP: 0033:0x7f0791c56b19 [ 2069.918858] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2069.923011] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2069.924751] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2069.926367] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2069.927986] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2069.929613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2069.931226] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:05:52 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x10000, &(0x7f0000000280)=[0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r5, r1, r1], 0x8, 0x0, 0x1, {0x0, r6}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r7, r4, &(0x7f0000000340)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40012103, 0x1}, 0x80000001) io_uring_enter(r2, 0x58a7, 0xf6f4, 0x0, 0x0, 0x0) r8 = syz_io_uring_setup(0x1c29, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000240), &(0x7f0000000180)) io_uring_enter(r8, 0x58ab, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xb, 0x50, r8, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x0) io_uring_enter(r9, 0x1b44, 0xc67b, 0x0, &(0x7f00000000c0)={[0x2]}, 0x8) 20:05:52 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0xf9ffffff, &(0x7f0000000200)) 20:05:52 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 2) 20:05:52 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='./file0\x00') 20:05:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 21) 20:05:52 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) 20:05:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) ioctl$AUTOFS_IOC_PROTOVER(r0, 0x80049363, &(0x7f0000000640)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f0000000100)={0x2c8, 0x25, 0x800, 0x70bd2c, 0x25dfdbfe, {0xd}, [@nested={0x24c, 0x53, 0x0, 0x1, [@generic="d8934b2c06d604f486058ddff3dbfb9b904ad13e9d6c7fe7ada606f26c3e707e00d9771b3baae81d6b563a8d4ca3012b37707f729cc07c9ef545156de31d824a9e1b73977863751e7dc7582870666d5a0d5d2e8441f34cac9e7d58cd81c9b594f8cd989a7b639d1fc2b00ab8f12c99ffb0a5b601226d6af57f5fe772dd972dec93126e91421032d974918a04b3fc3d18fe7edfbf1913022f3151f426777dcd2f3f34615c034cf750a61c", @typed={0x9, 0x5f, 0x0, 0x0, @str='$[@-\x00'}, @generic="b614b57846b8f5e5e003a92ac1517b9f07b6f3858b0de0b12ebda117d4b36546271d9cddc974d1bef163fa310ca74aea6e9220e7088973a6caba08db18da6855bfe9a7a1f4dbd593704d74855ea11e29806caad58ffc249817645557c0d266ea147e467cb7e945fd3b3770190a3c9879603f2f31af165e8ae6db071bba56a38ffb99c84f0dd79a3c2b49e9eb60", @generic="d1d6c4f484f4c2264cf60362ca4f124f6b6d421d17de9d48434cb9d7bdf13284b1b3ebf454ee31fa1d80d6c72868ab64689d16e3d6e9ef793442b44260d93d314a140fde85d95b12085a618a7f15e80036252cb5f75bda0400a6dddd88f5aa1af4db3b24f3efe96616a8d59e6419fac477ac646e4e5585f6fedd6a7d69934df5d0cb3003f5a16ed2b64567d86cb95c349d095695d6a802fa10a72712", @typed={0x8, 0xe, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="3bd7f15f6512736a6857f38f8a76dffc155d1e02ee44a2e578048587685a3abda75da8397adc9fe4c352b155486251e68a68d404e033e6863cf893d3973e3f15246c79e77fc106d29a6d38963a35beda80f8fae56ae569321feddfe6cdfe7bc5b1"]}, @generic="e963824a77f61941d7abb29c17b714637ef7a2f528486c12fd56ed208b5fb06db94153651dadc1d14bba992d75046210ada62a61dea19559bb7b7d3993378997494dae361d9341cdb7eee149f029739e7c0a7bfd4aa6b4d3e608d423a394a06738154093e4"]}, 0x2c8}, 0x1, 0x0, 0x0, 0x40}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r1, &(0x7f00000063c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000006380)={&(0x7f0000006400)={0x62a8, r2, 0x100, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x9, 0x72}}}}, [@NL80211_ATTR_NAN_FUNC={0x70, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0xfd}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0xb6}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0x3c, 0xd, 0x0, 0x1, [{0x38, 0x0, "b10ee0f48d01530cd108ef369ff2b24426fb586edcb28e3319a1111b509ff93d5ec79d525656e9953a044c7902449549e18c4436"}]}, @NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x4}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "e70c9311036b"}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}]}, @NL80211_ATTR_NAN_FUNC={0x38c, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "c42f6101a987"}, @NL80211_NAN_FUNC_SRF={0x24c, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x81}, @NL80211_NAN_SRF_MAC_ADDRS={0x28, 0x4, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}]}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0xfb}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}]}, @NL80211_NAN_FUNC_SRF={0x130, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_BF={0x103, 0x2, "f9d0f74ecba1408f553ddf0f14ac884db5113249bfe19c42f2feda428d7d55fb70464f4bb557247e5a17291b2cf92e314df83f61dc206e0cb2099612da359ae7e997cd22620446af88e1d15d62f6b991810a04eb22bba00cb4b18ec482add213b4af0cc21e7d6e6e5c3686de07a7533b1cd0ff22cf6ac9819f767cc9dfe4dc4ae11d84e3b1f120932f03d99a2500a76e01e1439f7d902b342a5803c5c85a59d3f248dfa64d1e03715e8b5dd5e8faaa98f405a9662ee263a68a89b2373cddb3179dca0a3a4942c508df79bb48e43f7c7706e7c476c1ccdd8c7498dff46a5341021bd87e6d936bdbcb0ddb5391c5a28c857b9e2b299809e9a5c2e187160544d1"}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0xcd}, @NL80211_NAN_SRF_MAC_ADDRS={0x10, 0x4, 0x0, 0x1, [{0xa}]}, @NL80211_NAN_SRF_MAC_ADDRS={0x10, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}]}]}]}, @NL80211_ATTR_NAN_FUNC={0x3598, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x6}, @NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x1}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0x10b8, 0xd, 0x0, 0x1, [{0x9f, 0x0, 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@NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa, 0x8, @device_b}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_SERVICE_INFO={0x3f, 0xb, "ad566c60ee811f96462e2db5c005e2ea4b749eb7c19bad37e36cad428743334091d3215f2cbcd49ac06610d779fca37c85ae96231a420ff34f87d5"}, @NL80211_NAN_FUNC_SRF={0x84, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_BF={0x0, 0x2, "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"}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0xea}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x20}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_MAC_ADDRS={0x58, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x7f}]}]}, @NL80211_ATTR_NAN_FUNC={0x10, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x38c}]}, @NL80211_ATTR_NAN_FUNC={0x247c, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TX_MATCH_FILTER={0x22e0, 0xe, 0x0, 0x1, [{0x19, 0x0, "b9a170d6c06b6559ede87f17a701261ccba112ecb7"}, {0x19, 0x0, "5846e5ee532fe3c55a3798a9bd14bab0a17609e76f"}, {0xbd, 0x0, 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@NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa, 0x8, @broadcast}, @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0xc2}, @NL80211_NAN_FUNC_SRF={0x16c, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_MAC_ADDRS={0x4c, 0x4, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}]}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x1}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x7}]}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x80}, @NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa, 0x8, @broadcast}, @NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}]}, @NL80211_ATTR_NAN_FUNC={0x44, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x7fff}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x9}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x5}, @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0x40}, @NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x14}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x81}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x1}]}, @NL80211_ATTR_NAN_FUNC={0x3fc, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa, 0x8, @broadcast}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x2}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "42584ff26907"}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5}, @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0x42}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0x3bc, 0xe, 0x0, 0x1, [{0xa7, 0x0, "80bb6a0585b2ce9af547443143d20768fbeda421317d4d71f2cc44afa8bb4983d729ed45928d38b7415695bb90ed1353fc27e75f4231dfb0c9babb36d3faba50f2e0a61b2d2f5faf289815779209561f568f5680fa218ef8163d6753f8b7dff89fdbbf6af7a1f49390cfc4c298bbbbb585ff40a236f3a984fe7a71bba402c6c7190b25e51c536443dcd98232ba3f01ac62c8f050459a11651cb106d001d52f4d329f2f"}, {0x5f, 0x0, "774a75c2fab584e1fd37bafa8f2f7d16d6cb598fff01de3d82351e73daeb9474c69d0aa9ce0af137022645e1942b9b009bb926d319b0bd73e34474df4f28ea1175f4e71e115216917fdecffdfa45dd101f44362bfb724851827e68"}, {0x71, 0x0, "bc5a1c72145cd80c75a34111ca1a26b94d0e060945d80aa840e2767e4e16ce6c61f9a22ef2bb08cee44ad1364d0c290b59cd42001ce6367e2407d813a46e3f51c775890e58fd3b73f0121e660c3c161018f9cb431bd945c6bfd76651471b6e7af9d718697686f5711e1134d69c"}, {0x75, 0x0, "8fa30ba72a83329b7d4f24fdc1ec32b90cc2a28642afcb430f266378f5a2ad98cfcae599a9d7ecd29d06b98888eba919c8a409f756a16f940929f10baf52b867cad712914f7de54ab25289186a8cb9fc07ddd59911470b435a0f6c5a04310b606e23d39186760a3eb166a01b6d0134f0e9"}, {0x27, 0x0, "39932ddc0c6a5e592b7e83747600b579b3d136c64bab3b37cd3b4cf8efe98ce52eb449"}, {0xad, 0x0, "54de0b5dec0d5d382acfc264b61d9167ce989e2ba4baa17c77916650bf29bd75b8df8a4699c4fe601dd7b4d83e35676f79181e2727b213b0571ed3a1e9f44aa23a45e485abcba0bb2e5b18a319dad60b585c2a0e16224140b364f997cf948d60473e87c025bf09cc9b0b57c764d401ec27022c20901ffb27ab19fbc08003ad8ba6eef0dfbc5cd73490725e3d56c2281d3bc21062d43cb900674353982847819f29106cc15be8f0f67c"}, {0xe9, 0x0, "9f40227d296393ce47d47d26ece845339c68062ab7abe09c612b5230297663d19ee10b8d932863d43ee83efb8ef600b28189b23ac1ea5d5f1873c36925aea400c6d5a3a0417e29fbe1b2b06dcbc5f6c8c2110227cb4bfacd270f1b4c2724f5a7f93a475f88da68de445f5e70b1578f511e2d20f56bb8dc622e85c0eb71b678aa3a326aa0fe9c98af567e3fedd4af1e1c4586b3b044199a6f03952ec0c21f47546106fd57b7f8e184d8155f6f6de2be3f9424195e6670e720ca812329e248ae9e00ef5aea6c797b2d8ded176c42a4d38de05bb96a024907c69e202e842c9f2fc055750030fd"}]}, @NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x3}, @NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}]}, @NL80211_ATTR_NAN_FUNC={0x20, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_SRF={0xc, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x6}]}, @NL80211_NAN_FUNC_TYPE={0x5, 0x1, 0x1}]}]}, 0x62a8}, 0x1, 0x0, 0x0, 0x40080}, 0x0) socketpair(0xa, 0x3, 0x1, &(0x7f0000000480)={0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), r1) sendmsg$NL80211_CMD_SET_STATION(r4, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x44, r5, 0x200, 0x70bd26, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x5, 0x64}}}}, [@NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x5}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x3, 0x8}}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x171}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x7}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x4004) syz_read_part_table(0x10000000001000, 0x2f, 0x0) [ 2070.142220] FAULT_INJECTION: forcing a failure. [ 2070.142220] name failslab, interval 1, probability 0, space 0, times 0 [ 2070.144923] CPU: 0 PID: 12082 Comm: syz-executor.7 Not tainted 5.10.245 #1 [ 2070.146483] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2070.148364] Call Trace: [ 2070.148968] dump_stack+0x107/0x167 [ 2070.149792] should_fail.cold+0x5/0xa [ 2070.150651] ? create_object.isra.0+0x3a/0xa30 [ 2070.151680] should_failslab+0x5/0x20 [ 2070.152552] kmem_cache_alloc+0x5b/0x310 [ 2070.153473] create_object.isra.0+0x3a/0xa30 [ 2070.154458] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2070.155609] kmem_cache_alloc+0x159/0x310 [ 2070.156562] getname_flags.part.0+0x50/0x4f0 [ 2070.157552] getname+0x8e/0xd0 [ 2070.158281] do_sys_openat2+0xf9/0x4d0 [ 2070.159160] ? build_open_flags+0x6f0/0x6f0 [ 2070.160140] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2070.161227] ? wait_for_completion_io+0x270/0x270 [ 2070.162320] __x64_sys_openat+0x13f/0x1f0 [ 2070.163263] ? __ia32_sys_open+0x1c0/0x1c0 [ 2070.164218] ? ksys_write+0x1a9/0x260 [ 2070.165086] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2070.166265] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2070.167444] do_syscall_64+0x33/0x40 [ 2070.168290] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2070.169447] RIP: 0033:0x7fa228092b19 [ 2070.170289] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2070.174441] RSP: 002b:00007fa225608188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2070.176159] RAX: ffffffffffffffda RBX: 00007fa2281a5f60 RCX: 00007fa228092b19 [ 2070.177765] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2070.179444] RBP: 00007fa2256081d0 R08: 0000000000000000 R09: 0000000000000000 [ 2070.181097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2070.182701] R13: 00007fffd8aac82f R14: 00007fa225608300 R15: 0000000000022000 [ 2070.209179] FAULT_INJECTION: forcing a failure. [ 2070.209179] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 2070.212678] CPU: 0 PID: 12084 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2070.214244] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2070.216135] Call Trace: [ 2070.216732] dump_stack+0x107/0x167 [ 2070.217564] should_fail.cold+0x5/0xa [ 2070.218432] __alloc_pages_nodemask+0x182/0x600 [ 2070.219493] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 2070.220875] ? find_get_entry+0x2c8/0x740 [ 2070.221836] alloc_pages_current+0x187/0x280 [ 2070.222836] __page_cache_alloc+0x2d2/0x360 [ 2070.223821] pagecache_get_page+0x2c7/0xc80 [ 2070.224810] ? current_time+0x72/0x2c0 [ 2070.225695] grab_cache_page_write_begin+0x64/0xa0 [ 2070.226806] ext4_da_write_begin+0x2f3/0xd40 [ 2070.227810] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2070.229001] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2070.230179] ? ext4_write_begin+0x10f0/0x10f0 [ 2070.231189] ? copyout_mc+0x140/0x140 [ 2070.232049] ? current_time+0x120/0x2c0 [ 2070.232973] generic_perform_write+0x20a/0x4f0 [ 2070.234033] ? page_cache_prev_miss+0x310/0x310 [ 2070.235090] ? down_write_killable+0x180/0x180 [ 2070.236148] ext4_buffered_write_iter+0x232/0x4a0 [ 2070.237244] ext4_file_write_iter+0xccd/0x1530 [ 2070.238291] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2070.239337] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2070.240548] ? SOFTIRQ_verbose+0x10/0x10 [ 2070.241478] new_sync_write+0x42c/0x660 [ 2070.242385] ? new_sync_read+0x6f0/0x6f0 [ 2070.243301] ? ksys_write+0x12d/0x260 [ 2070.244177] ? lock_release+0x680/0x680 [ 2070.245096] ? avc_policy_seqno+0x9/0x70 [ 2070.246012] ? selinux_file_permission+0x92/0x520 [ 2070.247123] vfs_write+0x7c0/0xb10 [ 2070.247932] ksys_write+0x12d/0x260 [ 2070.248765] ? __ia32_sys_read+0xb0/0xb0 [ 2070.249687] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2070.250877] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2070.252050] do_syscall_64+0x33/0x40 [ 2070.252901] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2070.254061] RIP: 0033:0x7f0791c56b19 [ 2070.254904] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2070.259107] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2070.260847] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2070.262464] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2070.264084] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2070.265708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2070.267319] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:06:08 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xc2820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x93b}, 0x8402, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) read(0xffffffffffffffff, &(0x7f00000006c0)=""/135, 0x87) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000380)=0x1f, 0x5) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000880)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000600)={&(0x7f0000000480)=ANY=[@ANYRESDEC, @ANYRES64, @ANYRES64], 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x240041c0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000640)={&(0x7f0000000200)=ANY=[@ANYBLOB="ad33878e392e6d6cb99b2e170310ab", @ANYRES16=0x0, @ANYBLOB="010028bd7000fadbdf25010000000c000300fdffffffffffffff080001000000000008000100000000000c00030001000080000000000c0005000b000000000000000c0003000900000000000000"], 0x54}, 0x1, 0x0, 0x0, 0x91}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/184, 0xb8}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000000500)=""/114, 0x72}], 0x3, 0x16, 0x4) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000800)={0x0, 0x0, "17f042"}) write$binfmt_script(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="2321202eaf66696c2d210a2a163aae8b4eafd0fd192fd1f3fe5aaf9f9270521a537de467b14ac6116adb7a057b50d6c6dd1115bebac69dcb00020000f641cbe4f338cfe716f2e731b0d49550b2"], 0x52) fallocate(0xffffffffffffffff, 0x52, 0x2, 0x10000000fdffffff) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 20:06:08 executing program 3: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4400, 0x0, 0x40000000, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000240)=[{r3, 0x19520}, {r4, 0x82}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x104ad}], 0x5, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @dev}, {0x2, 0x0, @broadcast}, 0x142}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000540)={{{@in=@private, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@private1}}, &(0x7f00000001c0)=0xe8) fsetxattr$trusted_overlay_redirect(r0, &(0x7f00000000c0), &(0x7f0000000180)='./file1\x00', 0x8, 0x3) sendfile(0xffffffffffffffff, r5, &(0x7f0000000140)=0x3fd, 0x1) lseek(r2, 0xfffffffffffffffd, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstat(r2, 0x0) r7 = syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000300)='./file1\x00', 0x5, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000340)="7b49ddf41fa9c80335b6a40e1fadc926121fe285928ab3da1c7ce04e57ad74b06293ce7fd97666b123a2e608eeeadb0e6c58742b16af4d22ff9f6fa4cd8635c490e94d2b2408a0543fb08e3aaded8832185a0bfe87641081c977697be5bce9664f1833d304c586a7407e308d5cd785395e015431d9eb3a87", 0x78, 0x8}], 0x1008000, &(0x7f0000000740)=ANY=[@ANYBLOB='dots,dots,nodots,dots,dots,fmask=00000000000000000000000,showexec,euid<', @ANYRESDEC=r6, @ANYBLOB="2c666f777965723d8aece56660d40baea75d9e58f7aa1e153698940aa1", @ANYRESDEC=r6, @ANYRES32, @ANYRES16, @ANYBLOB=',fscontext=sysadm_u,uid=', @ANYRES32, @ANYBLOB=',smackfsfloor=trusted.overlay.redirect\x00,dont_appraise,euid<', @ANYRES64, @ANYBLOB=',\x00']) sendfile(r2, r7, 0x0, 0x100000003) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) 20:06:08 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0xfffffff9, &(0x7f0000000200)) 20:06:08 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 3) 20:06:08 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 1) 20:06:08 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:06:08 executing program 4: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000280)=[{&(0x7f00000007c0)="08c08baab78868ce0e7b276e83f64d02059edc4edbfe6e3fa69a13e2f785ad479def81fc1b0af53339e4c20c1010f0af533e0da21eb9d24e17190a0835623360b0c7ca830876b5ab6125feb9f8a028ee216882a67207edeea9e4efd186ca6fccd105a6b7e3728c22381de76d9d9349643e51962339cdf65dd858e285724358a8aa0c3f60f8e1ee08373f274c348cc765c8412984cc215c231cea8e2296c404500b6a8c51203edaacdd3bfea635", 0xad}, {&(0x7f0000001a00)="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", 0x1d3}, {0x0}, {&(0x7f0000000a00)="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", 0x7c0}, {&(0x7f0000000700)}, {0x0}], 0x6) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000100)={0x1, 0x7}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x10280, 0x0) setsockopt$WPAN_SECURITY(r1, 0x0, 0x1, &(0x7f0000000040)=0x1, 0x4) 20:06:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 22) [ 2085.285461] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2085.288907] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2085.290421] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2085.291904] FAULT_INJECTION: forcing a failure. [ 2085.291904] name failslab, interval 1, probability 0, space 0, times 0 [ 2085.292031] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2085.293376] CPU: 0 PID: 12109 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 2085.295453] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2085.296468] Call Trace: [ 2085.296795] dump_stack+0x107/0x167 [ 2085.297241] should_fail.cold+0x5/0xa [ 2085.297706] ? getname_flags.part.0+0x50/0x4f0 [ 2085.298261] should_failslab+0x5/0x20 [ 2085.298726] kmem_cache_alloc+0x5b/0x310 [ 2085.299221] getname_flags.part.0+0x50/0x4f0 [ 2085.299757] getname+0x8e/0xd0 [ 2085.300156] do_sys_openat2+0xf9/0x4d0 [ 2085.300630] ? build_open_flags+0x6f0/0x6f0 [ 2085.301152] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2085.301746] ? wait_for_completion_io+0x270/0x270 [ 2085.302336] __x64_sys_openat+0x13f/0x1f0 [ 2085.302841] ? __ia32_sys_open+0x1c0/0x1c0 [ 2085.303350] ? ksys_write+0x1a9/0x260 [ 2085.303822] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2085.304472] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2085.305104] do_syscall_64+0x33/0x40 [ 2085.305562] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2085.306187] RIP: 0033:0x7fe75fb5db19 [ 2085.306642] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2085.306674] FAULT_INJECTION: forcing a failure. [ 2085.306674] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2085.308885] RSP: 002b:00007fe75d0d3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2085.308897] RAX: ffffffffffffffda RBX: 00007fe75fc70f60 RCX: 00007fe75fb5db19 [ 2085.308904] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2085.308910] RBP: 00007fe75d0d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2085.308916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2085.308931] R13: 00007fffb80a12ff R14: 00007fe75d0d3300 R15: 0000000000022000 [ 2085.316371] CPU: 1 PID: 12112 Comm: syz-executor.7 Not tainted 5.10.245 #1 [ 2085.317795] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2085.319488] Call Trace: [ 2085.320040] dump_stack+0x107/0x167 [ 2085.320801] should_fail.cold+0x5/0xa [ 2085.321599] strncpy_from_user+0x34/0x470 [ 2085.322456] getname_flags.part.0+0x95/0x4f0 [ 2085.323350] getname+0x8e/0xd0 [ 2085.324014] do_sys_openat2+0xf9/0x4d0 [ 2085.324661] ? build_open_flags+0x6f0/0x6f0 [ 2085.325515] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2085.326489] ? wait_for_completion_io+0x270/0x270 [ 2085.327478] __x64_sys_openat+0x13f/0x1f0 [ 2085.328322] ? __ia32_sys_open+0x1c0/0x1c0 [ 2085.329168] ? ksys_write+0x1a9/0x260 [ 2085.329858] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2085.330922] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2085.331993] do_syscall_64+0x33/0x40 [ 2085.332779] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2085.333827] RIP: 0033:0x7fa228092b19 [ 2085.334580] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2085.338310] RSP: 002b:00007fa225608188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2085.339853] RAX: ffffffffffffffda RBX: 00007fa2281a5f60 RCX: 00007fa228092b19 [ 2085.341297] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2085.342732] RBP: 00007fa2256081d0 R08: 0000000000000000 R09: 0000000000000000 [ 2085.344200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2085.345654] R13: 00007fffd8aac82f R14: 00007fa225608300 R15: 0000000000022000 [ 2085.354796] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2085.372000] FAULT_INJECTION: forcing a failure. [ 2085.372000] name fail_page_alloc, interval 1, probability 0, space 0, times 0 20:06:08 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 2) 20:06:08 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='mnt/encrypted_dir\x00', 0x800, 0x92) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) stat(&(0x7f0000000040)='mnt/encrypted_dir\x00', &(0x7f0000000080)) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') [ 2085.372013] CPU: 0 PID: 12115 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2085.372020] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 20:06:08 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)) [ 2085.372023] Call Trace: [ 2085.372038] dump_stack+0x107/0x167 [ 2085.372051] should_fail.cold+0x5/0xa [ 2085.372074] __alloc_pages_nodemask+0x182/0x600 [ 2085.372100] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 2085.372116] ? find_get_entry+0x2c8/0x740 [ 2085.372134] alloc_pages_current+0x187/0x280 [ 2085.372147] __page_cache_alloc+0x2d2/0x360 [ 2085.372162] pagecache_get_page+0x2c7/0xc80 [ 2085.372173] ? current_time+0x72/0x2c0 [ 2085.372187] grab_cache_page_write_begin+0x64/0xa0 [ 2085.372199] ext4_da_write_begin+0x2f3/0xd40 [ 2085.372213] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2085.372225] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2085.372238] ? ext4_write_begin+0x10f0/0x10f0 [ 2085.372248] ? copyout_mc+0x140/0x140 [ 2085.372258] ? current_time+0x120/0x2c0 [ 2085.372273] generic_perform_write+0x20a/0x4f0 [ 2085.372295] ? page_cache_prev_miss+0x310/0x310 [ 2085.372308] ? down_write_killable+0x180/0x180 [ 2085.372327] ext4_buffered_write_iter+0x232/0x4a0 [ 2085.372342] ext4_file_write_iter+0xccd/0x1530 [ 2085.372361] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2085.372375] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2085.372386] ? SOFTIRQ_verbose+0x10/0x10 [ 2085.372402] new_sync_write+0x42c/0x660 [ 2085.372414] ? new_sync_read+0x6f0/0x6f0 [ 2085.372423] ? ksys_write+0x12d/0x260 [ 2085.372436] ? lock_release+0x680/0x680 [ 2085.372446] ? avc_policy_seqno+0x9/0x70 [ 2085.372456] ? selinux_file_permission+0x92/0x520 [ 2085.372478] vfs_write+0x7c0/0xb10 [ 2085.372491] ksys_write+0x12d/0x260 [ 2085.372502] ? __ia32_sys_read+0xb0/0xb0 [ 2085.372515] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2085.372527] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2085.372540] do_syscall_64+0x33/0x40 [ 2085.372551] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2085.372557] RIP: 0033:0x7f0791c56b19 [ 2085.372567] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2085.372575] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2085.372587] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2085.372605] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2085.372611] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2085.372616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2085.372622] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 [ 2085.435032] FAULT_INJECTION: forcing a failure. [ 2085.435032] name failslab, interval 1, probability 0, space 0, times 0 [ 2085.435054] CPU: 1 PID: 12120 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 2085.435063] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2085.435069] Call Trace: [ 2085.435094] dump_stack+0x107/0x167 [ 2085.435112] should_fail.cold+0x5/0xa [ 2085.435133] ? create_object.isra.0+0x3a/0xa30 [ 2085.435156] should_failslab+0x5/0x20 [ 2085.435173] kmem_cache_alloc+0x5b/0x310 [ 2085.435194] create_object.isra.0+0x3a/0xa30 [ 2085.435210] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2085.435232] kmem_cache_alloc+0x159/0x310 [ 2085.435255] getname_flags.part.0+0x50/0x4f0 [ 2085.435273] getname+0x8e/0xd0 [ 2085.435290] do_sys_openat2+0xf9/0x4d0 [ 2085.435310] ? build_open_flags+0x6f0/0x6f0 [ 2085.435325] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2085.435342] ? wait_for_completion_io+0x270/0x270 [ 2085.435366] __x64_sys_openat+0x13f/0x1f0 [ 2085.435381] ? __ia32_sys_open+0x1c0/0x1c0 [ 2085.435393] ? ksys_write+0x1a9/0x260 [ 2085.435418] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2085.435436] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2085.435454] do_syscall_64+0x33/0x40 [ 2085.435470] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2085.435480] RIP: 0033:0x7fe75fb5db19 [ 2085.435495] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2085.435505] RSP: 002b:00007fe75d0d3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2085.435521] RAX: ffffffffffffffda RBX: 00007fe75fc70f60 RCX: 00007fe75fb5db19 [ 2085.435531] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2085.435540] RBP: 00007fe75d0d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2085.435550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2085.435559] R13: 00007fffb80a12ff R14: 00007fe75d0d3300 R15: 0000000000022000 20:06:27 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x93b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[], 0x24}}, 0x4000050) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) r3 = openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) read(0xffffffffffffffff, &(0x7f0000000940)=""/157, 0x9d) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0xffff57e9, 0x4006) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000880)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x240041c0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/184, 0xb8}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000000500)=""/114, 0x72}], 0x3, 0x16, 0x4) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000800)={0x0, 0x0, "17f042"}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000008c0)={0x0, 0xfffffffffffffffc, 0x9f, 0x40, @buffer={0x0, 0x1d, &(0x7f0000000240)=""/29}, &(0x7f0000000700)="ce99e6373483cc904bb50484684438d1288111ffedfc33b8d4852fd86507e98ab1cc3315d236f7b172396010517fdacc3b4ca655899f65622ab61d29d1f21df58c3b64a63ed3c0a970758bfb144c5c808880cb70185167b8845d72aa7f62517725bc020b8f1bf4e84803c4da8cb9da72663d1f3213c39c4af324c715d09f19f82fd8151d7d08ef439eebc5d6c21761ede9b8533f9c66ca2e7967ba2d41e472", &(0x7f0000001a40)=""/4096, 0xffffffff, 0x0, 0x3, &(0x7f0000000380)}) openat$cgroup_procs(r3, &(0x7f0000000200)='cgroup.threads\x00', 0x2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x100000a, 0x13, 0xffffffffffffffff, 0xe6b8a000) 20:06:27 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x420000, 0x20) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)=ANY=[@ANYBLOB="28000000130001720500000000ba8ffa00000500000000000000800c800080080035000000000000"], 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bond_slave_0\x00'}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendfile(r1, r0, 0x0, 0x500000001) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x800) 20:06:27 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:06:27 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 3) 20:06:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 23) 20:06:27 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)={0xf9ffffff}) 20:06:27 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = dup2(r1, r0) r3 = openat(r2, &(0x7f0000000100)='./file1\x00', 0x105142, 0x40) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000004c0)) mkdirat(r3, &(0x7f00000000c0)='mnt/encrypted_dir\x00', 0x184) r4 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000080)='./file0\x00') openat(r0, &(0x7f0000000000)='mnt/encrypted_dir\x00', 0x40000, 0x80) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:06:27 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 4) [ 2104.489045] FAULT_INJECTION: forcing a failure. [ 2104.489045] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2104.491975] CPU: 1 PID: 12135 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 2104.493651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2104.495661] Call Trace: [ 2104.496314] dump_stack+0x107/0x167 [ 2104.497203] should_fail.cold+0x5/0xa [ 2104.498137] strncpy_from_user+0x34/0x470 [ 2104.499149] getname_flags.part.0+0x95/0x4f0 [ 2104.500229] getname+0x8e/0xd0 [ 2104.501014] do_sys_openat2+0xf9/0x4d0 [ 2104.501963] ? build_open_flags+0x6f0/0x6f0 [ 2104.503015] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2104.504197] ? wait_for_completion_io+0x270/0x270 [ 2104.505379] __x64_sys_openat+0x13f/0x1f0 [ 2104.506388] ? __ia32_sys_open+0x1c0/0x1c0 [ 2104.507402] ? ksys_write+0x1a9/0x260 [ 2104.508355] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2104.509624] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2104.510876] do_syscall_64+0x33/0x40 [ 2104.511781] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2104.513029] RIP: 0033:0x7fe75fb5db19 [ 2104.513931] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2104.518381] RSP: 002b:00007fe75d0d3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2104.520232] RAX: ffffffffffffffda RBX: 00007fe75fc70f60 RCX: 00007fe75fb5db19 [ 2104.521970] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2104.523705] RBP: 00007fe75d0d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2104.525501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2104.527304] R13: 00007fffb80a12ff R14: 00007fe75d0d3300 R15: 0000000000022000 [ 2104.552135] FAULT_INJECTION: forcing a failure. [ 2104.552135] name failslab, interval 1, probability 0, space 0, times 0 [ 2104.554749] CPU: 0 PID: 12141 Comm: syz-executor.7 Not tainted 5.10.245 #1 [ 2104.556343] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2104.558250] Call Trace: [ 2104.558864] dump_stack+0x107/0x167 [ 2104.559706] should_fail.cold+0x5/0xa [ 2104.560595] ? __alloc_file+0x21/0x320 [ 2104.561486] should_failslab+0x5/0x20 [ 2104.562362] kmem_cache_alloc+0x5b/0x310 [ 2104.563286] __alloc_file+0x21/0x320 [ 2104.564136] alloc_empty_file+0x6d/0x170 [ 2104.565047] path_openat+0xe6/0x2770 [ 2104.565890] ? __lock_acquire+0x1657/0x5b00 [ 2104.566865] ? path_lookupat+0x860/0x860 [ 2104.567770] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2104.568940] ? SOFTIRQ_verbose+0x10/0x10 [ 2104.569851] ? find_held_lock+0x2c/0x110 [ 2104.569983] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2104.570768] do_filp_open+0x190/0x3e0 [ 2104.570801] ? may_open_dev+0xf0/0xf0 [ 2104.574298] ? alloc_fd+0x2e7/0x670 [ 2104.575108] ? lock_downgrade+0x6d0/0x6d0 [ 2104.576056] ? do_raw_spin_lock+0x121/0x260 [ 2104.577020] ? rwlock_bug.part.0+0x90/0x90 [ 2104.577975] ? _raw_spin_unlock+0x1a/0x30 [ 2104.578900] ? alloc_fd+0x2e7/0x670 [ 2104.579722] do_sys_openat2+0x171/0x4d0 [ 2104.580616] ? build_open_flags+0x6f0/0x6f0 [ 2104.581584] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2104.582658] ? wait_for_completion_io+0x270/0x270 [ 2104.583743] __x64_sys_openat+0x13f/0x1f0 [ 2104.584674] ? __ia32_sys_open+0x1c0/0x1c0 [ 2104.585610] ? ksys_write+0x1a9/0x260 [ 2104.586472] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2104.587638] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2104.588807] do_syscall_64+0x33/0x40 [ 2104.589635] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2104.590791] RIP: 0033:0x7fa228092b19 [ 2104.591621] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2104.595734] RSP: 002b:00007fa225608188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2104.597436] RAX: ffffffffffffffda RBX: 00007fa2281a5f60 RCX: 00007fa228092b19 [ 2104.599047] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2104.600646] RBP: 00007fa2256081d0 R08: 0000000000000000 R09: 0000000000000000 [ 2104.602277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2104.603882] R13: 00007fffd8aac82f R14: 00007fa225608300 R15: 0000000000022000 [ 2104.614684] FAULT_INJECTION: forcing a failure. [ 2104.614684] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2104.618216] CPU: 1 PID: 12142 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2104.619702] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2104.621502] Call Trace: [ 2104.622077] dump_stack+0x107/0x167 [ 2104.622870] should_fail.cold+0x5/0xa [ 2104.623701] __alloc_pages_nodemask+0x182/0x600 [ 2104.624718] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 2104.626018] ? find_get_entry+0x2c8/0x740 [ 2104.626907] ? __kasan_slab_free+0x122/0x160 [ 2104.627864] alloc_pages_current+0x187/0x280 [ 2104.628828] __page_cache_alloc+0x2d2/0x360 [ 2104.629770] pagecache_get_page+0x2c7/0xc80 [ 2104.630699] ? ext4_expand_extra_isize+0x5a0/0x5a0 [ 2104.631759] grab_cache_page_write_begin+0x64/0xa0 [ 2104.632821] ext4_da_write_begin+0x2f3/0xd40 [ 2104.633776] ? ext4_write_begin+0x10f0/0x10f0 [ 2104.634733] ? copyout_mc+0x140/0x140 [ 2104.635547] ? ext4_dirty_inode+0x107/0x130 [ 2104.636481] ? __mark_inode_dirty+0x12e/0xd40 [ 2104.637446] generic_perform_write+0x20a/0x4f0 [ 2104.638442] ? page_cache_prev_miss+0x310/0x310 [ 2104.639442] ? down_write_killable+0x180/0x180 [ 2104.640447] ext4_buffered_write_iter+0x232/0x4a0 [ 2104.641485] ext4_file_write_iter+0xccd/0x1530 [ 2104.642481] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2104.643481] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2104.644615] ? SOFTIRQ_verbose+0x10/0x10 [ 2104.645499] new_sync_write+0x42c/0x660 [ 2104.646359] ? new_sync_read+0x6f0/0x6f0 [ 2104.647233] ? ksys_write+0x12d/0x260 [ 2104.648062] ? lock_release+0x680/0x680 [ 2104.648912] ? avc_policy_seqno+0x9/0x70 [ 2104.649780] ? selinux_file_permission+0x92/0x520 [ 2104.650833] vfs_write+0x7c0/0xb10 [ 2104.651602] ksys_write+0x12d/0x260 [ 2104.652396] ? __ia32_sys_read+0xb0/0xb0 [ 2104.653272] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2104.654395] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2104.655509] do_syscall_64+0x33/0x40 [ 2104.656316] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2104.657416] RIP: 0033:0x7f0791c56b19 [ 2104.658216] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2104.662156] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2104.663787] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2104.665322] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2104.666848] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2104.668380] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2104.669907] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:06:27 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xe, 0x30, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x6) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:06:27 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000040)={'nat\x00', 0x0, 0x0, 0x0, [0x9, 0x0, 0x10000000000, 0x0, 0x8000, 0x7fffffff]}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x8bb1, 0xffffffee, 0x0, 0xb6dca0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/mipi-dsi', 0x103000, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{0x0}, {0x0}, {&(0x7f0000000280)="bf8bc1a972052bc55d1a6f4eb75f29f0bf1ff2f3e4293b6db4ed318205", 0x1d}], 0x3, &(0x7f0000000240)=ANY=[], 0x18}, 0x20040890) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @local}, 0x10) syz_io_uring_submit(0x0, 0x0, 0x0, 0x7580753a) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000800)=""/46, &(0x7f0000000840)=0x2e) symlinkat(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000340)='./file0\x00') sendmmsg$inet6(r2, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000140)="a2223e4a73611961e36a2b62a91e7521d1fb7ccd29283a56e6f46733cbfe8fb30c1cd53476779f75f586bf1fdaffd9ee5074", 0x32}, {&(0x7f0000000480)="51035c4feeee5477269c34ebf75e6305303a4f76a56c1fdb4a75963138ecf87d5c585d40fd9125f03d3a05a5f3cc1d376abe04d03b576d129e69e896eafd70181518ec3d8164b6f0d73626038ba0234fdee01a8d768bd9a3162fdbe6004824c9f48cc231a018c85d1b65218841a3239d5e7ac733cf427029d73e2ed272166163431e95b972fa7c8116747d3d95a8890255321d0974c9e6b0da", 0x99}, {&(0x7f0000000280)}, {&(0x7f0000000540)="5358f778e9ec48bb315a9b966a25b00dfb40cf49acd590c053b6f302aafded7853ba93663c169036f0d8b777478dff790e56ed0064f15a207b6ec6f6977d36b52f", 0x41}, {&(0x7f0000000880)="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", 0x1000}, {&(0x7f00000002c0)="9dd26cea8d66d73be6003a52a47ae98da215833f64acc94da7b0806271", 0x1d}, {&(0x7f00000005c0)="2d828bb78fc9188d28794f2ff4f872f2a4fe42ca5f1abe4049483812dc75977d968298d4a8934f424baaabf89af6a4d271b481c819688de683af719f7d386686f2525ccf9339953771b05d5e495b1d7249dca66bf3e0103c97f7adae6cf054cc139e65cdaddbe803ff74cc327f24964f11", 0x71}, {&(0x7f0000000640)="c4e191e587f734e19b2abc01bc4a82b4b3c3353a7893d240fe1ad630ddd1fd4de1696833198779717838f68f10fc5ccbeb9930e1759896befb04249072dace3be21f1ccdf0aab1fd586aa8d5cece6ac228fa08b8c3263fefc47e78986c7eb1db0041ba5caaac9cad6b92b1a498b73767c8974758b21d89ae704f45e234126346b16b9d79e22ef39f5d651066350513fa", 0x90}], 0x8, &(0x7f0000001880)=ANY=[@ANYBLOB="a800000000000000290000003900000067120009000000002001000000000000b0000000000000000000000000000000000000000000000000fc010000000000000000000000000000fc020000000000000000000000000001fc000000000000000000000000000001fc020000000000000000000000000001fc000000000000000000000000000001200100000000000000000000010000000000000000000000000001280000000000000029000000370000002b01000000000000000100c20400000004000000000000"], 0xd0}}], 0x1, 0x8800) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f0000000000)) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e20, @empty}, 0x10) 20:06:27 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@link_local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @multicast1}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000340)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x15}, @broadcast, @val={@void, {0x8100, 0x2, 0x1, 0x1}}, {@canfd={0xd, {{0x3}, 0x38, 0x3, 0x0, 0x0, "0971fbcebeab76076c47ebce178bba3c2ccd6b6ec401d8920e80aa9e177963a0abe1cb87f571791f8b3a464d947a24fa83e00cc72d97145d8d76f24ac817ef40"}}}}, 0x0) syz_emit_ethernet(0x106, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @local, @void, {@mpls_mc={0x8848, {[{0x3ff}, {0x9, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0x0, 0x0, 0x1}], @generic="65ed65b3d5cb290afabbe051500ff00a23438c0218fd69c9dbc419101b828dd6210cf6658a51ef1c2f47529f68167261e7c462cab55fa20150ed4cfa0e89f6e98a07863a009675410f2368e7bf7b2222c5037579123eca95b85e0a99994dd75a807daa981331cc813fb1ea27c4a22d9f2a31d5e66254117e5a54decf7badbda89cc5f71df5a5bb81b5cd22e4fb6deb72fbc4e842cafe3639e872f2b136c32a82d7d49c06c49b7621432782630f3e05e4c8b0fe7757b6b1742c887540ac2402a0d56ee46c16e79a8789d516d0195941961fb696eecac7e6851c89448d973ae0591d875a3a"}}}}, &(0x7f0000000040)={0x0, 0x1, [0xe74, 0x47d, 0x119, 0xd89]}) syz_emit_ethernet(0xfe, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @random="f32b137e7be3", @void, {@ipv4={0x800, @icmp={{0x26, 0x4, 0x1, 0x3, 0xf0, 0x64, 0x0, 0x5, 0x1, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2, {[@cipso={0x86, 0x10, 0x1, [{0x0, 0xa, "8a78ed068a3f3fe4"}]}, @rr={0x7, 0x17, 0xe2, [@initdev={0xac, 0x1e, 0x0, 0x0}, @empty, @loopback, @local, @multicast2]}, @timestamp={0x44, 0x10, 0xc7, 0x0, 0xf, [0xcfc6, 0x7, 0x9]}, @cipso={0x86, 0x47, 0x3, [{0x6, 0x9, "af04b1d233208d"}, {0x7, 0x7, "adb362a609"}, {0xb09bbef7be990bce, 0x10, "1b548565e800fda9fcd37b4601ab"}, {0xa66330bc5a924651, 0xa, "c966012626f16555"}, {0x7, 0xb, "52cfbe80a95cfe1b0b"}, {0x7, 0xc, "acf7ed1c12aaab658a9c"}]}, @noop, @rr={0x7, 0x3, 0x2f}]}}, @parameter_prob={0xc, 0x0, 0x0, 0x1, 0x4, 0x0, {0x14, 0x4, 0x0, 0x3f, 0x7, 0x65, 0x8000, 0xff, 0x5c, 0xfffe, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast2, {[@lsrr={0x83, 0x1b, 0xdd, [@remote, @broadcast, @rand_addr=0x64010102, @rand_addr=0x64010100, @multicast1, @local]}, @timestamp={0x44, 0x20, 0x26, 0x0, 0x4, [0x400, 0xb5db, 0x3, 0x9, 0x6, 0xfffffffa, 0xff]}]}}}}}}}, &(0x7f0000000000)={0x1, 0x2, [0x56b, 0x101, 0x9d5, 0x9ca]}) recvmmsg(0xffffffffffffffff, &(0x7f0000002680)=[{{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f00000003c0)=""/135, 0x87}, {&(0x7f0000000480)=""/65, 0x41}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/68, 0x44}], 0x5, &(0x7f0000002600)=""/122, 0x7a}, 0x101}], 0x1, 0x10060, &(0x7f00000026c0)) 20:06:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 24) [ 2104.819132] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2104.843147] FAULT_INJECTION: forcing a failure. [ 2104.843147] name failslab, interval 1, probability 0, space 0, times 0 [ 2104.845791] CPU: 0 PID: 12162 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2104.847175] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2104.848880] Call Trace: [ 2104.849413] dump_stack+0x107/0x167 [ 2104.850154] should_fail.cold+0x5/0xa [ 2104.850925] ? xas_alloc+0x336/0x440 [ 2104.851677] should_failslab+0x5/0x20 [ 2104.852442] kmem_cache_alloc+0x5b/0x310 [ 2104.853247] ? SOFTIRQ_verbose+0x10/0x10 [ 2104.854054] xas_alloc+0x336/0x440 [ 2104.854766] xas_create+0x34a/0x10d0 [ 2104.855523] xas_store+0x8c/0x1c40 [ 2104.856290] ? xas_find_conflict+0x4b5/0xa70 [ 2104.857313] __add_to_page_cache_locked+0x708/0xc80 [ 2104.858314] ? file_write_and_wait_range+0x130/0x130 [ 2104.859325] ? memcg_drain_all_list_lrus+0x720/0x720 [ 2104.860347] ? find_get_entry+0x2c8/0x740 [ 2104.861157] ? __kasan_slab_free+0x122/0x160 [ 2104.862042] add_to_page_cache_lru+0xe6/0x2e0 [ 2104.862932] ? add_to_page_cache_locked+0x40/0x40 [ 2104.863888] ? __page_cache_alloc+0x10d/0x360 [ 2104.864797] pagecache_get_page+0x38b/0xc80 [ 2104.865649] ? ext4_expand_extra_isize+0x5a0/0x5a0 [ 2104.866627] grab_cache_page_write_begin+0x64/0xa0 [ 2104.867601] ext4_da_write_begin+0x2f3/0xd40 [ 2104.868490] ? ext4_write_begin+0x10f0/0x10f0 [ 2104.869384] ? copyout_mc+0x140/0x140 [ 2104.870146] ? ext4_dirty_inode+0x107/0x130 [ 2104.870995] ? __mark_inode_dirty+0x12e/0xd40 [ 2104.871881] generic_perform_write+0x20a/0x4f0 [ 2104.872790] ? page_cache_prev_miss+0x310/0x310 [ 2104.873699] ? down_write_killable+0x180/0x180 [ 2104.874611] ext4_buffered_write_iter+0x232/0x4a0 [ 2104.875561] ext4_file_write_iter+0xccd/0x1530 [ 2104.876490] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2104.877394] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2104.878433] ? SOFTIRQ_verbose+0x10/0x10 [ 2104.879237] new_sync_write+0x42c/0x660 [ 2104.880039] ? new_sync_read+0x6f0/0x6f0 [ 2104.880830] ? ksys_write+0x12d/0x260 [ 2104.881574] ? lock_release+0x680/0x680 [ 2104.882359] ? avc_policy_seqno+0x9/0x70 [ 2104.883157] ? selinux_file_permission+0x92/0x520 [ 2104.884141] vfs_write+0x7c0/0xb10 [ 2104.884837] ksys_write+0x12d/0x260 [ 2104.885554] ? __ia32_sys_read+0xb0/0xb0 [ 2104.886359] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2104.887401] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2104.888425] do_syscall_64+0x33/0x40 [ 2104.889157] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2104.890160] RIP: 0033:0x7f0791c56b19 [ 2104.890886] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2104.894447] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2104.895926] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2104.897315] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2104.898690] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2104.900080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2104.901458] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 [ 2121.520619] FAULT_INJECTION: forcing a failure. [ 2121.520619] name failslab, interval 1, probability 0, space 0, times 0 [ 2121.522408] CPU: 0 PID: 12174 Comm: syz-executor.7 Not tainted 5.10.245 #1 [ 2121.523424] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2121.524647] Call Trace: [ 2121.525051] dump_stack+0x107/0x167 [ 2121.525593] should_fail.cold+0x5/0xa [ 2121.526164] ? create_object.isra.0+0x3a/0xa30 [ 2121.526850] should_failslab+0x5/0x20 [ 2121.527405] kmem_cache_alloc+0x5b/0x310 [ 2121.528032] create_object.isra.0+0x3a/0xa30 [ 2121.528687] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2121.529436] kmem_cache_alloc+0x159/0x310 [ 2121.530048] __alloc_file+0x21/0x320 [ 2121.530594] alloc_empty_file+0x6d/0x170 [ 2121.531191] path_openat+0xe6/0x2770 [ 2121.531735] ? __lock_acquire+0x1657/0x5b00 [ 2121.532417] ? path_lookupat+0x860/0x860 [ 2121.533019] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2121.533825] ? SOFTIRQ_verbose+0x10/0x10 [ 2121.534444] ? find_held_lock+0x2c/0x110 [ 2121.535054] do_filp_open+0x190/0x3e0 [ 2121.535608] ? may_open_dev+0xf0/0xf0 [ 2121.536201] ? alloc_fd+0x2e7/0x670 [ 2121.536738] ? lock_downgrade+0x6d0/0x6d0 [ 2121.537352] ? do_raw_spin_lock+0x121/0x260 [ 2121.537982] ? rwlock_bug.part.0+0x90/0x90 [ 2121.538613] ? _raw_spin_unlock+0x1a/0x30 [ 2121.539247] ? alloc_fd+0x2e7/0x670 [ 2121.539794] do_sys_openat2+0x171/0x4d0 [ 2121.540392] ? build_open_flags+0x6f0/0x6f0 [ 2121.541026] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2121.541727] ? wait_for_completion_io+0x270/0x270 [ 2121.542465] __x64_sys_openat+0x13f/0x1f0 [ 2121.543069] ? __ia32_sys_open+0x1c0/0x1c0 [ 2121.543676] ? ksys_write+0x1a9/0x260 [ 2121.544249] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2121.545023] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2121.545775] do_syscall_64+0x33/0x40 [ 2121.546322] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2121.547064] RIP: 0033:0x7fa228092b19 [ 2121.547601] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2121.550303] RSP: 002b:00007fa225608188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2121.551448] RAX: ffffffffffffffda RBX: 00007fa2281a5f60 RCX: 00007fa228092b19 [ 2121.552539] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2121.553611] RBP: 00007fa2256081d0 R08: 0000000000000000 R09: 0000000000000000 [ 2121.554694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2121.555770] R13: 00007fffd8aac82f R14: 00007fa225608300 R15: 0000000000022000 20:06:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 25) 20:06:44 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)={0xfffffff9}) 20:06:44 executing program 3: set_mempolicy(0x4003, &(0x7f0000000200)=0x6, 0x5) r0 = syz_io_uring_setup(0x145e, &(0x7f0000000540)={0x0, 0x0, 0x2, 0x0, 0x26c}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000005c0), &(0x7f0000000600)) syz_io_uring_setup(0x3606, &(0x7f0000000000)={0x0, 0x4d96, 0x4, 0x3, 0x165}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_setup(0x1c29, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_setup(0x1c29, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000180)=0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) r8 = syz_io_uring_setup(0x1081, &(0x7f0000000280)={0x0, 0x0, 0x40}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000180), 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r8, 0xc, 0x0, 0x0) syz_io_uring_setup(0xc96, &(0x7f0000000180)={0x0, 0xffffffff, 0x0, 0x5, 0x2b9, 0x0, r8}, &(0x7f0000940000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r9, r10, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r11, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca", 0x1a}, {0x0, 0x39}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x10000) syz_io_uring_submit(r9, r10, &(0x7f00000002c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r12}}, 0x80000001) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x4, 0x0, r7, 0x0, &(0x7f0000000640)="4d53821fe9685aafb987328e208722a0408a82b43303f67cfa4b572099fc00e6523b363f9dba4b1335015bb8f3a279783612affe08a1600fa2576590e92de6e0b71702f7e75f0dfdc96bb4561890b0901ee8005ca4bd8ecfd5bf194192f0f851a7618428cd00b2a3cb85d812e82059ac604672e7b5f11f2dc5846d0f29bd5192016c68174f458f21dbe232f5fca6ace4d3152f64760144b208e899971822b29c69a42d1983b471dbbcfc0c", 0xab, 0x10023, 0x0, {0x0, r12}}, 0x65e) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000340)=""/255, 0xff}, {&(0x7f0000000480)=""/124, 0x89}, {&(0x7f0000000540)=""/103, 0x67}], 0x1000000000000155}, 0x0) syz_io_uring_submit(r5, r2, &(0x7f00000001c0)=@IORING_OP_NOP={0x0, 0x4}, 0xa8) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000340)=""/255, 0xff}, {&(0x7f0000000480)=""/124, 0x89}, {&(0x7f0000000540)=""/103, 0x67}], 0x1000000000000155}, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000100)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd=r0, 0x5af, 0x0, 0x400, 0x2}, 0x8) 20:06:44 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x4}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="7f080000000022002e2f66696c653000"]) creat(&(0x7f0000000100)='./file0\x00', 0x41) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7, 0x0, 0xd8}, 0x0, 0x8, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r3) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040), 0xc, &(0x7f0000000540)={&(0x7f0000000800)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="2ad3d7af45d7a3b4360f2ab09bd9a254dd79a8bf27e102fcda367c6c5dd7f5278c4d4fcf315bc01e8200c26edb351a9187dac6cd315501a737807b2f7d9bf01e0e85d50540215f04bdbe8c1c1aaf15b63997e777cf13cd8d674626d12ffd3504a7d2ccc28a286227b6bf9d3eeaaabc020acdb6a5e2dc1da1563f2a6fc0bfd8b84a1f6dbdb52e6789f695054e7f75b81d691821c21632d85bbc7b68a87d117d734d0d8e74827430986ae40a5deb4c24289a20a56bd38e543ff076a62d5db22c05c586d1ab58441b4f4268de4c4f684b12db396064e33f0642d1058ae7888f15101a71cc7ffcfb663904e4714b36f3233cd8d082c117ac8497ee24e47600aa2b076521d7d5c1ea6022634e0000000000000000", @ANYRES32, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wlan1\x00'}) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) 20:06:44 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 5) [ 2121.561843] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 20:06:44 executing program 6: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x40181, 0x0) mkdirat(r0, &(0x7f0000000040)='mnt/encrypted_dir\x00', 0x122) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='mnt/encrypted_dir\x00', 0x202000, 0x28) 20:06:44 executing program 2: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') dup3(r0, r1, 0x80000) pread64(r1, &(0x7f0000001100)=""/4095, 0xfff, 0x7) fspick(r1, 0x0, 0x1) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)) mkdir(&(0x7f0000000000)='./file1\x00', 0x10) syz_io_uring_setup(0x6a7d, &(0x7f0000000300)={0x0, 0xe453, 0x8, 0x1, 0x20f}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) mount$bind(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x120008, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000400)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x1}, 0x2) stat(&(0x7f0000000800)='./file0\x00', 0x0) 20:06:44 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 4) [ 2121.586937] FAULT_INJECTION: forcing a failure. [ 2121.586937] name failslab, interval 1, probability 0, space 0, times 0 [ 2121.588657] CPU: 0 PID: 12186 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 2121.589683] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2121.590908] Call Trace: [ 2121.591303] dump_stack+0x107/0x167 [ 2121.591846] should_fail.cold+0x5/0xa [ 2121.592421] ? __alloc_file+0x21/0x320 [ 2121.592994] should_failslab+0x5/0x20 [ 2121.593555] kmem_cache_alloc+0x5b/0x310 [ 2121.594163] __alloc_file+0x21/0x320 [ 2121.594712] alloc_empty_file+0x6d/0x170 [ 2121.595315] path_openat+0xe6/0x2770 [ 2121.595867] ? __lock_acquire+0x1657/0x5b00 [ 2121.596523] ? path_lookupat+0x860/0x860 [ 2121.597123] ? perf_trace_lock+0xac/0x490 [ 2121.597734] ? SOFTIRQ_verbose+0x10/0x10 [ 2121.598335] ? find_held_lock+0x2c/0x110 [ 2121.598938] ? __lockdep_reset_lock+0x180/0x180 [ 2121.599629] do_filp_open+0x190/0x3e0 [ 2121.600203] ? may_open_dev+0xf0/0xf0 [ 2121.600772] ? alloc_fd+0x2e7/0x670 [ 2121.601306] ? lock_downgrade+0x6d0/0x6d0 [ 2121.601920] ? do_raw_spin_lock+0x121/0x260 [ 2121.602553] ? rwlock_bug.part.0+0x90/0x90 [ 2121.603188] ? _raw_spin_unlock+0x1a/0x30 [ 2121.603798] ? alloc_fd+0x2e7/0x670 [ 2121.604353] do_sys_openat2+0x171/0x4d0 [ 2121.604945] ? build_open_flags+0x6f0/0x6f0 [ 2121.605579] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2121.606295] ? wait_for_completion_io+0x270/0x270 [ 2121.607019] __x64_sys_openat+0x13f/0x1f0 [ 2121.607628] ? __ia32_sys_open+0x1c0/0x1c0 [ 2121.608252] ? ksys_write+0x1a9/0x260 [ 2121.608814] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2121.609581] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2121.610339] do_syscall_64+0x33/0x40 [ 2121.610883] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2121.611632] RIP: 0033:0x7fe75fb5db19 [ 2121.612197] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2121.614982] RSP: 002b:00007fe75d0d3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2121.616147] RAX: ffffffffffffffda RBX: 00007fe75fc70f60 RCX: 00007fe75fb5db19 [ 2121.617222] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2121.618300] RBP: 00007fe75d0d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2121.619373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2121.620458] R13: 00007fffb80a12ff R14: 00007fe75d0d3300 R15: 0000000000022000 [ 2121.627340] FAULT_INJECTION: forcing a failure. [ 2121.627340] name failslab, interval 1, probability 0, space 0, times 0 [ 2121.629991] CPU: 1 PID: 12183 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2121.631621] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2121.633600] Call Trace: [ 2121.634230] dump_stack+0x107/0x167 [ 2121.635099] should_fail.cold+0x5/0xa [ 2121.636017] ? xas_alloc+0x336/0x440 [ 2121.636904] should_failslab+0x5/0x20 [ 2121.637812] kmem_cache_alloc+0x5b/0x310 [ 2121.638781] xas_alloc+0x336/0x440 [ 2121.639626] xas_create+0x34a/0x10d0 [ 2121.640543] xas_store+0x8c/0x1c40 [ 2121.641385] ? xas_find_conflict+0x4b5/0xa70 [ 2121.642447] __add_to_page_cache_locked+0x708/0xc80 [ 2121.643647] ? file_write_and_wait_range+0x130/0x130 [ 2121.644862] ? memcg_drain_all_list_lrus+0x720/0x720 [ 2121.646057] ? find_get_entry+0x2c8/0x740 [ 2121.647042] add_to_page_cache_lru+0xe6/0x2e0 [ 2121.648102] ? add_to_page_cache_locked+0x40/0x40 [ 2121.649231] ? __page_cache_alloc+0x10d/0x360 [ 2121.650290] pagecache_get_page+0x38b/0xc80 [ 2121.651303] ? current_time+0x72/0x2c0 [ 2121.652245] grab_cache_page_write_begin+0x64/0xa0 [ 2121.653399] ext4_da_write_begin+0x2f3/0xd40 [ 2121.654437] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2121.655671] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2121.656895] ? ext4_write_begin+0x10f0/0x10f0 [ 2121.657938] ? copyout_mc+0x140/0x140 [ 2121.658828] ? current_time+0x120/0x2c0 [ 2121.659771] generic_perform_write+0x20a/0x4f0 [ 2121.660870] ? page_cache_prev_miss+0x310/0x310 [ 2121.661959] ? down_write_killable+0x180/0x180 [ 2121.663047] ext4_buffered_write_iter+0x232/0x4a0 [ 2121.664191] ext4_file_write_iter+0xccd/0x1530 [ 2121.665280] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2121.666347] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2121.667557] ? SOFTIRQ_verbose+0x10/0x10 [ 2121.668522] new_sync_write+0x42c/0x660 [ 2121.669450] ? new_sync_read+0x6f0/0x6f0 [ 2121.670389] ? ksys_write+0x12d/0x260 [ 2121.671282] ? lock_release+0x680/0x680 [ 2121.672214] ? avc_policy_seqno+0x9/0x70 [ 2121.673155] ? selinux_file_permission+0x92/0x520 [ 2121.674309] vfs_write+0x7c0/0xb10 [ 2121.675144] ksys_write+0x12d/0x260 [ 2121.676001] ? __ia32_sys_read+0xb0/0xb0 [ 2121.676952] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2121.678167] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2121.679371] do_syscall_64+0x33/0x40 [ 2121.680250] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2121.681439] RIP: 0033:0x7f0791c56b19 [ 2121.682300] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2121.686537] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2121.688300] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2121.689940] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2121.691577] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2121.693224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2121.694862] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 [ 2121.702023] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 20:06:44 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000000)='mnt/encrypted_dir\x00', 0x0, 0x0, 0x0, 0x880010, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x4}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private=0xfffffffe}]}]}, 0x28}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x6000, @fd=r0, 0x4, 0x0, 0x0, 0x12, 0x0, {0x3}}, 0x7) 20:06:44 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 5) 20:06:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 26) 20:06:44 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 6) [ 2121.792058] FAULT_INJECTION: forcing a failure. [ 2121.792058] name failslab, interval 1, probability 0, space 0, times 0 [ 2121.794572] CPU: 1 PID: 12196 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 2121.796092] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2121.797922] Call Trace: [ 2121.798511] dump_stack+0x107/0x167 [ 2121.799310] should_fail.cold+0x5/0xa [ 2121.800163] ? create_object.isra.0+0x3a/0xa30 [ 2121.801162] should_failslab+0x5/0x20 [ 2121.801997] kmem_cache_alloc+0x5b/0x310 20:06:44 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, 0x0) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000000080)=0x16, 0x6, 0x0) [ 2121.802892] create_object.isra.0+0x3a/0xa30 [ 2121.803989] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2121.805102] kmem_cache_alloc+0x159/0x310 [ 2121.806013] __alloc_file+0x21/0x320 [ 2121.806832] alloc_empty_file+0x6d/0x170 [ 2121.807724] path_openat+0xe6/0x2770 [ 2121.808543] ? __lock_acquire+0x1657/0x5b00 [ 2121.809493] ? path_lookupat+0x860/0x860 [ 2121.810377] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2121.811512] ? SOFTIRQ_verbose+0x10/0x10 [ 2121.812398] ? find_held_lock+0x2c/0x110 [ 2121.813302] do_filp_open+0x190/0x3e0 [ 2121.814129] ? may_open_dev+0xf0/0xf0 [ 2121.814963] ? alloc_fd+0x2e7/0x670 [ 2121.815756] ? lock_downgrade+0x6d0/0x6d0 [ 2121.816659] ? do_raw_spin_lock+0x121/0x260 [ 2121.817588] ? rwlock_bug.part.0+0x90/0x90 [ 2121.818516] ? _raw_spin_unlock+0x1a/0x30 [ 2121.819409] ? alloc_fd+0x2e7/0x670 [ 2121.820216] do_sys_openat2+0x171/0x4d0 [ 2121.821087] ? build_open_flags+0x6f0/0x6f0 [ 2121.822021] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2121.823072] ? wait_for_completion_io+0x270/0x270 [ 2121.824137] __x64_sys_openat+0x13f/0x1f0 [ 2121.825030] ? __ia32_sys_open+0x1c0/0x1c0 [ 2121.825937] ? ksys_write+0x1a9/0x260 [ 2121.826767] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2121.827894] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2121.829008] do_syscall_64+0x33/0x40 [ 2121.829811] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2121.830917] RIP: 0033:0x7fe75fb5db19 [ 2121.831722] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2121.835673] RSP: 002b:00007fe75d0d3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2121.837316] RAX: ffffffffffffffda RBX: 00007fe75fc70f60 RCX: 00007fe75fb5db19 [ 2121.838840] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2121.840376] RBP: 00007fe75d0d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2121.841917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2121.843628] R13: 00007fffb80a12ff R14: 00007fe75d0d3300 R15: 0000000000022000 [ 2121.846021] FAULT_INJECTION: forcing a failure. [ 2121.846021] name failslab, interval 1, probability 0, space 0, times 0 [ 2121.847593] CPU: 0 PID: 12202 Comm: syz-executor.7 Not tainted 5.10.245 #1 [ 2121.848544] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2121.849681] Call Trace: [ 2121.850040] dump_stack+0x107/0x167 [ 2121.850536] should_fail.cold+0x5/0xa [ 2121.851060] ? security_file_alloc+0x34/0x170 [ 2121.851669] should_failslab+0x5/0x20 [ 2121.852195] kmem_cache_alloc+0x5b/0x310 [ 2121.852752] security_file_alloc+0x34/0x170 [ 2121.853341] __alloc_file+0xb7/0x320 [ 2121.853853] alloc_empty_file+0x6d/0x170 [ 2121.854405] path_openat+0xe6/0x2770 [ 2121.854910] ? __lock_acquire+0x1657/0x5b00 [ 2121.855504] ? path_lookupat+0x860/0x860 [ 2121.856069] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2121.856787] ? SOFTIRQ_verbose+0x10/0x10 [ 2121.857336] ? find_held_lock+0x2c/0x110 [ 2121.857899] do_filp_open+0x190/0x3e0 [ 2121.858412] ? may_open_dev+0xf0/0xf0 [ 2121.858934] ? alloc_fd+0x2e7/0x670 [ 2121.859424] ? lock_downgrade+0x6d0/0x6d0 [ 2121.859989] ? do_raw_spin_lock+0x121/0x260 [ 2121.860577] ? rwlock_bug.part.0+0x90/0x90 [ 2121.861165] ? _raw_spin_unlock+0x1a/0x30 [ 2121.861719] ? alloc_fd+0x2e7/0x670 [ 2121.862223] do_sys_openat2+0x171/0x4d0 [ 2121.862759] ? build_open_flags+0x6f0/0x6f0 [ 2121.863341] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2121.864006] ? wait_for_completion_io+0x270/0x270 [ 2121.864663] __x64_sys_openat+0x13f/0x1f0 [ 2121.865225] ? __ia32_sys_open+0x1c0/0x1c0 [ 2121.865791] ? ksys_write+0x1a9/0x260 [ 2121.866311] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2121.867021] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2121.867728] do_syscall_64+0x33/0x40 [ 2121.868239] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2121.868928] RIP: 0033:0x7fa228092b19 [ 2121.869428] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2121.871941] RSP: 002b:00007fa225608188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2121.872979] RAX: ffffffffffffffda RBX: 00007fa2281a5f60 RCX: 00007fa228092b19 [ 2121.873940] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2121.874903] RBP: 00007fa2256081d0 R08: 0000000000000000 R09: 0000000000000000 [ 2121.875865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2121.876830] R13: 00007fffd8aac82f R14: 00007fa225608300 R15: 0000000000022000 [ 2121.896713] FAULT_INJECTION: forcing a failure. [ 2121.896713] name failslab, interval 1, probability 0, space 0, times 0 [ 2121.899328] CPU: 1 PID: 12200 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2121.900954] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2121.902905] Call Trace: [ 2121.903526] dump_stack+0x107/0x167 [ 2121.904401] should_fail.cold+0x5/0xa [ 2121.905304] ? xas_alloc+0x336/0x440 [ 2121.906179] should_failslab+0x5/0x20 [ 2121.907074] kmem_cache_alloc+0x5b/0x310 [ 2121.908045] xas_alloc+0x336/0x440 [ 2121.908886] xas_create+0x34a/0x10d0 [ 2121.909789] xas_store+0x8c/0x1c40 [ 2121.910628] ? xas_find_conflict+0x4b5/0xa70 [ 2121.911678] __add_to_page_cache_locked+0x708/0xc80 [ 2121.912865] ? file_write_and_wait_range+0x130/0x130 [ 2121.914062] ? memcg_drain_all_list_lrus+0x720/0x720 [ 2121.915256] ? find_get_entry+0x2c8/0x740 [ 2121.916227] ? __kasan_slab_free+0x122/0x160 [ 2121.917261] add_to_page_cache_lru+0xe6/0x2e0 [ 2121.918313] ? add_to_page_cache_locked+0x40/0x40 [ 2121.919441] ? __page_cache_alloc+0x10d/0x360 [ 2121.920512] pagecache_get_page+0x38b/0xc80 [ 2121.921523] ? ext4_expand_extra_isize+0x5a0/0x5a0 [ 2121.922675] grab_cache_page_write_begin+0x64/0xa0 [ 2121.923822] ext4_da_write_begin+0x2f3/0xd40 [ 2121.924878] ? ext4_write_begin+0x10f0/0x10f0 [ 2121.925920] ? copyout_mc+0x140/0x140 [ 2121.926802] ? ext4_dirty_inode+0x107/0x130 [ 2121.927806] ? __mark_inode_dirty+0x12e/0xd40 [ 2121.928859] generic_perform_write+0x20a/0x4f0 [ 2121.929938] ? page_cache_prev_miss+0x310/0x310 [ 2121.931020] ? down_write_killable+0x180/0x180 [ 2121.932112] ext4_buffered_write_iter+0x232/0x4a0 [ 2121.933239] ext4_file_write_iter+0xccd/0x1530 [ 2121.934322] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2121.935391] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2121.936613] ? SOFTIRQ_verbose+0x10/0x10 [ 2121.937569] new_sync_write+0x42c/0x660 [ 2121.938496] ? new_sync_read+0x6f0/0x6f0 [ 2121.939428] ? ksys_write+0x12d/0x260 [ 2121.940320] ? lock_release+0x680/0x680 [ 2121.941238] ? avc_policy_seqno+0x9/0x70 [ 2121.942174] ? selinux_file_permission+0x92/0x520 [ 2121.943313] vfs_write+0x7c0/0xb10 [ 2121.944150] ksys_write+0x12d/0x260 [ 2121.944990] ? __ia32_sys_read+0xb0/0xb0 [ 2121.945932] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2121.947142] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2121.948346] do_syscall_64+0x33/0x40 [ 2121.949205] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2121.950385] RIP: 0033:0x7f0791c56b19 [ 2121.951240] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2121.955485] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2121.957231] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2121.958859] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2121.960496] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2121.962124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2121.963754] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:06:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5e, 0x81403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x4, 0x3, 0xfffffffe, 0x2, 0x3, 0x400, 0xfffe, 0x0, 0xf76e, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, r2}, 0x14}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000200)=0x6, 0x3) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r4, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000180)='./file0\x00', 0x100, 0x400, 0x23456}, 0x6) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000000000)=0xf9, 0x4) ioctl$FS_IOC_FSGETXATTR(r5, 0x801c581f, &(0x7f0000000000)={0x390, 0x9, 0xaa9, 0x6, 0x4}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r3, &(0x7f0000000880)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000840)={&(0x7f0000000740)={0x100, 0x0, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x30d5ecee5e719bd2}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x80}, 0x408c0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000340)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x1000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xffffffff000) 20:06:44 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 7) [ 2122.018078] audit: type=1326 audit(1760731604.779:331): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12206 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc4dc521b19 code=0x7ffc0000 [ 2122.021433] FAULT_INJECTION: forcing a failure. [ 2122.021433] name failslab, interval 1, probability 0, space 0, times 0 [ 2122.024858] CPU: 1 PID: 12212 Comm: syz-executor.7 Not tainted 5.10.245 #1 [ 2122.026533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2122.026562] audit: type=1326 audit(1760731604.787:332): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12206 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=131 compat=0 ip=0x7fc4dc521b19 code=0x7ffc0000 [ 2122.028467] Call Trace: [ 2122.028496] dump_stack+0x107/0x167 [ 2122.028523] should_fail.cold+0x5/0xa [ 2122.035674] ? create_object.isra.0+0x3a/0xa30 [ 2122.036743] should_failslab+0x5/0x20 [ 2122.037637] kmem_cache_alloc+0x5b/0x310 [ 2122.038589] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2122.039858] create_object.isra.0+0x3a/0xa30 [ 2122.040844] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2122.042033] kmem_cache_alloc+0x159/0x310 [ 2122.043009] security_file_alloc+0x34/0x170 [ 2122.044005] __alloc_file+0xb7/0x320 [ 2122.044880] alloc_empty_file+0x6d/0x170 [ 2122.045830] path_openat+0xe6/0x2770 [ 2122.046700] ? __lock_acquire+0x1657/0x5b00 [ 2122.047711] ? path_lookupat+0x860/0x860 [ 2122.048608] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2122.049837] ? SOFTIRQ_verbose+0x10/0x10 [ 2122.050789] ? find_held_lock+0x2c/0x110 [ 2122.051761] do_filp_open+0x190/0x3e0 [ 2122.052662] ? may_open_dev+0xf0/0xf0 [ 2122.053570] ? alloc_fd+0x2e7/0x670 [ 2122.054357] ? lock_downgrade+0x6d0/0x6d0 [ 2122.055319] ? do_raw_spin_lock+0x121/0x260 [ 2122.056334] ? rwlock_bug.part.0+0x90/0x90 [ 2122.057341] ? _raw_spin_unlock+0x1a/0x30 [ 2122.058258] ? alloc_fd+0x2e7/0x670 [ 2122.059105] do_sys_openat2+0x171/0x4d0 [ 2122.060056] ? build_open_flags+0x6f0/0x6f0 [ 2122.061069] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2122.062161] ? wait_for_completion_io+0x270/0x270 [ 2122.063287] __x64_sys_openat+0x13f/0x1f0 [ 2122.064279] ? __ia32_sys_open+0x1c0/0x1c0 [ 2122.065275] ? ksys_write+0x1a9/0x260 [ 2122.066187] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2122.067361] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2122.068580] do_syscall_64+0x33/0x40 [ 2122.069462] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2122.070595] RIP: 0033:0x7fa228092b19 [ 2122.071476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2122.075730] RSP: 002b:00007fa225608188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2122.077548] RAX: ffffffffffffffda RBX: 00007fa2281a5f60 RCX: 00007fa228092b19 [ 2122.079160] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2122.080864] RBP: 00007fa2256081d0 R08: 0000000000000000 R09: 0000000000000000 [ 2122.082559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2122.084166] R13: 00007fffd8aac82f R14: 00007fa225608300 R15: 0000000000022000 [ 2122.087055] audit: type=1326 audit(1760731604.796:333): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12206 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc4dc521b19 code=0x7ffc0000 [ 2122.095560] audit: type=1326 audit(1760731604.796:334): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12206 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=237 compat=0 ip=0x7fc4dc521b19 code=0x7ffc0000 [ 2122.111454] audit: type=1326 audit(1760731604.797:335): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12206 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc4dc521b19 code=0x7ffc0000 [ 2122.122571] audit: type=1326 audit(1760731604.797:336): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12206 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fc4dc521b19 code=0x7ffc0000 [ 2122.132742] audit: type=1326 audit(1760731604.879:337): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12206 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc4dc521b19 code=0x7ffc0000 [ 2122.140441] audit: type=1326 audit(1760731604.879:338): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12206 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc4dc521b19 code=0x7ffc0000 [ 2122.189525] audit: type=1326 audit(1760731604.950:339): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12206 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=131 compat=0 ip=0x7fc4dc521b19 code=0x7ffc0000 [ 2122.194788] audit: type=1326 audit(1760731604.951:340): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12206 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc4dc521b19 code=0x7ffc0000 [ 2137.731011] FAULT_INJECTION: forcing a failure. [ 2137.731011] name failslab, interval 1, probability 0, space 0, times 0 [ 2137.733911] CPU: 1 PID: 12221 Comm: syz-executor.7 Not tainted 5.10.245 #1 [ 2137.735413] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2137.737231] Call Trace: [ 2137.737818] dump_stack+0x107/0x167 [ 2137.738626] should_fail.cold+0x5/0xa [ 2137.739471] ? __d_alloc+0x2a/0x990 [ 2137.740514] should_failslab+0x5/0x20 [ 2137.741339] kmem_cache_alloc+0x5b/0x310 [ 2137.742232] __d_alloc+0x2a/0x990 [ 2137.743004] d_alloc_parallel+0x111/0x1bc0 [ 2137.743941] ? __d_lookup+0x396/0x760 [ 2137.744789] ? lock_downgrade+0x6d0/0x6d0 [ 2137.745697] ? find_held_lock+0x2c/0x110 [ 2137.746591] ? __d_lookup_rcu+0x6d0/0x6d0 [ 2137.747500] ? __d_lookup+0x3bf/0x760 [ 2137.748349] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 20:07:00 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 6) 20:07:00 executing program 3: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) syz_io_uring_setup(0x1c29, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000340)=""/255, 0xff}, {&(0x7f0000000480)=""/124, 0x89}, {&(0x7f0000000540)=""/103, 0x67}], 0x1000000000000155}, 0x0) syz_io_uring_setup(0x1b37, &(0x7f0000000000)={0x0, 0x6109, 0x2, 0x2, 0xe6}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000180)=0x14, 0x1000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, r2, &(0x7f00000001c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x6, 0x0, 0x6, 0x4, 0x0, {0x0, r4}}, 0x5) pwrite64(0xffffffffffffffff, &(0x7f0000000080)='}', 0x1, 0x2fc0) 20:07:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 27) 20:07:00 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) tee(0xffffffffffffffff, r0, 0x1, 0x6) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = dup(0xffffffffffffffff) setsockopt$inet_mreqn(r2, 0x0, 0x4, 0x0, 0x0) ioctl$PTP_PIN_SETFUNC(r2, 0x40603d07, &(0x7f00000001c0)={'\x00', 0x13e, 0x3, 0x10001}) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x19, 0x0, 0x1, 0x0, 0x0, 0x4810}, 0x4000801) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x20, 0x0, 0x0, 0xff, 0x0, 0x7a, 0x30a4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x7, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="7800001278fff39f1dc8338d65729dd5c5695c000400008f10b0e533e0c0198600780e7c0100000000000000a0f68a1f798bacf3b27b81a4b39f0cc84e9ea933b037be830eb218f4acbd46e90b743229c2b36e9cd89d636778ab9aa3276cac4b07fa0c1b82e4c5458712d3fa9cee1338f7f882a32c3a5f2906b6e877318565c40c9ac38dd618b1b43f8eabf5916da12b39a15a5e028e520a3aa7fa8a8091b772000000005675950776705ae0c2a4a005d18ae54d0d2582b814a0303c793aed44015044c8", @ANYRESHEX=0x0, @ANYRESDEC], 0x84}, 0x1, 0x0, 0x0, 0x400c000}, 0x40000) r3 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file2\x00', 0x652388a3946dbbfe, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) stat(&(0x7f0000000000)='./file3\x00', &(0x7f00000002c0)) ioctl$SNDRV_TIMER_IOCTL_STATUS64(0xffffffffffffffff, 0x541b, 0x0) close_range(r4, 0xffffffffffffffff, 0x2) fallocate(r3, 0x0, 0x0, 0x1000001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r3, 0x0) 20:07:00 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 8) 20:07:00 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setfsuid(r0) r1 = getegid() getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) r4 = semget(0x2, 0x0, 0x20b) r5 = getuid() stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(0x0) r7 = getegid() lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000380)='./mnt\x00', &(0x7f00000003c0)='system.posix_acl_default\x00', &(0x7f0000000500)={{}, {0x1, 0x5}, [{0x2, 0x5, r6}, {0x2, 0x3}, {0x2, 0xe, r6}, {0x2, 0x2}, {0x2, 0x5, r5}, {0x2, 0x0, r0}], {0x4, 0x1}, [{0x8, 0x1, r7}, {0x8, 0x4, r8}], {0x10, 0x1}, {0x20, 0x3}}, 0x64, 0x1) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000002c0)={{0x1, r5, r3, r6, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2, r0}], {}, [{0x8, 0x2, r1}, {0x8, 0x5, r2}, {0x8, 0x0, r3}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:07:00 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)) [ 2137.749465] lookup_open.isra.0+0x962/0x1270 [ 2137.750597] ? vfs_tmpfile+0x350/0x350 [ 2137.751465] path_openat+0x972/0x2770 [ 2137.752298] ? path_lookupat+0x860/0x860 [ 2137.753166] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2137.754282] ? SOFTIRQ_verbose+0x10/0x10 20:07:00 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x1, 0xc2640) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x28, 0x1000, 0xffffffa5}) [ 2137.755143] ? find_held_lock+0x2c/0x110 [ 2137.756138] do_filp_open+0x190/0x3e0 [ 2137.756949] ? may_open_dev+0xf0/0xf0 [ 2137.757777] ? do_raw_spin_lock+0x121/0x260 [ 2137.758693] ? rwlock_bug.part.0+0x90/0x90 [ 2137.759078] FAULT_INJECTION: forcing a failure. [ 2137.759078] name failslab, interval 1, probability 0, space 0, times 0 [ 2137.759601] ? _raw_spin_unlock+0x1a/0x30 [ 2137.759641] ? alloc_fd+0x2e7/0x670 [ 2137.763813] do_sys_openat2+0x171/0x4d0 [ 2137.764668] ? build_open_flags+0x6f0/0x6f0 [ 2137.765591] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2137.766621] ? wait_for_completion_io+0x270/0x270 [ 2137.767663] __x64_sys_openat+0x13f/0x1f0 [ 2137.768548] ? __ia32_sys_open+0x1c0/0x1c0 [ 2137.769450] ? ksys_write+0x1a9/0x260 [ 2137.770265] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2137.771394] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2137.772499] do_syscall_64+0x33/0x40 [ 2137.773296] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2137.774378] RIP: 0033:0x7fa228092b19 [ 2137.775186] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2137.779118] RSP: 002b:00007fa225608188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2137.780777] RAX: ffffffffffffffda RBX: 00007fa2281a5f60 RCX: 00007fa228092b19 [ 2137.782304] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2137.783831] RBP: 00007fa2256081d0 R08: 0000000000000000 R09: 0000000000000000 [ 2137.785361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2137.786887] R13: 00007fffd8aac82f R14: 00007fa225608300 R15: 0000000000022000 [ 2137.788469] CPU: 0 PID: 12228 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 2137.790064] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2137.791973] Call Trace: [ 2137.792586] dump_stack+0x107/0x167 [ 2137.793427] should_fail.cold+0x5/0xa [ 2137.794306] ? security_file_alloc+0x34/0x170 [ 2137.795337] should_failslab+0x5/0x20 [ 2137.796216] kmem_cache_alloc+0x5b/0x310 [ 2137.797149] security_file_alloc+0x34/0x170 [ 2137.798261] __alloc_file+0xb7/0x320 [ 2137.799147] alloc_empty_file+0x6d/0x170 [ 2137.800111] path_openat+0xe6/0x2770 [ 2137.800959] ? __lock_acquire+0x1657/0x5b00 [ 2137.801954] ? path_lookupat+0x860/0x860 [ 2137.802891] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2137.804104] ? SOFTIRQ_verbose+0x10/0x10 [ 2137.805038] ? find_held_lock+0x2c/0x110 [ 2137.805981] do_filp_open+0x190/0x3e0 [ 2137.806850] ? may_open_dev+0xf0/0xf0 [ 2137.807723] ? alloc_fd+0x2e7/0x670 [ 2137.808563] ? lock_downgrade+0x6d0/0x6d0 [ 2137.809508] ? do_raw_spin_lock+0x121/0x260 [ 2137.810493] ? rwlock_bug.part.0+0x90/0x90 [ 2137.811474] ? _raw_spin_unlock+0x1a/0x30 [ 2137.812428] ? alloc_fd+0x2e7/0x670 [ 2137.813272] do_sys_openat2+0x171/0x4d0 [ 2137.814184] ? build_open_flags+0x6f0/0x6f0 [ 2137.815167] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2137.816276] ? wait_for_completion_io+0x270/0x270 [ 2137.817388] __x64_sys_openat+0x13f/0x1f0 [ 2137.818336] ? __ia32_sys_open+0x1c0/0x1c0 [ 2137.819297] ? ksys_write+0x1a9/0x260 [ 2137.820185] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2137.821384] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2137.822566] do_syscall_64+0x33/0x40 [ 2137.823418] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2137.824595] RIP: 0033:0x7fe75fb5db19 [ 2137.825442] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2137.829649] RSP: 002b:00007fe75d0d3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2137.831386] RAX: ffffffffffffffda RBX: 00007fe75fc70f60 RCX: 00007fe75fb5db19 [ 2137.833028] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2137.834653] RBP: 00007fe75d0d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2137.836290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2137.837914] R13: 00007fffb80a12ff R14: 00007fe75d0d3300 R15: 0000000000022000 [ 2137.854587] FAULT_INJECTION: forcing a failure. [ 2137.854587] name failslab, interval 1, probability 0, space 0, times 0 [ 2137.856984] CPU: 1 PID: 12229 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2137.858468] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2137.860282] Call Trace: [ 2137.860851] dump_stack+0x107/0x167 [ 2137.861641] should_fail.cold+0x5/0xa [ 2137.862455] ? create_object.isra.0+0x3a/0xa30 [ 2137.863440] should_failslab+0x5/0x20 [ 2137.864260] kmem_cache_alloc+0x5b/0x310 [ 2137.865135] create_object.isra.0+0x3a/0xa30 [ 2137.866065] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2137.867143] kmem_cache_alloc+0x159/0x310 [ 2137.868047] xas_alloc+0x336/0x440 [ 2137.868804] xas_create+0x34a/0x10d0 [ 2137.869611] xas_store+0x8c/0x1c40 [ 2137.870369] ? xas_find_conflict+0x4b5/0xa70 [ 2137.871319] __add_to_page_cache_locked+0x708/0xc80 [ 2137.872410] ? file_write_and_wait_range+0x130/0x130 [ 2137.873495] ? memcg_drain_all_list_lrus+0x720/0x720 [ 2137.874582] ? find_get_entry+0x2c8/0x740 [ 2137.875462] ? __kasan_slab_free+0x122/0x160 [ 2137.876415] add_to_page_cache_lru+0xe6/0x2e0 [ 2137.877385] ? add_to_page_cache_locked+0x40/0x40 [ 2137.878417] ? __page_cache_alloc+0x10d/0x360 [ 2137.879390] pagecache_get_page+0x38b/0xc80 [ 2137.880322] ? ext4_expand_extra_isize+0x5a0/0x5a0 [ 2137.881381] grab_cache_page_write_begin+0x64/0xa0 [ 2137.882432] ext4_da_write_begin+0x2f3/0xd40 [ 2137.883392] ? ext4_write_begin+0x10f0/0x10f0 [ 2137.884353] ? copyout_mc+0x140/0x140 [ 2137.885161] ? ext4_dirty_inode+0x107/0x130 [ 2137.886081] ? __mark_inode_dirty+0x12e/0xd40 [ 2137.887044] generic_perform_write+0x20a/0x4f0 [ 2137.888039] ? page_cache_prev_miss+0x310/0x310 [ 2137.889031] ? down_write_killable+0x180/0x180 [ 2137.890025] ext4_buffered_write_iter+0x232/0x4a0 20:07:00 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 7) [ 2137.891072] ext4_file_write_iter+0xccd/0x1530 [ 2137.892289] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2137.893281] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2137.894395] ? SOFTIRQ_verbose+0x10/0x10 [ 2137.895278] new_sync_write+0x42c/0x660 [ 2137.896145] ? new_sync_read+0x6f0/0x6f0 [ 2137.897012] ? ksys_write+0x12d/0x260 [ 2137.897832] ? lock_release+0x680/0x680 [ 2137.898686] ? avc_policy_seqno+0x9/0x70 [ 2137.899554] ? selinux_file_permission+0x92/0x520 [ 2137.900626] vfs_write+0x7c0/0xb10 [ 2137.901396] ksys_write+0x12d/0x260 [ 2137.902176] ? __ia32_sys_read+0xb0/0xb0 [ 2137.903048] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2137.904175] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2137.905295] do_syscall_64+0x33/0x40 [ 2137.906094] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2137.907194] RIP: 0033:0x7f0791c56b19 [ 2137.908000] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2137.911920] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2137.913550] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2137.915077] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2137.916614] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2137.918135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2137.919668] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 [ 2137.960263] FAULT_INJECTION: forcing a failure. [ 2137.960263] name failslab, interval 1, probability 0, space 0, times 0 [ 2137.963072] CPU: 0 PID: 12242 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 2137.964668] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2137.966603] Call Trace: [ 2137.967214] dump_stack+0x107/0x167 [ 2137.968064] should_fail.cold+0x5/0xa [ 2137.968950] ? create_object.isra.0+0x3a/0xa30 [ 2137.970003] should_failslab+0x5/0x20 [ 2137.970878] kmem_cache_alloc+0x5b/0x310 [ 2137.971804] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2137.973076] create_object.isra.0+0x3a/0xa30 [ 2137.974082] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2137.975261] kmem_cache_alloc+0x159/0x310 [ 2137.976229] security_file_alloc+0x34/0x170 [ 2137.977221] __alloc_file+0xb7/0x320 [ 2137.978078] alloc_empty_file+0x6d/0x170 [ 2137.979007] path_openat+0xe6/0x2770 [ 2137.979863] ? __lock_acquire+0x1657/0x5b00 [ 2137.980883] ? path_lookupat+0x860/0x860 [ 2137.981814] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2137.983010] ? SOFTIRQ_verbose+0x10/0x10 [ 2137.983936] ? find_held_lock+0x2c/0x110 [ 2137.984895] do_filp_open+0x190/0x3e0 [ 2137.985768] ? may_open_dev+0xf0/0xf0 [ 2137.986647] ? alloc_fd+0x2e7/0x670 [ 2137.987480] ? lock_downgrade+0x6d0/0x6d0 [ 2137.988446] ? do_raw_spin_lock+0x121/0x260 [ 2137.989435] ? rwlock_bug.part.0+0x90/0x90 [ 2137.990416] ? _raw_spin_unlock+0x1a/0x30 [ 2137.991362] ? alloc_fd+0x2e7/0x670 [ 2137.992215] do_sys_openat2+0x171/0x4d0 [ 2137.993128] ? build_open_flags+0x6f0/0x6f0 [ 2137.994112] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2137.995215] ? wait_for_completion_io+0x270/0x270 [ 2137.996336] __x64_sys_openat+0x13f/0x1f0 [ 2137.997285] ? __ia32_sys_open+0x1c0/0x1c0 [ 2137.998246] ? ksys_write+0x1a9/0x260 [ 2137.999124] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2138.000340] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2138.001525] do_syscall_64+0x33/0x40 [ 2138.002376] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2138.003545] RIP: 0033:0x7fe75fb5db19 [ 2138.004408] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2138.008633] RSP: 002b:00007fe75d0d3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2138.010373] RAX: ffffffffffffffda RBX: 00007fe75fc70f60 RCX: 00007fe75fb5db19 [ 2138.012017] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2138.013648] RBP: 00007fe75d0d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2138.015278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2138.016922] R13: 00007fffb80a12ff R14: 00007fe75d0d3300 R15: 0000000000022000 20:07:00 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x808, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)) fspick(r1, &(0x7f00000000c0)='./file0\x00', 0x0) syz_mount_image$nfs4(0x0, &(0x7f0000000000)='./mnt\x00', 0xfffffffffffffffd, 0x0, 0x0, 0x18c8042, 0x0) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=""/251, 0xfb) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') [ 2138.087550] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed 20:07:00 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 9) 20:07:00 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 8) [ 2138.099906] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed 20:07:00 executing program 2: r0 = semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000600)=[{0x0, 0x4, 0x1000}], 0x1) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d91e31b7892f71f3ac842db783e431d605372ea606c253e7c4ff3d013e13614b38210b49077cca3b953d867fd849b8fe2ff2f49a2849f897aa0aa580d9181e218f7c241c047d0a0ef6ba946c262de8447d2ec926ffc3aaadd9660fff9cea9b11f2ff3704df391d2bdb33465bfa785d15ef405e901c59cb0dfc75ae84a5ce85db5f2f363979cb753db1587", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',cache=mmap,cache=loose,noextend,nodevmap,dont_appraise,dont_measure,subj_type=,dont_measure,fscontext=system_u,fsmagic=0x000000000000008c,uid=', @ANYRESDEC=r2, @ANYBLOB=',audit,rootcoNtexu,\x00\x00\x00\x00\x00\x00\x00\x00']) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, 0x0, r2, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) r3 = semget(0x0, 0x0, 0x180) semctl$SEM_INFO(r3, 0x2, 0x13, &(0x7f0000000480)=""/245) semctl$IPC_RMID(0x0, 0x0, 0x0) r4 = semget(0x2, 0x0, 0x20b) r5 = getuid() stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000002c0)={{0x1, r5, r1, r6, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000580)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) semtimedop(r4, &(0x7f0000000080)=[{0x0, 0x4, 0x1000}], 0x1, &(0x7f0000000100)={r7, r8+10000000}) semctl$SEM_INFO(0x0, 0x935a4533181df21f, 0x13, &(0x7f0000001e00)=""/4096) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000000)=""/35) unshare(0x48020200) [ 2138.114673] FAULT_INJECTION: forcing a failure. [ 2138.114673] name failslab, interval 1, probability 0, space 0, times 0 [ 2138.117401] CPU: 0 PID: 12247 Comm: syz-executor.7 Not tainted 5.10.245 #1 [ 2138.118959] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2138.120869] Call Trace: [ 2138.121470] dump_stack+0x107/0x167 [ 2138.122295] should_fail.cold+0x5/0xa [ 2138.123170] ? create_object.isra.0+0x3a/0xa30 [ 2138.124206] should_failslab+0x5/0x20 [ 2138.125069] kmem_cache_alloc+0x5b/0x310 [ 2138.126000] create_object.isra.0+0x3a/0xa30 [ 2138.126987] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2138.128139] kmem_cache_alloc+0x159/0x310 [ 2138.129088] __d_alloc+0x2a/0x990 [ 2138.129876] d_alloc_parallel+0x111/0x1bc0 [ 2138.130832] ? __d_lookup+0x396/0x760 [ 2138.131688] ? lock_downgrade+0x6d0/0x6d0 [ 2138.132635] ? find_held_lock+0x2c/0x110 [ 2138.133563] ? __d_lookup_rcu+0x6d0/0x6d0 [ 2138.134508] ? __d_lookup+0x3bf/0x760 [ 2138.135386] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2138.136593] lookup_open.isra.0+0x962/0x1270 [ 2138.137612] ? vfs_tmpfile+0x350/0x350 [ 2138.138551] path_openat+0x972/0x2770 [ 2138.139421] ? path_lookupat+0x860/0x860 [ 2138.140358] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2138.141538] ? SOFTIRQ_verbose+0x10/0x10 [ 2138.142449] ? find_held_lock+0x2c/0x110 [ 2138.143383] do_filp_open+0x190/0x3e0 [ 2138.144247] ? may_open_dev+0xf0/0xf0 [ 2138.145117] ? do_raw_spin_lock+0x121/0x260 [ 2138.146092] ? rwlock_bug.part.0+0x90/0x90 [ 2138.147073] ? _raw_spin_unlock+0x1a/0x30 [ 2138.148021] ? alloc_fd+0x2e7/0x670 [ 2138.148858] do_sys_openat2+0x171/0x4d0 [ 2138.149754] ? build_open_flags+0x6f0/0x6f0 [ 2138.150734] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2138.151844] ? wait_for_completion_io+0x270/0x270 [ 2138.152955] __x64_sys_openat+0x13f/0x1f0 [ 2138.153907] ? __ia32_sys_open+0x1c0/0x1c0 [ 2138.154871] ? ksys_write+0x1a9/0x260 [ 2138.155755] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2138.156970] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2138.158153] do_syscall_64+0x33/0x40 [ 2138.158997] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2138.160182] RIP: 0033:0x7fa228092b19 [ 2138.161031] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2138.165271] RSP: 002b:00007fa225608188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2138.167013] RAX: ffffffffffffffda RBX: 00007fa2281a5f60 RCX: 00007fa228092b19 [ 2138.168654] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2138.170288] RBP: 00007fa2256081d0 R08: 0000000000000000 R09: 0000000000000000 [ 2138.171912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2138.173552] R13: 00007fffd8aac82f R14: 00007fa225608300 R15: 0000000000022000 [ 2138.180637] FAULT_INJECTION: forcing a failure. [ 2138.180637] name failslab, interval 1, probability 0, space 0, times 0 [ 2138.183007] CPU: 1 PID: 12255 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 2138.184433] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2138.186132] Call Trace: [ 2138.186682] dump_stack+0x107/0x167 [ 2138.187440] should_fail.cold+0x5/0xa [ 2138.188241] ? __d_alloc+0x2a/0x990 [ 2138.188989] should_failslab+0x5/0x20 [ 2138.190003] kmem_cache_alloc+0x5b/0x310 [ 2138.190848] __d_alloc+0x2a/0x990 [ 2138.191566] d_alloc_parallel+0x111/0x1bc0 [ 2138.192457] ? __d_lookup+0x396/0x760 [ 2138.193230] ? lock_downgrade+0x6d0/0x6d0 [ 2138.194079] ? find_held_lock+0x2c/0x110 [ 2138.194915] ? __d_lookup_rcu+0x6d0/0x6d0 [ 2138.195764] ? __d_lookup+0x3bf/0x760 [ 2138.196579] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2138.197668] lookup_open.isra.0+0x962/0x1270 [ 2138.198574] ? vfs_tmpfile+0x350/0x350 [ 2138.199416] path_openat+0x972/0x2770 [ 2138.200217] ? path_lookupat+0x860/0x860 [ 2138.201053] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2138.202114] ? SOFTIRQ_verbose+0x10/0x10 [ 2138.202943] ? find_held_lock+0x2c/0x110 [ 2138.203784] do_filp_open+0x190/0x3e0 [ 2138.204558] ? may_open_dev+0xf0/0xf0 [ 2138.205343] ? do_raw_spin_lock+0x121/0x260 [ 2138.206214] ? rwlock_bug.part.0+0x90/0x90 [ 2138.207090] ? _raw_spin_unlock+0x1a/0x30 [ 2138.207927] ? alloc_fd+0x2e7/0x670 [ 2138.208688] do_sys_openat2+0x171/0x4d0 [ 2138.209494] ? build_open_flags+0x6f0/0x6f0 [ 2138.210362] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2138.211343] ? wait_for_completion_io+0x270/0x270 [ 2138.212342] __x64_sys_openat+0x13f/0x1f0 [ 2138.213189] ? __ia32_sys_open+0x1c0/0x1c0 [ 2138.214043] ? ksys_write+0x1a9/0x260 [ 2138.214828] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2138.215876] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2138.216939] do_syscall_64+0x33/0x40 [ 2138.217690] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2138.218724] RIP: 0033:0x7fe75fb5db19 [ 2138.219474] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2138.223162] RSP: 002b:00007fe75d0d3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2138.224707] RAX: ffffffffffffffda RBX: 00007fe75fc70f60 RCX: 00007fe75fb5db19 [ 2138.226144] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2138.227579] RBP: 00007fe75d0d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2138.229017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2138.230451] R13: 00007fffb80a12ff R14: 00007fe75d0d3300 R15: 0000000000022000 20:07:00 executing program 3: syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000002040)=ANY=[], 0xaf2) syz_io_uring_setup(0x1c29, &(0x7f00000002c0)={0x0, 0x50ea, 0x0, 0x0, 0x103}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000340)=""/255, 0xff}, {&(0x7f0000000480)=""/124, 0x89}, {&(0x7f0000000540)=""/103, 0x67}], 0x1000000000000155}, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x110, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r2, r4, &(0x7f0000000000)=@IORING_OP_NOP={0x0, 0x1}, 0xf71) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) setfsuid(0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000780)={&(0x7f0000000800)={0x14, 0x36, 0x20, 0x70bd2c, 0x25dfdbfd, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x20004001}, 0x10) umount2(&(0x7f0000000080)='./file0\x00', 0x4) truncate(&(0x7f0000000380)='./file1\x00', 0x3) syz_io_uring_setup(0x1c29, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000180)=0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r5, 0xc0189371, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4004, @fd=r8, 0x80000000007, 0x0, 0x0, 0x8, 0x0, {0x2}}, 0x0) syz_io_uring_submit(r2, r7, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd=r1, 0x7, 0x0, 0xd7, 0x1, 0x1}, 0x8) umount2(&(0x7f00000001c0)='./file0\x00', 0xc) 20:07:00 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./mnt\x00', 0x700, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./mnt\x00') 20:07:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 28) 20:07:01 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)={0x0, 0xf9ffffff}) [ 2138.293623] FAULT_INJECTION: forcing a failure. [ 2138.293623] name failslab, interval 1, probability 0, space 0, times 0 [ 2138.295781] CPU: 1 PID: 12260 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2138.297124] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2138.298726] Call Trace: [ 2138.299244] dump_stack+0x107/0x167 [ 2138.299968] should_fail.cold+0x5/0xa [ 2138.300712] ? xas_alloc+0x336/0x440 [ 2138.301435] should_failslab+0x5/0x20 [ 2138.302171] kmem_cache_alloc+0x5b/0x310 [ 2138.302970] xas_alloc+0x336/0x440 [ 2138.303673] xas_create+0x34a/0x10d0 [ 2138.304432] xas_store+0x8c/0x1c40 [ 2138.305122] ? xas_find_conflict+0x4b5/0xa70 [ 2138.305994] __add_to_page_cache_locked+0x708/0xc80 [ 2138.306973] ? file_write_and_wait_range+0x130/0x130 [ 2138.307980] ? memcg_drain_all_list_lrus+0x720/0x720 [ 2138.308968] ? find_get_entry+0x2c8/0x740 [ 2138.309772] ? __kasan_slab_free+0x122/0x160 [ 2138.310623] add_to_page_cache_lru+0xe6/0x2e0 [ 2138.311490] ? add_to_page_cache_locked+0x40/0x40 [ 2138.312444] ? __page_cache_alloc+0x10d/0x360 [ 2138.313332] pagecache_get_page+0x38b/0xc80 [ 2138.314162] ? ext4_expand_extra_isize+0x5a0/0x5a0 [ 2138.315114] grab_cache_page_write_begin+0x64/0xa0 [ 2138.316064] ext4_da_write_begin+0x2f3/0xd40 [ 2138.316934] ? ext4_write_begin+0x10f0/0x10f0 [ 2138.317801] ? copyout_mc+0x140/0x140 [ 2138.318531] ? ext4_dirty_inode+0x107/0x130 [ 2138.319363] ? __mark_inode_dirty+0x12e/0xd40 [ 2138.320240] generic_perform_write+0x20a/0x4f0 [ 2138.321140] ? page_cache_prev_miss+0x310/0x310 [ 2138.322050] ? down_write_killable+0x180/0x180 [ 2138.322951] ext4_buffered_write_iter+0x232/0x4a0 [ 2138.323887] ext4_file_write_iter+0xccd/0x1530 [ 2138.324804] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2138.325696] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2138.326700] ? SOFTIRQ_verbose+0x10/0x10 [ 2138.327503] new_sync_write+0x42c/0x660 [ 2138.328276] ? new_sync_read+0x6f0/0x6f0 [ 2138.329060] ? ksys_write+0x12d/0x260 [ 2138.329798] ? lock_release+0x680/0x680 [ 2138.330563] ? avc_policy_seqno+0x9/0x70 [ 2138.331346] ? selinux_file_permission+0x92/0x520 [ 2138.332297] vfs_write+0x7c0/0xb10 [ 2138.332979] ksys_write+0x12d/0x260 [ 2138.333676] ? __ia32_sys_read+0xb0/0xb0 [ 2138.334455] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2138.335453] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2138.336439] do_syscall_64+0x33/0x40 [ 2138.337142] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2138.338107] RIP: 0033:0x7f0791c56b19 [ 2138.338812] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2138.342301] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2138.343738] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2138.345090] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2138.346439] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2138.347787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2138.349144] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 [ 2154.526045] FAULT_INJECTION: forcing a failure. [ 2154.526045] name failslab, interval 1, probability 0, space 0, times 0 [ 2154.528498] CPU: 1 PID: 12277 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 2154.529929] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 20:07:17 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 10) 20:07:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 29) 20:07:17 executing program 3: r0 = open_tree(0xffffffffffffffff, 0x0, 0x91001) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) r3 = signalfd(r2, &(0x7f0000000040)={[0x2]}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000bc0)=0x2, 0x8) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000400)={'tunl0\x00'}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) creat(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x430}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) dup3(r2, r1, 0x0) getpgrp(0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x100000) socket$inet_tcp(0x2, 0x1, 0x0) r4 = accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x800) sendmmsg$unix(r4, &(0x7f0000000140), 0x0, 0x4000000) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, 0x0, 0x0, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) close(r1) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x1032) 20:07:17 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{&(0x7f0000000280)=@abs, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000300)=""/160, 0xa0}, {&(0x7f00000003c0)=""/72, 0x48}], 0x2}}, {{&(0x7f0000000500), 0x6e, &(0x7f0000000480)=[{&(0x7f0000000580)=""/222, 0xde}], 0x1, &(0x7f0000000680)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f00000006c0)=@abs, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/178, 0xb2}, {&(0x7f0000000800)=""/178, 0xb2}], 0x2}}, {{&(0x7f0000000900)=@abs, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000980)=""/236, 0xec}], 0x1, &(0x7f0000000ac0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x40}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000b00)=""/17, 0x11}], 0x1, &(0x7f0000000b80)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000000c40)=@abs, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000001100)=""/4096, 0x1000}], 0x1, &(0x7f0000000d00)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}}], 0x6, 0x40000001, &(0x7f0000000f00)={0x0, 0x3938700}) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1ff, 0x2, &(0x7f0000000140)=[{&(0x7f0000000080)="60829c5fca6ba61f0b2ca53ce460fdac0a9876d996f6802f33232a46ad6de76a0c8750c6901553a727e4b8ae2b9abb2141e68272f574ac850a179f43d98b9147486481e86bf587fb2d1296deac1b2c2fe2529d0e40e58a", 0x57, 0x9}, {&(0x7f0000000200)="060638072e6ca59d993c23239dbd49d7c2dae5f4e8d90f518691770320d3eacfb471ef7e2769c17a15057ce09bab47a87c72286765b320d908f3ecbc3c7e798b7068b0e35acdcae72b2a391df14778bb57ee92d9dcc745ca206f5a1a78fc88f2db17798d9ad76d130e9ba1863671", 0x6e, 0x2}], 0x40000, &(0x7f0000000f40)={[{@utf8}], [{@subj_type={'subj_type', 0x3d, '-%#@^%!#\\'}}, {@uid_eq={'uid', 0x3d, r0}}, {@smackfsfloor={'smackfsfloor', 0x3d, '##\\'}}, {@appraise_type}, {@smackfstransmute={'smackfstransmute', 0x3d, '-.!\'\x80'}}, {@fsname={'fsname', 0x3d, '}*{*\\\x18\\'}}, {@euid_eq}, {@obj_role}]}) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:07:17 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 9) 20:07:17 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)={0x0, 0xfffffff9}) [ 2154.531868] Call Trace: [ 2154.532535] dump_stack+0x107/0x167 [ 2154.533308] should_fail.cold+0x5/0xa [ 2154.534071] FAULT_INJECTION: forcing a failure. [ 2154.534071] name failslab, interval 1, probability 0, space 0, times 0 [ 2154.534211] ? create_object.isra.0+0x3a/0xa30 [ 2154.537724] should_failslab+0x5/0x20 [ 2154.538762] kmem_cache_alloc+0x5b/0x310 [ 2154.539880] create_object.isra.0+0x3a/0xa30 [ 2154.541083] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2154.542461] kmem_cache_alloc+0x159/0x310 [ 2154.543601] __d_alloc+0x2a/0x990 [ 2154.544570] d_alloc_parallel+0x111/0x1bc0 [ 2154.545661] ? __d_lookup+0x396/0x760 [ 2154.546495] ? lock_downgrade+0x6d0/0x6d0 [ 2154.547408] ? find_held_lock+0x2c/0x110 [ 2154.548454] ? __d_lookup_rcu+0x6d0/0x6d0 [ 2154.549489] ? __d_lookup+0x3bf/0x760 [ 2154.550311] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2154.551433] lookup_open.isra.0+0x962/0x1270 [ 2154.552382] ? vfs_tmpfile+0x350/0x350 [ 2154.553237] path_openat+0x972/0x2770 [ 2154.554057] ? path_lookupat+0x860/0x860 [ 2154.554905] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2154.556017] ? SOFTIRQ_verbose+0x10/0x10 [ 2154.556879] ? find_held_lock+0x2c/0x110 [ 2154.557756] do_filp_open+0x190/0x3e0 [ 2154.558566] ? may_open_dev+0xf0/0xf0 [ 2154.559378] ? do_raw_spin_lock+0x121/0x260 [ 2154.560291] ? rwlock_bug.part.0+0x90/0x90 [ 2154.561192] ? _raw_spin_unlock+0x1a/0x30 [ 2154.562063] ? alloc_fd+0x2e7/0x670 [ 2154.562847] do_sys_openat2+0x171/0x4d0 [ 2154.563688] ? build_open_flags+0x6f0/0x6f0 [ 2154.564602] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2154.565621] ? wait_for_completion_io+0x270/0x270 [ 2154.566650] __x64_sys_openat+0x13f/0x1f0 [ 2154.567528] ? __ia32_sys_open+0x1c0/0x1c0 [ 2154.568417] ? ksys_write+0x1a9/0x260 [ 2154.569227] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2154.570338] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2154.571437] do_syscall_64+0x33/0x40 [ 2154.572228] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2154.573309] RIP: 0033:0x7fe75fb5db19 [ 2154.574096] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2154.577987] RSP: 002b:00007fe75d0d3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2154.579611] RAX: ffffffffffffffda RBX: 00007fe75fc70f60 RCX: 00007fe75fb5db19 [ 2154.581121] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2154.582624] RBP: 00007fe75d0d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2154.584140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2154.585646] R13: 00007fffb80a12ff R14: 00007fe75d0d3300 R15: 0000000000022000 [ 2154.587195] CPU: 0 PID: 12281 Comm: syz-executor.7 Not tainted 5.10.245 #1 [ 2154.588632] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2154.590322] Call Trace: [ 2154.590869] dump_stack+0x107/0x167 [ 2154.591606] should_fail.cold+0x5/0xa [ 2154.592398] ? ext4_alloc_inode+0x1a/0x670 [ 2154.593254] should_failslab+0x5/0x20 [ 2154.594029] kmem_cache_alloc+0x5b/0x310 [ 2154.594861] ? lock_acquire+0x197/0x470 [ 2154.595662] ? ext4_init_journal_params+0x350/0x350 [ 2154.596655] ext4_alloc_inode+0x1a/0x670 [ 2154.597466] ? ext4_init_journal_params+0x350/0x350 [ 2154.598456] alloc_inode+0x63/0x240 [ 2154.599182] new_inode+0x23/0x250 [ 2154.599887] __ext4_new_inode+0x32c/0x5370 [ 2154.600760] ? trace_hardirqs_on+0x5b/0x180 [ 2154.601644] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 2154.602611] ? do_raw_spin_lock+0x121/0x260 [ 2154.603480] ? dquot_initialize_needed+0x290/0x290 [ 2154.604462] ? do_raw_spin_unlock+0x4f/0x220 [ 2154.605339] ? d_splice_alias+0x4d0/0xc60 [ 2154.606177] ext4_create+0x2ce/0x4d0 [ 2154.606936] ? ext4_mknod+0x4e0/0x4e0 [ 2154.607708] ? ext4_mknod+0x4e0/0x4e0 [ 2154.608481] lookup_open.isra.0+0xea8/0x1270 [ 2154.609366] ? vfs_tmpfile+0x350/0x350 [ 2154.610180] path_openat+0x972/0x2770 [ 2154.610965] ? path_lookupat+0x860/0x860 [ 2154.611778] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2154.612842] ? SOFTIRQ_verbose+0x10/0x10 [ 2154.613656] ? find_held_lock+0x2c/0x110 [ 2154.614490] do_filp_open+0x190/0x3e0 [ 2154.615254] ? may_open_dev+0xf0/0xf0 [ 2154.616029] ? do_raw_spin_lock+0x121/0x260 [ 2154.616887] ? rwlock_bug.part.0+0x90/0x90 [ 2154.617746] ? _raw_spin_unlock+0x1a/0x30 [ 2154.618577] ? alloc_fd+0x2e7/0x670 [ 2154.619321] do_sys_openat2+0x171/0x4d0 [ 2154.620129] ? build_open_flags+0x6f0/0x6f0 [ 2154.620989] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2154.621944] ? wait_for_completion_io+0x270/0x270 [ 2154.622901] __x64_sys_openat+0x13f/0x1f0 [ 2154.623722] ? __ia32_sys_open+0x1c0/0x1c0 [ 2154.624566] ? ksys_write+0x1a9/0x260 [ 2154.625327] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2154.626357] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2154.627372] do_syscall_64+0x33/0x40 [ 2154.628094] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2154.629094] RIP: 0033:0x7fa228092b19 [ 2154.629823] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2154.633419] RSP: 002b:00007fa225608188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2154.634900] RAX: ffffffffffffffda RBX: 00007fa2281a5f60 RCX: 00007fa228092b19 [ 2154.636306] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2154.637694] RBP: 00007fa2256081d0 R08: 0000000000000000 R09: 0000000000000000 [ 2154.639084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2154.640486] R13: 00007fffd8aac82f R14: 00007fa225608300 R15: 0000000000022000 [ 2154.655762] FAULT_INJECTION: forcing a failure. [ 2154.655762] name failslab, interval 1, probability 0, space 0, times 0 [ 2154.658142] CPU: 1 PID: 12285 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2154.659660] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2154.661401] Call Trace: [ 2154.661964] dump_stack+0x107/0x167 [ 2154.662738] should_fail.cold+0x5/0xa [ 2154.663532] ? create_object.isra.0+0x3a/0xa30 [ 2154.664498] should_failslab+0x5/0x20 [ 2154.665298] kmem_cache_alloc+0x5b/0x310 [ 2154.666140] ? lru_cache_add+0x45c/0x800 [ 2154.667129] create_object.isra.0+0x3a/0xa30 20:07:17 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setfsuid(r0) r1 = getegid() getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) r4 = semget(0x2, 0x0, 0x20b) r5 = getuid() stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(0x0) r7 = getegid() lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000380)='./mnt\x00', &(0x7f00000003c0)='system.posix_acl_default\x00', &(0x7f0000000500)={{}, {0x1, 0x5}, [{0x2, 0x5, r6}, {0x2, 0x3}, {0x2, 0xe, r6}, {0x2, 0x2}, {0x2, 0x5, r5}, {0x2, 0x0, r0}], {0x4, 0x1}, [{0x8, 0x1, r7}, {0x8, 0x4, r8}], {0x10, 0x1}, {0x20, 0x3}}, 0x64, 0x1) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000002c0)={{0x1, r5, r3, r6, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2, r0}], {}, [{0x8, 0x2, r1}, {0x8, 0x5, r2}, {0x8, 0x0, r3}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:07:17 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) read(r0, &(0x7f00000002c0)=""/225, 0xe1) r1 = clone3(&(0x7f00000003c0)={0x80000, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), {0x8}, &(0x7f0000000180)=""/159, 0x9f, &(0x7f00000000c0)=""/95, &(0x7f0000000240)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000042400)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000042600)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000043600)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000043800)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000043a00)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x2, "3ad654bf8b15b6"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) r15 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380), 0x102, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r15, 0x81f8943c, &(0x7f00000006c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}], 0x80, "5fabd34a60e47f"}) r20 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380), 0x102, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r20, 0x81f8943c, &(0x7f00000006c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x80, "5fabd34a60e47f"}) [ 2154.668333] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2154.669524] kmem_cache_alloc+0x159/0x310 [ 2154.670399] jbd2__journal_start+0x190/0x7e0 [ 2154.671318] __ext4_journal_start_sb+0x214/0x390 [ 2154.672331] ext4_da_write_begin+0x51f/0xd40 [ 2154.673255] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000044a00)={0x80000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {0x0, r7}, {}, {r8}, {r9}, {0x0, r10}, {}, {0x0, r14}], 0x9, "7c77cbbe419b13"}) syz_open_procfs(r1, &(0x7f0000000280)='sched\x00') [ 2154.674377] ? ext4_write_begin+0x10f0/0x10f0 [ 2154.675431] ? copyout_mc+0x140/0x140 [ 2154.676253] ? current_time+0x120/0x2c0 [ 2154.677110] generic_perform_write+0x20a/0x4f0 [ 2154.678088] ? page_cache_prev_miss+0x310/0x310 [ 2154.679078] ? down_write_killable+0x180/0x180 [ 2154.680093] ext4_buffered_write_iter+0x232/0x4a0 [ 2154.681121] ext4_file_write_iter+0xccd/0x1530 [ 2154.682113] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2154.683096] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2154.684220] ? SOFTIRQ_verbose+0x10/0x10 [ 2154.685087] new_sync_write+0x42c/0x660 [ 2154.685925] ? new_sync_read+0x6f0/0x6f0 [ 2154.686793] ? ksys_write+0x12d/0x260 [ 2154.687606] ? lock_release+0x680/0x680 [ 2154.688460] ? avc_policy_seqno+0x9/0x70 [ 2154.689327] ? selinux_file_permission+0x92/0x520 [ 2154.690366] vfs_write+0x7c0/0xb10 [ 2154.691123] ksys_write+0x12d/0x260 [ 2154.691890] ? __ia32_sys_read+0xb0/0xb0 [ 2154.692760] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2154.693877] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2154.694973] do_syscall_64+0x33/0x40 [ 2154.695757] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2154.696847] RIP: 0033:0x7f0791c56b19 [ 2154.697637] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2154.701520] RSP: 002b:00007f078f18a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2154.703126] RAX: ffffffffffffffda RBX: 00007f0791d6a0e0 RCX: 00007f0791c56b19 [ 2154.704634] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2154.706148] RBP: 00007f078f18a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2154.707649] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2154.709151] R13: 00007ffd256eb7df R14: 00007f078f18a300 R15: 0000000000022000 20:07:17 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="00fb3202060e56faa2d2a571efe327e7f528e8dc0387694daaa678b888f69b988da0b685bc5856bc1ff191ea09c290461b31"], 0x32, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) [ 2154.754268] kauditd_printk_skb: 1 callbacks suppressed [ 2154.754296] audit: type=1326 audit(1760731637.515:342): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12274 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc4dc521b19 code=0x7ffc0000 [ 2154.763637] audit: type=1326 audit(1760731637.524:343): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12274 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc4dc521b19 code=0x7ffc0000 20:07:17 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setfsuid(r0) r1 = getegid() getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) r4 = semget(0x2, 0x0, 0x20b) r5 = getuid() stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(0x0) r7 = getegid() lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000380)='./mnt\x00', &(0x7f00000003c0)='system.posix_acl_default\x00', &(0x7f0000000500)={{}, {0x1, 0x5}, [{0x2, 0x5, r6}, {0x2, 0x3}, {0x2, 0xe, r6}, {0x2, 0x2}, {0x2, 0x5, r5}, {0x2, 0x0, r0}], {0x4, 0x1}, [{0x8, 0x1, r7}, {0x8, 0x4, r8}], {0x10, 0x1}, {0x20, 0x3}}, 0x64, 0x1) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000002c0)={{0x1, r5, r3, r6, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2, r0}], {}, [{0x8, 0x2, r1}, {0x8, 0x5, r2}, {0x8, 0x0, r3}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') [ 2154.801927] audit: type=1326 audit(1760731637.563:344): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12274 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=111 compat=0 ip=0x7fc4dc521b19 code=0x7ffc0000 [ 2154.808157] audit: type=1326 audit(1760731637.568:345): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12274 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc4dc521b19 code=0x7ffc0000 [ 2154.823487] audit: type=1326 audit(1760731637.568:346): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12274 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fc4dc521b19 code=0x7ffc0000 20:07:17 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 10) [ 2154.855532] audit: type=1326 audit(1760731637.569:347): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12274 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc4dc521b19 code=0x7ffc0000 20:07:17 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x2, 0x80, 0x18, 0x3, 0x6, 0x5, 0x0, 0x7fff, 0x314, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x10, 0x9, 0x3, 0x8, 0x100000000, 0xffffff01, 0xffff, 0x0, 0xfffff000, 0x0, 0x40}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') [ 2154.889992] audit: type=1326 audit(1760731637.569:348): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12274 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fc4dc521b19 code=0x7ffc0000 20:07:17 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="00fb3202060e56faa2d2a571efe327e7f528e8dc0387694daaa678b888f69b988da0b685bc5856bc1ff191ea09c290461b31"], 0x32, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) [ 2154.923734] audit: type=1326 audit(1760731637.575:349): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12274 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc4dc521b19 code=0x7ffc0000 [ 2154.938060] FAULT_INJECTION: forcing a failure. [ 2154.938060] name failslab, interval 1, probability 0, space 0, times 0 [ 2154.940681] CPU: 1 PID: 12301 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 2154.942131] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2154.944008] Call Trace: [ 2154.944738] dump_stack+0x107/0x167 [ 2154.945740] should_fail.cold+0x5/0xa [ 2154.946768] ? ext4_alloc_inode+0x1a/0x670 [ 2154.947888] should_failslab+0x5/0x20 [ 2154.948917] kmem_cache_alloc+0x5b/0x310 [ 2154.950023] ? lock_acquire+0x197/0x470 [ 2154.951090] ? ext4_init_journal_params+0x350/0x350 [ 2154.952437] ext4_alloc_inode+0x1a/0x670 [ 2154.953535] ? ext4_init_journal_params+0x350/0x350 [ 2154.954853] alloc_inode+0x63/0x240 [ 2154.955635] new_inode+0x23/0x250 [ 2154.956414] __ext4_new_inode+0x32c/0x5370 [ 2154.957491] ? trace_hardirqs_on+0x5b/0x180 [ 2154.958593] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 2154.959613] ? do_raw_spin_lock+0x121/0x260 [ 2154.960531] ? dquot_initialize_needed+0x290/0x290 [ 2154.961549] ? do_raw_spin_unlock+0x4f/0x220 [ 2154.962483] ? d_splice_alias+0x4d0/0xc60 [ 2154.963362] ext4_create+0x2ce/0x4d0 [ 2154.964171] ? ext4_mknod+0x4e0/0x4e0 [ 2154.964988] ? ext4_mknod+0x4e0/0x4e0 [ 2154.965797] lookup_open.isra.0+0xea8/0x1270 [ 2154.966733] ? vfs_tmpfile+0x350/0x350 [ 2154.967597] path_openat+0x972/0x2770 [ 2154.968428] ? path_lookupat+0x860/0x860 [ 2154.969290] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2154.970391] ? SOFTIRQ_verbose+0x10/0x10 [ 2154.971242] ? find_held_lock+0x2c/0x110 [ 2154.972118] do_filp_open+0x190/0x3e0 [ 2154.972922] ? may_open_dev+0xf0/0xf0 [ 2154.973735] ? do_raw_spin_lock+0x121/0x260 [ 2154.974643] ? rwlock_bug.part.0+0x90/0x90 [ 2154.975544] ? _raw_spin_unlock+0x1a/0x30 [ 2154.976421] ? alloc_fd+0x2e7/0x670 [ 2154.977200] do_sys_openat2+0x171/0x4d0 [ 2154.978041] ? build_open_flags+0x6f0/0x6f0 [ 2154.978948] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2154.979969] ? wait_for_completion_io+0x270/0x270 [ 2154.980993] __x64_sys_openat+0x13f/0x1f0 [ 2154.981858] ? __ia32_sys_open+0x1c0/0x1c0 [ 2154.982745] ? ksys_write+0x1a9/0x260 [ 2154.983554] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2154.984673] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2154.985764] do_syscall_64+0x33/0x40 [ 2154.986552] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2154.987649] RIP: 0033:0x7fe75fb5db19 [ 2154.988527] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2154.992400] RSP: 002b:00007fe75d0d3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2154.994001] RAX: ffffffffffffffda RBX: 00007fe75fc70f60 RCX: 00007fe75fb5db19 [ 2154.995504] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2154.997022] RBP: 00007fe75d0d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2154.998532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2155.000045] R13: 00007fffb80a12ff R14: 00007fe75d0d3300 R15: 0000000000022000 [ 2155.010534] audit: type=1326 audit(1760731637.581:350): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12274 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc4dc521b19 code=0x7ffc0000 20:07:17 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)) [ 2155.030446] audit: type=1326 audit(1760731637.600:351): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12274 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc4dc521b19 code=0x7ffc0000 20:07:17 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 11) [ 2155.103538] FAULT_INJECTION: forcing a failure. [ 2155.103538] name failslab, interval 1, probability 0, space 0, times 0 [ 2155.106287] CPU: 0 PID: 12308 Comm: syz-executor.7 Not tainted 5.10.245 #1 [ 2155.107859] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2155.109758] Call Trace: [ 2155.110363] dump_stack+0x107/0x167 [ 2155.111193] should_fail.cold+0x5/0xa [ 2155.112070] ? create_object.isra.0+0x3a/0xa30 [ 2155.113144] should_failslab+0x5/0x20 [ 2155.114090] kmem_cache_alloc+0x5b/0x310 [ 2155.115026] create_object.isra.0+0x3a/0xa30 [ 2155.116048] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2155.117204] kmem_cache_alloc+0x159/0x310 [ 2155.118145] ? ext4_init_journal_params+0x350/0x350 [ 2155.119301] ext4_alloc_inode+0x1a/0x670 [ 2155.120280] ? ext4_init_journal_params+0x350/0x350 [ 2155.121401] alloc_inode+0x63/0x240 [ 2155.122225] new_inode+0x23/0x250 [ 2155.123026] __ext4_new_inode+0x32c/0x5370 [ 2155.124006] ? trace_hardirqs_on+0x5b/0x180 [ 2155.125005] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 2155.126103] ? do_raw_spin_lock+0x121/0x260 [ 2155.127082] ? dquot_initialize_needed+0x290/0x290 [ 2155.128202] ? do_raw_spin_unlock+0x4f/0x220 [ 2155.129198] ? d_splice_alias+0x4d0/0xc60 [ 2155.130166] ext4_create+0x2ce/0x4d0 [ 2155.131021] ? ext4_mknod+0x4e0/0x4e0 [ 2155.131897] ? ext4_mknod+0x4e0/0x4e0 [ 2155.132773] lookup_open.isra.0+0xea8/0x1270 [ 2155.133773] ? vfs_tmpfile+0x350/0x350 [ 2155.134695] path_openat+0x972/0x2770 [ 2155.135574] ? path_lookupat+0x860/0x860 [ 2155.136512] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2155.137697] ? SOFTIRQ_verbose+0x10/0x10 [ 2155.138611] ? find_held_lock+0x2c/0x110 [ 2155.139554] do_filp_open+0x190/0x3e0 [ 2155.140419] ? may_open_dev+0xf0/0xf0 [ 2155.141292] ? do_raw_spin_lock+0x121/0x260 [ 2155.142269] ? rwlock_bug.part.0+0x90/0x90 [ 2155.143230] ? _raw_spin_unlock+0x1a/0x30 [ 2155.144180] ? alloc_fd+0x2e7/0x670 [ 2155.145019] do_sys_openat2+0x171/0x4d0 [ 2155.145918] ? finish_task_switch+0x1a4/0x5d0 [ 2155.146930] ? build_open_flags+0x6f0/0x6f0 [ 2155.147906] ? __schedule+0x82c/0x1ea0 [ 2155.148809] __x64_sys_openat+0x13f/0x1f0 [ 2155.149743] ? __ia32_sys_open+0x1c0/0x1c0 [ 2155.150711] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2155.151911] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2155.153135] do_syscall_64+0x33/0x40 [ 2155.153986] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2155.155160] RIP: 0033:0x7fa228092b19 [ 2155.156019] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2155.160190] RSP: 002b:00007fa225608188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2155.161912] RAX: ffffffffffffffda RBX: 00007fa2281a5f60 RCX: 00007fa228092b19 [ 2155.163545] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2155.165186] RBP: 00007fa2256081d0 R08: 0000000000000000 R09: 0000000000000000 [ 2155.166816] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2155.168449] R13: 00007fffd8aac82f R14: 00007fa225608300 R15: 0000000000022000 20:07:36 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0xf9ffffff}) 20:07:36 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setfsuid(r0) r1 = getegid() getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) r4 = semget(0x2, 0x0, 0x20b) r5 = getuid() stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(0x0) r7 = getegid() lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000380)='./mnt\x00', &(0x7f00000003c0)='system.posix_acl_default\x00', &(0x7f0000000500)={{}, {0x1, 0x5}, [{0x2, 0x5, r6}, {0x2, 0x3}, {0x2, 0xe, r6}, {0x2, 0x2}, {0x2, 0x5, r5}, {0x2, 0x0, r0}], {0x4, 0x1}, [{0x8, 0x1, r7}, {0x8, 0x4, r8}], {0x10, 0x1}, {0x20, 0x3}}, 0x64, 0x1) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000002c0)={{0x1, r5, r3, r6, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2, r0}], {}, [{0x8, 0x2, r1}, {0x8, 0x5, r2}, {0x8, 0x0, r3}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:07:36 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 12) 20:07:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) fcntl$setflags(r0, 0x2, 0x1) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000340), 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r1, 0x0) syz_io_uring_complete(r2) r3 = syz_io_uring_setup(0x1c29, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000240), &(0x7f0000000180)) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r3, 0x1a24, 0x782d, 0x1, &(0x7f0000000180)={[0x7]}, 0x8) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x80, 0x0, &(0x7f0000000380)="75153d58df019dcbf5d171f0fcedfb0497806e8e47a74d2df0c00f90d220c4aa2106130854341fd59348bbf57f9aac16bf78a03b4520ee5f564f4c695879d5ad77d9e91c96102a83beecb3491346e0377f3ef7e84c67398f8e0dd4779038c60fcd272098176b998c2488d49e54bd8ffd540b29bef182b6c79cf7f95d337ae2bf3016b4738f25cc48", 0xffffffa4, 0x0, 0x1, {0x1}}, 0x6) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000240)={0x7469, 0x0, 0x0, 0x2, 0x2}) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x104, 0x74bfda24, 0x7, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f00000000c0)={{r1}, 0x5, &(0x7f0000000080)=[0x9, 0x1, 0x9, 0x6, 0x2], 0x4, 0x5, [0x7f, 0x6, 0x0, 0x4845]}) recvfrom$inet6(r0, &(0x7f0000001700)=""/4099, 0xffffff3e, 0xcd04, 0x0, 0xfffffffffffffed7) 20:07:36 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xb) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x8}, 0x1c) syncfs(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x4) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000280)="9e027f9b49096ac0cf73161eb06f2af1497e28f0f9e18cbb28006fc7a9fcb800ab619a13d891fe3a7a47aa40ccf77c2ed767df10fdeea5e9d054891117105a9e24553e7daef643aacb6919c9b6000000000000000000000000000000af1e7276e80d09a89175fc7300"/118, 0x76, 0x2f1) setxattr$incfs_metadata(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x41, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x1043, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/115, 0x73) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000240)="e8", 0x1}], 0x1) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) writev(r4, &(0x7f0000000440)=[{&(0x7f0000000240)}], 0x1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0x7}}, './file0\x00'}) creat(&(0x7f0000000080)='./file0\x00', 0x41) 20:07:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 30) 20:07:36 executing program 6: setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000)={0x9, "55c18d"}, 0x6) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:07:36 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 11) [ 2174.102175] FAULT_INJECTION: forcing a failure. [ 2174.102175] name failslab, interval 1, probability 0, space 0, times 0 [ 2174.105349] CPU: 0 PID: 12327 Comm: syz-executor.7 Not tainted 5.10.245 #1 [ 2174.107272] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2174.109588] Call Trace: [ 2174.110327] dump_stack+0x107/0x167 [ 2174.111340] should_fail.cold+0x5/0xa [ 2174.112408] ? security_inode_alloc+0x34/0x160 [ 2174.113677] should_failslab+0x5/0x20 [ 2174.114733] kmem_cache_alloc+0x5b/0x310 [ 2174.115866] security_inode_alloc+0x34/0x160 [ 2174.117022] inode_init_always+0xa4e/0xd10 [ 2174.118003] alloc_inode+0x84/0x240 [ 2174.118850] new_inode+0x23/0x250 [ 2174.119655] __ext4_new_inode+0x32c/0x5370 [ 2174.120645] ? trace_hardirqs_on+0x5b/0x180 [ 2174.121667] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 2174.122782] ? do_raw_spin_lock+0x121/0x260 [ 2174.123793] ? dquot_initialize_needed+0x290/0x290 [ 2174.124931] ? do_raw_spin_unlock+0x4f/0x220 [ 2174.125954] ? d_splice_alias+0x4d0/0xc60 [ 2174.126928] ext4_create+0x2ce/0x4d0 [ 2174.127806] ? ext4_mknod+0x4e0/0x4e0 [ 2174.128712] ? ext4_mknod+0x4e0/0x4e0 [ 2174.129601] lookup_open.isra.0+0xea8/0x1270 [ 2174.130631] ? vfs_tmpfile+0x350/0x350 [ 2174.131577] path_openat+0x972/0x2770 [ 2174.132483] ? path_lookupat+0x860/0x860 [ 2174.133431] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2174.134642] ? SOFTIRQ_verbose+0x10/0x10 [ 2174.135580] ? find_held_lock+0x2c/0x110 [ 2174.136545] do_filp_open+0x190/0x3e0 [ 2174.137429] ? may_open_dev+0xf0/0xf0 [ 2174.138320] ? do_raw_spin_lock+0x121/0x260 [ 2174.139315] ? rwlock_bug.part.0+0x90/0x90 [ 2174.140313] ? _raw_spin_unlock+0x1a/0x30 [ 2174.141267] ? alloc_fd+0x2e7/0x670 [ 2174.142128] do_sys_openat2+0x171/0x4d0 [ 2174.143053] ? build_open_flags+0x6f0/0x6f0 [ 2174.144055] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2174.145272] ? wait_for_completion_io+0x270/0x270 [ 2174.146607] __x64_sys_openat+0x13f/0x1f0 [ 2174.147750] ? __ia32_sys_open+0x1c0/0x1c0 [ 2174.148910] ? ksys_write+0x1a9/0x260 [ 2174.149963] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2174.151399] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2174.152827] do_syscall_64+0x33/0x40 [ 2174.153849] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2174.155259] RIP: 0033:0x7fa228092b19 [ 2174.156295] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2174.161361] RSP: 002b:00007fa225608188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2174.163447] RAX: ffffffffffffffda RBX: 00007fa2281a5f60 RCX: 00007fa228092b19 [ 2174.165411] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2174.167362] RBP: 00007fa2256081d0 R08: 0000000000000000 R09: 0000000000000000 [ 2174.169318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2174.171271] R13: 00007fffd8aac82f R14: 00007fa225608300 R15: 0000000000022000 [ 2174.180852] FAULT_INJECTION: forcing a failure. [ 2174.180852] name failslab, interval 1, probability 0, space 0, times 0 [ 2174.184017] CPU: 0 PID: 12329 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 2174.185910] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2174.188195] Call Trace: [ 2174.188916] dump_stack+0x107/0x167 [ 2174.189916] should_fail.cold+0x5/0xa [ 2174.190945] ? create_object.isra.0+0x3a/0xa30 [ 2174.192187] should_failslab+0x5/0x20 [ 2174.193218] kmem_cache_alloc+0x5b/0x310 [ 2174.194329] create_object.isra.0+0x3a/0xa30 [ 2174.195519] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2174.196921] kmem_cache_alloc+0x159/0x310 [ 2174.198034] ? lock_acquire+0x197/0x470 [ 2174.199105] ? ext4_init_journal_params+0x350/0x350 [ 2174.200473] ext4_alloc_inode+0x1a/0x670 [ 2174.201567] ? ext4_init_journal_params+0x350/0x350 [ 2174.202909] alloc_inode+0x63/0x240 [ 2174.203887] new_inode+0x23/0x250 [ 2174.204956] __ext4_new_inode+0x32c/0x5370 [ 2174.206096] ? trace_hardirqs_on+0x5b/0x180 [ 2174.207280] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 2174.208578] ? do_raw_spin_lock+0x121/0x260 [ 2174.209747] ? dquot_initialize_needed+0x290/0x290 [ 2174.211057] ? do_raw_spin_unlock+0x4f/0x220 [ 2174.212258] ? d_splice_alias+0x4d0/0xc60 [ 2174.213376] ext4_create+0x2ce/0x4d0 [ 2174.214390] ? ext4_mknod+0x4e0/0x4e0 [ 2174.215422] ? ext4_mknod+0x4e0/0x4e0 [ 2174.216458] lookup_open.isra.0+0xea8/0x1270 [ 2174.217645] ? vfs_tmpfile+0x350/0x350 [ 2174.218746] path_openat+0x972/0x2770 [ 2174.219785] ? path_lookupat+0x860/0x860 [ 2174.220889] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2174.222292] ? SOFTIRQ_verbose+0x10/0x10 [ 2174.223382] ? find_held_lock+0x2c/0x110 [ 2174.224499] do_filp_open+0x190/0x3e0 [ 2174.225515] ? may_open_dev+0xf0/0xf0 [ 2174.226535] ? do_raw_spin_lock+0x121/0x260 [ 2174.227680] ? rwlock_bug.part.0+0x90/0x90 [ 2174.228829] ? _raw_spin_unlock+0x1a/0x30 [ 2174.229934] ? alloc_fd+0x2e7/0x670 [ 2174.230922] do_sys_openat2+0x171/0x4d0 [ 2174.231996] ? build_open_flags+0x6f0/0x6f0 [ 2174.233146] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2174.234443] ? wait_for_completion_io+0x270/0x270 [ 2174.235734] __x64_sys_openat+0x13f/0x1f0 [ 2174.236851] ? __ia32_sys_open+0x1c0/0x1c0 [ 2174.237965] ? ksys_write+0x1a9/0x260 [ 2174.238992] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2174.240392] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2174.241777] do_syscall_64+0x33/0x40 [ 2174.242774] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2174.244151] RIP: 0033:0x7fe75fb5db19 [ 2174.245145] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2174.250087] RSP: 002b:00007fe75d0d3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2174.252123] RAX: ffffffffffffffda RBX: 00007fe75fc70f60 RCX: 00007fe75fb5db19 [ 2174.254023] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2174.255923] RBP: 00007fe75d0d31d0 R08: 0000000000000000 R09: 0000000000000000 20:07:36 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x22) [ 2174.257798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2174.259809] R13: 00007fffb80a12ff R14: 00007fe75d0d3300 R15: 0000000000022000 20:07:36 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000200)) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') [ 2174.282565] FAULT_INJECTION: forcing a failure. [ 2174.282565] name failslab, interval 1, probability 0, space 0, times 0 [ 2174.284983] CPU: 1 PID: 12328 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2174.286411] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2174.288140] Call Trace: [ 2174.288694] dump_stack+0x107/0x167 [ 2174.289454] should_fail.cold+0x5/0xa [ 2174.290248] ? jbd2__journal_start+0x190/0x7e0 [ 2174.291199] should_failslab+0x5/0x20 [ 2174.291997] kmem_cache_alloc+0x5b/0x310 [ 2174.292844] jbd2__journal_start+0x190/0x7e0 [ 2174.293757] __ext4_journal_start_sb+0x214/0x390 [ 2174.294749] ext4_da_write_begin+0x51f/0xd40 [ 2174.295673] ? ext4_write_begin+0x10f0/0x10f0 [ 2174.296613] ? copyout_mc+0x140/0x140 [ 2174.297405] ? ext4_dirty_inode+0x107/0x130 [ 2174.298301] ? __mark_inode_dirty+0x12e/0xd40 [ 2174.299257] generic_perform_write+0x20a/0x4f0 [ 2174.300233] ? page_cache_prev_miss+0x310/0x310 [ 2174.301195] ? down_write_killable+0x180/0x180 [ 2174.302158] ext4_buffered_write_iter+0x232/0x4a0 [ 2174.303168] ext4_file_write_iter+0xccd/0x1530 [ 2174.304145] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2174.305103] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2174.306192] ? SOFTIRQ_verbose+0x10/0x10 [ 2174.307046] new_sync_write+0x42c/0x660 [ 2174.307876] ? new_sync_read+0x6f0/0x6f0 [ 2174.308718] ? ksys_write+0x12d/0x260 [ 2174.309507] ? lock_release+0x680/0x680 [ 2174.310326] ? avc_policy_seqno+0x9/0x70 [ 2174.311161] ? selinux_file_permission+0x92/0x520 [ 2174.312187] vfs_write+0x7c0/0xb10 [ 2174.312923] ksys_write+0x12d/0x260 [ 2174.313675] ? __ia32_sys_read+0xb0/0xb0 [ 2174.314530] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2174.315625] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2174.316705] do_syscall_64+0x33/0x40 [ 2174.317465] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2174.318519] RIP: 0033:0x7f0791c56b19 [ 2174.319287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2174.323092] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2174.324653] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2174.326112] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2174.327570] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2174.329032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2174.330509] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:07:37 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 12) 20:07:37 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 13) 20:07:37 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0xfffffff9}) 20:07:37 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setfsuid(r0) getegid() getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) r2 = semget(0x2, 0x0, 0x20b) r3 = getuid() stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(0x0) r5 = getegid() lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000380)='./mnt\x00', &(0x7f00000003c0)='system.posix_acl_default\x00', &(0x7f0000000500)={{}, {0x1, 0x5}, [{0x2, 0x5, r4}, {0x2, 0x3}, {0x2, 0xe, r4}, {0x2, 0x2}, {0x2, 0x5, r3}, {0x2, 0x0, r0}], {0x4, 0x1}, [{0x8, 0x1, r5}, {0x8, 0x4, r6}], {0x10, 0x1}, {0x20, 0x3}}, 0x64, 0x1) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000002c0)={{0x1, r3, r1, r4, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') [ 2174.414537] FAULT_INJECTION: forcing a failure. [ 2174.414537] name failslab, interval 1, probability 0, space 0, times 0 [ 2174.416874] CPU: 1 PID: 12341 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 2174.418218] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2174.419843] Call Trace: [ 2174.420369] dump_stack+0x107/0x167 [ 2174.421085] should_fail.cold+0x5/0xa [ 2174.421831] ? security_inode_alloc+0x34/0x160 [ 2174.422723] should_failslab+0x5/0x20 [ 2174.423468] kmem_cache_alloc+0x5b/0x310 [ 2174.424295] security_inode_alloc+0x34/0x160 [ 2174.425151] inode_init_always+0xa4e/0xd10 [ 2174.425972] alloc_inode+0x84/0x240 [ 2174.426675] new_inode+0x23/0x250 [ 2174.427357] __ext4_new_inode+0x32c/0x5370 [ 2174.428186] ? trace_hardirqs_on+0x5b/0x180 [ 2174.429041] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 2174.429974] ? do_raw_spin_lock+0x121/0x260 [ 2174.430822] ? dquot_initialize_needed+0x290/0x290 [ 2174.431768] ? do_raw_spin_unlock+0x4f/0x220 [ 2174.432635] ? d_splice_alias+0x4d0/0xc60 [ 2174.433445] ext4_create+0x2ce/0x4d0 [ 2174.434175] ? ext4_mknod+0x4e0/0x4e0 [ 2174.434916] ? ext4_mknod+0x4e0/0x4e0 [ 2174.435647] lookup_open.isra.0+0xea8/0x1270 [ 2174.436502] ? vfs_tmpfile+0x350/0x350 [ 2174.437280] path_openat+0x972/0x2770 [ 2174.438022] ? path_lookupat+0x860/0x860 [ 2174.438808] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2174.439829] ? SOFTIRQ_verbose+0x10/0x10 [ 2174.440609] ? find_held_lock+0x2c/0x110 [ 2174.441399] do_filp_open+0x190/0x3e0 [ 2174.442126] ? may_open_dev+0xf0/0xf0 [ 2174.442868] ? do_raw_spin_lock+0x121/0x260 [ 2174.443691] ? rwlock_bug.part.0+0x90/0x90 [ 2174.444519] ? _raw_spin_unlock+0x1a/0x30 [ 2174.445310] ? alloc_fd+0x2e7/0x670 [ 2174.446016] do_sys_openat2+0x171/0x4d0 [ 2174.446779] ? build_open_flags+0x6f0/0x6f0 [ 2174.447598] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2174.448529] ? wait_for_completion_io+0x270/0x270 [ 2174.449457] __x64_sys_openat+0x13f/0x1f0 [ 2174.450249] ? __ia32_sys_open+0x1c0/0x1c0 [ 2174.451051] ? ksys_write+0x1a9/0x260 [ 2174.451786] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2174.452794] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2174.453788] do_syscall_64+0x33/0x40 [ 2174.454500] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2174.455498] RIP: 0033:0x7fe75fb5db19 [ 2174.456213] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2174.459721] RSP: 002b:00007fe75d0d3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2174.461164] RAX: ffffffffffffffda RBX: 00007fe75fc70f60 RCX: 00007fe75fb5db19 [ 2174.462515] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2174.463868] RBP: 00007fe75d0d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2174.465227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2174.466583] R13: 00007fffb80a12ff R14: 00007fe75d0d3300 R15: 0000000000022000 [ 2174.479834] FAULT_INJECTION: forcing a failure. [ 2174.479834] name failslab, interval 1, probability 0, space 0, times 0 [ 2174.482009] CPU: 1 PID: 12347 Comm: syz-executor.7 Not tainted 5.10.245 #1 [ 2174.483313] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2174.484881] Call Trace: [ 2174.485374] dump_stack+0x107/0x167 [ 2174.486060] should_fail.cold+0x5/0xa [ 2174.486799] ? create_object.isra.0+0x3a/0xa30 [ 2174.487652] should_failslab+0x5/0x20 [ 2174.488371] kmem_cache_alloc+0x5b/0x310 [ 2174.489136] create_object.isra.0+0x3a/0xa30 [ 2174.489957] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2174.490915] kmem_cache_alloc+0x159/0x310 [ 2174.491694] security_inode_alloc+0x34/0x160 [ 2174.492530] inode_init_always+0xa4e/0xd10 [ 2174.493322] alloc_inode+0x84/0x240 [ 2174.493996] new_inode+0x23/0x250 [ 2174.494643] __ext4_new_inode+0x32c/0x5370 [ 2174.495425] ? trace_hardirqs_on+0x5b/0x180 [ 2174.496248] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 2174.497137] ? do_raw_spin_lock+0x121/0x260 [ 2174.497946] ? dquot_initialize_needed+0x290/0x290 [ 2174.498848] ? do_raw_spin_unlock+0x4f/0x220 [ 2174.499669] ? d_splice_alias+0x4d0/0xc60 [ 2174.500451] ext4_create+0x2ce/0x4d0 [ 2174.501150] ? ext4_mknod+0x4e0/0x4e0 [ 2174.501864] ? ext4_mknod+0x4e0/0x4e0 [ 2174.502588] lookup_open.isra.0+0xea8/0x1270 [ 2174.503421] ? vfs_tmpfile+0x350/0x350 [ 2174.504190] path_openat+0x972/0x2770 [ 2174.504912] ? path_lookupat+0x860/0x860 [ 2174.505671] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2174.506648] ? SOFTIRQ_verbose+0x10/0x10 [ 2174.507403] ? find_held_lock+0x2c/0x110 [ 2174.508180] do_filp_open+0x190/0x3e0 [ 2174.508893] ? may_open_dev+0xf0/0xf0 [ 2174.509612] ? do_raw_spin_lock+0x121/0x260 [ 2174.510415] ? rwlock_bug.part.0+0x90/0x90 [ 2174.511213] ? _raw_spin_unlock+0x1a/0x30 [ 2174.511992] ? alloc_fd+0x2e7/0x670 [ 2174.512681] do_sys_openat2+0x171/0x4d0 [ 2174.513417] ? build_open_flags+0x6f0/0x6f0 [ 2174.514208] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2174.515099] ? wait_for_completion_io+0x270/0x270 [ 2174.516005] __x64_sys_openat+0x13f/0x1f0 [ 2174.516775] ? __ia32_sys_open+0x1c0/0x1c0 [ 2174.517543] ? ksys_write+0x1a9/0x260 [ 2174.518271] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2174.519243] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2174.520207] do_syscall_64+0x33/0x40 [ 2174.520887] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2174.521837] RIP: 0033:0x7fa228092b19 [ 2174.522523] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2174.525933] RSP: 002b:00007fa225608188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2174.527325] RAX: ffffffffffffffda RBX: 00007fa2281a5f60 RCX: 00007fa228092b19 [ 2174.528639] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2174.529939] RBP: 00007fa2256081d0 R08: 0000000000000000 R09: 0000000000000000 [ 2174.531228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2174.532524] R13: 00007fffd8aac82f R14: 00007fa225608300 R15: 0000000000022000 20:07:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xb8) ftruncate(r0, 0x1000003) faccessat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x80, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x1278, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x2f, 0x40, 0xfe, 0x4, 0x0, @mcast2, @ipv4={'\x00', '\xff\xff', @empty}, 0x700, 0x20, 0x7, 0x9}}) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="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"]) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) 20:07:37 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') syz_io_uring_setup(0x1c29, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000340)=""/255, 0xff}, {&(0x7f0000000480)=""/124, 0x89}, {&(0x7f0000000540)=""/103, 0x67}], 0x1000000000000155}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0, r0}, 0x101) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000004c0)) openat(r3, &(0x7f0000000040)='./mnt\x00', 0x2f0c02, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x25b) [ 2174.557352] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed 20:07:37 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setfsuid(r0) getegid() getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) r2 = semget(0x2, 0x0, 0x20b) r3 = getuid() stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(0x0) r5 = getegid() lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000380)='./mnt\x00', &(0x7f00000003c0)='system.posix_acl_default\x00', &(0x7f0000000500)={{}, {0x1, 0x5}, [{0x2, 0x5, r4}, {0x2, 0x3}, {0x2, 0xe, r4}, {0x2, 0x2}, {0x2, 0x5, r3}, {0x2, 0x0, r0}], {0x4, 0x1}, [{0x8, 0x1, r5}, {0x8, 0x4, r6}], {0x10, 0x1}, {0x20, 0x3}}, 0x64, 0x1) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000002c0)={{0x1, r3, r1, r4, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:07:37 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 14) 20:07:37 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 31) [ 2174.724642] FAULT_INJECTION: forcing a failure. [ 2174.724642] name failslab, interval 1, probability 0, space 0, times 0 [ 2174.727351] CPU: 0 PID: 12362 Comm: syz-executor.7 Not tainted 5.10.245 #1 [ 2174.729010] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2174.730971] Call Trace: [ 2174.731598] dump_stack+0x107/0x167 [ 2174.732465] should_fail.cold+0x5/0xa [ 2174.733366] ? jbd2__journal_start+0x190/0x7e0 [ 2174.734453] should_failslab+0x5/0x20 [ 2174.735367] kmem_cache_alloc+0x5b/0x310 [ 2174.736364] jbd2__journal_start+0x190/0x7e0 [ 2174.737434] __ext4_journal_start_sb+0x214/0x390 [ 2174.738585] __ext4_new_inode+0x2e0b/0x5370 [ 2174.739656] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 2174.740838] ? do_raw_spin_lock+0x121/0x260 [ 2174.741892] ? dquot_initialize_needed+0x290/0x290 [ 2174.743069] ? do_raw_spin_unlock+0x4f/0x220 [ 2174.744150] ? d_splice_alias+0x4d0/0xc60 [ 2174.745173] ext4_create+0x2ce/0x4d0 [ 2174.746091] ? ext4_mknod+0x4e0/0x4e0 [ 2174.747030] ? ext4_mknod+0x4e0/0x4e0 [ 2174.747962] lookup_open.isra.0+0xea8/0x1270 [ 2174.749037] ? vfs_tmpfile+0x350/0x350 [ 2174.750037] path_openat+0x972/0x2770 [ 2174.750990] ? path_lookupat+0x860/0x860 [ 2174.751997] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2174.753287] ? SOFTIRQ_verbose+0x10/0x10 [ 2174.754278] ? find_held_lock+0x2c/0x110 [ 2174.755292] do_filp_open+0x190/0x3e0 [ 2174.756240] ? may_open_dev+0xf0/0xf0 [ 2174.757185] ? do_raw_spin_lock+0x121/0x260 [ 2174.758246] ? rwlock_bug.part.0+0x90/0x90 [ 2174.759301] ? _raw_spin_unlock+0x1a/0x30 [ 2174.760340] ? alloc_fd+0x2e7/0x670 [ 2174.761266] do_sys_openat2+0x171/0x4d0 [ 2174.762261] ? build_open_flags+0x6f0/0x6f0 [ 2174.763334] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2174.764551] ? wait_for_completion_io+0x270/0x270 [ 2174.765784] __x64_sys_openat+0x13f/0x1f0 [ 2174.766815] ? __ia32_sys_open+0x1c0/0x1c0 [ 2174.767856] ? ksys_write+0x1a9/0x260 [ 2174.768831] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2174.770159] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2174.771469] do_syscall_64+0x33/0x40 [ 2174.772412] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2174.773711] RIP: 0033:0x7fa228092b19 [ 2174.774649] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2174.779388] RSP: 002b:00007fa225608188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2174.781336] RAX: ffffffffffffffda RBX: 00007fa2281a5f60 RCX: 00007fa228092b19 [ 2174.783163] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2174.785018] RBP: 00007fa2256081d0 R08: 0000000000000000 R09: 0000000000000000 [ 2174.786853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2174.788707] R13: 00007fffd8aac82f R14: 00007fa225608300 R15: 0000000000022000 [ 2174.791257] EXT4-fs error (device sda) in __ext4_new_inode:1086: Out of memory [ 2174.800382] FAULT_INJECTION: forcing a failure. [ 2174.800382] name failslab, interval 1, probability 0, space 0, times 0 [ 2174.802438] CPU: 1 PID: 12364 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2174.803443] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2174.804640] Call Trace: [ 2174.805024] dump_stack+0x107/0x167 [ 2174.805572] should_fail.cold+0x5/0xa [ 2174.806142] ? __es_insert_extent+0xed1/0x1370 [ 2174.806794] should_failslab+0x5/0x20 [ 2174.807336] kmem_cache_alloc+0x5b/0x310 [ 2174.807934] __es_insert_extent+0xed1/0x1370 [ 2174.808539] ? do_raw_read_unlock+0x70/0x70 [ 2174.809158] ext4_es_insert_delayed_block+0x30d/0x6d0 [ 2174.809886] ? ext4_is_pending+0x210/0x210 [ 2174.810478] ? do_raw_spin_lock+0x121/0x260 [ 2174.811092] ? ext4_has_free_clusters+0x294/0x570 [ 2174.811772] ? percpu_counter_add_batch+0x8b/0x140 [ 2174.812474] ? do_raw_spin_unlock+0x4f/0x220 [ 2174.813094] ? _raw_spin_unlock+0x1a/0x30 [ 2174.813679] ? ext4_da_reserve_space+0xf8/0x3c0 [ 2174.814344] ext4_da_get_block_prep+0xa91/0x1100 [ 2174.815041] ? ext4_da_release_space+0x480/0x480 [ 2174.815688] ? lock_downgrade+0x6d0/0x6d0 [ 2174.816294] ? create_empty_buffers+0x4a3/0x640 [ 2174.816947] ? do_raw_spin_unlock+0x4f/0x220 [ 2174.817596] ? create_page_buffers+0x139/0x230 [ 2174.818478] __block_write_begin_int+0x3d1/0x19c0 [ 2174.819244] ? ext4_da_release_space+0x480/0x480 [ 2174.819944] ? remove_inode_buffers+0x300/0x300 [ 2174.820580] ? jbd2__journal_start+0xf3/0x7e0 [ 2174.821241] ext4_da_write_begin+0x37d/0xd40 [ 2174.821869] ? ext4_write_begin+0x10f0/0x10f0 [ 2174.822496] ? copyout_mc+0x140/0x140 [ 2174.823028] ? current_time+0x120/0x2c0 [ 2174.823597] generic_perform_write+0x20a/0x4f0 [ 2174.824252] ? page_cache_prev_miss+0x310/0x310 [ 2174.824915] ? down_write_killable+0x180/0x180 [ 2174.825565] ext4_buffered_write_iter+0x232/0x4a0 [ 2174.826244] ext4_file_write_iter+0xccd/0x1530 [ 2174.826897] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2174.827540] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2174.828299] ? SOFTIRQ_verbose+0x10/0x10 [ 2174.828877] new_sync_write+0x42c/0x660 [ 2174.829437] ? new_sync_read+0x6f0/0x6f0 [ 2174.830004] ? ksys_write+0x12d/0x260 [ 2174.830560] ? lock_release+0x680/0x680 [ 2174.831120] ? avc_policy_seqno+0x9/0x70 [ 2174.831688] ? selinux_file_permission+0x92/0x520 [ 2174.832392] vfs_write+0x7c0/0xb10 [ 2174.832896] ksys_write+0x12d/0x260 [ 2174.833418] ? __ia32_sys_read+0xb0/0xb0 [ 2174.833986] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2174.834713] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2174.835432] do_syscall_64+0x33/0x40 [ 2174.835963] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2174.836672] RIP: 0033:0x7f0791c56b19 [ 2174.837188] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2174.839746] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2174.840816] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2174.841804] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2174.842788] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2174.843773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2174.844778] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 [ 2179.440370] Bluetooth: hci4: command 0x0409 tx timeout [ 2181.488375] Bluetooth: hci4: command 0x041b tx timeout [ 2183.536463] Bluetooth: hci4: command 0x040f tx timeout [ 2184.806671] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2184.808965] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2184.812237] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2184.864873] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2184.866933] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2184.869935] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2185.584401] Bluetooth: hci4: command 0x0419 tx timeout [ 2202.033745] FAULT_INJECTION: forcing a failure. [ 2202.033745] name failslab, interval 1, probability 0, space 0, times 0 [ 2202.035576] CPU: 1 PID: 12840 Comm: syz-executor.7 Not tainted 5.10.245 #1 [ 2202.036540] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2202.037686] Call Trace: [ 2202.038053] dump_stack+0x107/0x167 [ 2202.038561] should_fail.cold+0x5/0xa [ 2202.039086] ? create_object.isra.0+0x3a/0xa30 [ 2202.039718] should_failslab+0x5/0x20 [ 2202.040264] kmem_cache_alloc+0x5b/0x310 [ 2202.040835] create_object.isra.0+0x3a/0xa30 [ 2202.041434] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2202.042130] kmem_cache_alloc+0x159/0x310 [ 2202.042704] jbd2__journal_start+0x190/0x7e0 [ 2202.043309] __ext4_journal_start_sb+0x214/0x390 [ 2202.043976] __ext4_new_inode+0x2e0b/0x5370 [ 2202.044583] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 2202.045235] ? do_raw_spin_lock+0x121/0x260 [ 2202.045829] ? dquot_initialize_needed+0x290/0x290 [ 2202.046490] ? do_raw_spin_unlock+0x4f/0x220 [ 2202.047090] ? d_splice_alias+0x4d0/0xc60 [ 2202.047661] ext4_create+0x2ce/0x4d0 [ 2202.048193] ? ext4_mknod+0x4e0/0x4e0 [ 2202.048718] ? ext4_mknod+0x4e0/0x4e0 [ 2202.049251] lookup_open.isra.0+0xea8/0x1270 [ 2202.049855] ? vfs_tmpfile+0x350/0x350 [ 2202.050424] path_openat+0x972/0x2770 [ 2202.050975] ? path_lookupat+0x860/0x860 [ 2202.051531] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2202.052249] ? SOFTIRQ_verbose+0x10/0x10 [ 2202.052802] ? find_held_lock+0x2c/0x110 [ 2202.053365] do_filp_open+0x190/0x3e0 [ 2202.053878] ? may_open_dev+0xf0/0xf0 [ 2202.054404] ? do_raw_spin_lock+0x121/0x260 [ 2202.054996] ? rwlock_bug.part.0+0x90/0x90 [ 2202.055590] ? _raw_spin_unlock+0x1a/0x30 [ 2202.056163] ? alloc_fd+0x2e7/0x670 [ 2202.056669] do_sys_openat2+0x171/0x4d0 [ 2202.057214] ? build_open_flags+0x6f0/0x6f0 [ 2202.057794] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2202.058452] ? wait_for_completion_io+0x270/0x270 [ 2202.059111] __x64_sys_openat+0x13f/0x1f0 [ 2202.059680] ? __ia32_sys_open+0x1c0/0x1c0 [ 2202.060255] ? ksys_write+0x1a9/0x260 [ 2202.060783] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2202.061495] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2202.062202] do_syscall_64+0x33/0x40 [ 2202.062719] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2202.063418] RIP: 0033:0x7fa228092b19 [ 2202.063945] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2202.066446] RSP: 002b:00007fa225608188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2202.067480] RAX: ffffffffffffffda RBX: 00007fa2281a5f60 RCX: 00007fa228092b19 [ 2202.068443] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2202.069407] RBP: 00007fa2256081d0 R08: 0000000000000000 R09: 0000000000000000 [ 2202.070362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2202.071324] R13: 00007fffd8aac82f R14: 00007fa225608300 R15: 0000000000022000 [ 2202.081587] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 2202.085350] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 2202.100753] FAULT_INJECTION: forcing a failure. [ 2202.100753] name failslab, interval 1, probability 0, space 0, times 0 [ 2202.102654] CPU: 1 PID: 12850 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 2202.103579] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2202.104707] Call Trace: [ 2202.105062] dump_stack+0x107/0x167 [ 2202.105554] should_fail.cold+0x5/0xa [ 2202.106062] ? create_object.isra.0+0x3a/0xa30 [ 2202.106681] should_failslab+0x5/0x20 [ 2202.107188] kmem_cache_alloc+0x5b/0x310 [ 2202.107740] create_object.isra.0+0x3a/0xa30 [ 2202.108333] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2202.109014] kmem_cache_alloc+0x159/0x310 [ 2202.109572] security_inode_alloc+0x34/0x160 [ 2202.110360] inode_init_always+0xa4e/0xd10 20:08:04 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 13) 20:08:04 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() r2 = gettid() rt_sigqueueinfo(r2, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) ioprio_set$pid(0x2, r2, 0x2000) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000006280)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/128, 0x80}, {&(0x7f0000000300)=""/115, 0x73}], 0x3}}, {{&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000001840)=[{&(0x7f00000014c0)=""/101, 0x65}, {&(0x7f0000001540)=""/67, 0x43}, {&(0x7f00000015c0)=""/164, 0xa4}, {&(0x7f0000000400)=""/12, 0xc}, {&(0x7f0000001680)=""/162, 0xa2}, {&(0x7f0000001740)=""/173, 0xad}, {&(0x7f0000001800)=""/61, 0x3d}], 0x7, &(0x7f00000018c0)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc0}}, {{&(0x7f0000001980)=@abs, 0x6e, &(0x7f0000001f80)=[{&(0x7f0000001a00)=""/219, 0xdb}, {&(0x7f0000001b00)=""/203, 0xcb}, {&(0x7f0000001c00)=""/87, 0x57}, {&(0x7f0000001c80)=""/96, 0x60}, {&(0x7f0000001d00)=""/36, 0x24}, {&(0x7f0000001d40)=""/207, 0xcf}, {&(0x7f0000001e40)=""/10, 0xa}, {&(0x7f0000001e80)=""/201, 0xc9}], 0x8, &(0x7f0000002000)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000002040)=@abs, 0x6e, &(0x7f00000021c0)=[{&(0x7f00000020c0)=""/119, 0x77}, {&(0x7f0000002140)=""/6, 0x6}, {&(0x7f0000002180)}], 0x3, &(0x7f0000002200)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x98}}, {{&(0x7f00000022c0), 0x6e, &(0x7f0000004440)=[{&(0x7f0000002340)=""/18, 0x12}, {&(0x7f0000002380)=""/120, 0x78}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)}, {&(0x7f0000003440)=""/4096, 0x1000}], 0x5, &(0x7f00000044c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000004500)=@abs, 0x6e, &(0x7f0000004600)=[{&(0x7f0000004580)=""/74, 0x4a}], 0x1, &(0x7f0000004640)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f0000004680), 0x6e, &(0x7f0000004940)=[{&(0x7f0000004700)=""/223, 0xdf}, {&(0x7f0000004800)=""/123, 0x7b}, {&(0x7f0000004880)=""/168, 0xa8}], 0x3, &(0x7f0000004980)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x118}}, {{&(0x7f0000004ac0)=@abs, 0x6e, &(0x7f0000004bc0)=[{&(0x7f0000004b40)=""/78, 0x4e}], 0x1, &(0x7f0000004c00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa8}}, {{&(0x7f0000004cc0), 0x6e, &(0x7f0000005e80)=[{&(0x7f0000004d40)=""/72, 0x48}, {&(0x7f0000004dc0)=""/150, 0x96}, {&(0x7f0000004e80)=""/4096, 0x1000}], 0x3, &(0x7f0000005ec0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}}, {{0x0, 0x0, &(0x7f0000006100)=[{&(0x7f0000005f80)=""/192, 0xc0}, {&(0x7f0000006040)=""/149, 0x95}], 0x2, &(0x7f0000006140)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}}], 0xa, 0x1, &(0x7f0000006500)) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setfsuid(r4) r5 = gettid() rt_sigqueueinfo(r5, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000007700)={&(0x7f0000000080), 0xc, &(0x7f00000076c0)={&(0x7f0000006540)={0x117c, 0x1d, 0x20, 0x70bd25, 0x25dfdbff, {0x9}, [@generic="31633cd87e45fafbd339073ba2c5b2710b174927138dfcfa48743f01bb084b796c2a74b39ebeb05ccc1e698f664f537e6478fe4d53ff37773cb8a6c8a443857453ee08bf5d", @typed={0x8, 0x82, 0x0, 0x0, @pid=r3}, @generic="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", @nested={0x115, 0x94, 0x0, 0x1, [@typed={0x8, 0x53, 0x0, 0x0, @uid=r4}, @typed={0x8, 0xa, 0x0, 0x0, @uid=0xee01}, @generic="60e260812611799a6fbce479ae399b2cef004768c6a7604d0ab7f6314e83e0ec5ee9bcb9fc2da329d52e489ebdffb12a680f10d5d4d86ad1e3b5f686721bcbd6252660319604bd3113ac0efdaa8e28d1c5f5e01f0e172c745e24ce280d23d5e07f0aa0ff1e9ac46b8886952d84d10931582cac6ea119b6741d3f14b2c8df2c3ee5332443e3ead2ce2c395670f2826c84d2f0c150fc22881bded3db58b45f16e0cfc76d795bbc018fe5b47c35da1cea00342c526909bf36474cad523e5981cf7f532e0bf0e4523c9a70ef18ca8eaf48e7969c6b5a420af8b78897ecc4ba0468f995b6f9a6481032257a2573a812255bd50c", @typed={0x8, 0x2f, 0x0, 0x0, @pid=r5}, @typed={0x8, 0x65, 0x0, 0x0, @fd=r6}]}]}, 0x117c}, 0x1, 0x0, 0x0, 0x800}, 0x40000) rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) ptrace$getsig(0x4202, r7, 0x0, &(0x7f0000000000)) 20:08:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) [ 2202.111181] alloc_inode+0x84/0x240 [ 2202.111800] new_inode+0x23/0x250 [ 2202.112296] __ext4_new_inode+0x32c/0x5370 [ 2202.112873] ? trace_hardirqs_on+0x5b/0x180 [ 2202.113470] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 2202.114112] ? do_raw_spin_lock+0x121/0x260 [ 2202.114685] ? dquot_initialize_needed+0x290/0x290 [ 2202.115334] ? do_raw_spin_unlock+0x4f/0x220 [ 2202.115941] ? d_splice_alias+0x4d0/0xc60 [ 2202.116506] ext4_create+0x2ce/0x4d0 [ 2202.117014] ? ext4_mknod+0x4e0/0x4e0 [ 2202.117538] ? ext4_mknod+0x4e0/0x4e0 [ 2202.118054] lookup_open.isra.0+0xea8/0x1270 [ 2202.118641] ? vfs_tmpfile+0x350/0x350 write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xb8) ftruncate(r0, 0x1000003) faccessat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x80, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x1278, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x2f, 0x40, 0xfe, 0x4, 0x0, @mcast2, @ipv4={'\x00', '\xff\xff', @empty}, 0x700, 0x20, 0x7, 0x9}}) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="00100000000000002e2f66696c653000545cd5c72791f74d7b0440d6a1d0637503c6d5c52d8e8162a345b15f1fa4093c130100000000000000e84f1ac7a116ac904bca4953387dab7f9308168f0a9c3f9797a1fbc4e394c6c77814b3d5d3dba54984e7daf969c955019a9525dc6e3d4af5cf6cda70f093be58a9063a975bca7ec69a354bf9b3dcc4d191883271ad094141abce00000051a8aee5091abba8ee8938430fff24b8a37f1f4074f9fce6fbe3016e3fbb0800000000000000008cf7f045edecb33f068fa2e7c89f76b29a58171e5117158503a5bece5bc89d23a6e96e0214245a2cbb23a9915c3ee8a253d0c12214237596480399eb7a6d5c6cbe2a4832869c0f27829d44e7739b6220fdabdb35d7a6838e49275c2cd91ce81de4847cec3041bd0422d30f675c1a74c675060d0da49983fbc23c792d4fc55ba69b1fab7d9e3477af9fa6bf9c3d0fcbc608d394fa09b81967e5c73c0e130d"]) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) 20:08:04 executing program 4: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000001580), 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x5) syz_io_uring_setup(0x1c29, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000340)=""/255, 0xff}, {&(0x7f0000000480)=""/124, 0x89}, {&(0x7f0000000540)=""/103, 0x67}], 0x1000000000000155}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x0, @fd_index=0x4, 0x5, &(0x7f0000000080)=[{&(0x7f0000000000)=""/5, 0x5}], 0x1, 0x19, 0x1}, 0x3e3d) 20:08:04 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 15) [ 2202.119338] path_openat+0x972/0x2770 [ 2202.120021] ? path_lookupat+0x860/0x860 [ 2202.120580] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2202.121288] ? SOFTIRQ_verbose+0x10/0x10 [ 2202.121839] ? find_held_lock+0x2c/0x110 [ 2202.122408] do_filp_open+0x190/0x3e0 [ 2202.122921] ? may_open_dev+0xf0/0xf0 20:08:04 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setfsuid(r0) getegid() getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) r2 = semget(0x2, 0x0, 0x20b) r3 = getuid() stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(0x0) r5 = getegid() lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000380)='./mnt\x00', &(0x7f00000003c0)='system.posix_acl_default\x00', &(0x7f0000000500)={{}, {0x1, 0x5}, [{0x2, 0x5, r4}, {0x2, 0x3}, {0x2, 0xe, r4}, {0x2, 0x2}, {0x2, 0x5, r3}, {0x2, 0x0, r0}], {0x4, 0x1}, [{0x8, 0x1, r5}, {0x8, 0x4, r6}], {0x10, 0x1}, {0x20, 0x3}}, 0x64, 0x1) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000002c0)={{0x1, r3, r1, r4, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:08:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 32) 20:08:04 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000040)='mnt/encrypted_dir\x00', 0x0, 0x0, 0x0, 0x88c040, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='mnt/encrypted_dir\x00', 0x602, 0x2d) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0xffffffffffffffff, 0xee01}}, 'mnt/encrypted_dir\x00'}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3, {0x1}}, './file0/file0\x00'}) setns(r1, 0x2000000) unlinkat(r1, &(0x7f0000000080)='mnt/encrypted_dir\x00', 0x200) [ 2202.123594] ? do_raw_spin_lock+0x121/0x260 [ 2202.124328] ? rwlock_bug.part.0+0x90/0x90 [ 2202.124917] ? _raw_spin_unlock+0x1a/0x30 [ 2202.125475] ? alloc_fd+0x2e7/0x670 [ 2202.125986] do_sys_openat2+0x171/0x4d0 [ 2202.126529] ? build_open_flags+0x6f0/0x6f0 [ 2202.127097] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2202.127737] ? wait_for_completion_io+0x270/0x270 [ 2202.128394] __x64_sys_openat+0x13f/0x1f0 [ 2202.128946] ? __ia32_sys_open+0x1c0/0x1c0 [ 2202.129520] ? ksys_write+0x1a9/0x260 [ 2202.130039] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2202.130750] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2202.131466] do_syscall_64+0x33/0x40 [ 2202.131986] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2202.132684] RIP: 0033:0x7fe75fb5db19 [ 2202.133187] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2202.135656] RSP: 002b:00007fe75d0d3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2202.136701] RAX: ffffffffffffffda RBX: 00007fe75fc70f60 RCX: 00007fe75fb5db19 [ 2202.137663] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2202.138625] RBP: 00007fe75d0d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2202.139582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2202.140545] R13: 00007fffb80a12ff R14: 00007fe75d0d3300 R15: 0000000000022000 [ 2202.157693] FAULT_INJECTION: forcing a failure. [ 2202.157693] name failslab, interval 1, probability 0, space 0, times 0 [ 2202.159702] CPU: 1 PID: 12852 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2202.160638] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2202.161752] Call Trace: [ 2202.162104] dump_stack+0x107/0x167 [ 2202.162599] should_fail.cold+0x5/0xa [ 2202.163125] ? create_object.isra.0+0x3a/0xa30 [ 2202.163738] should_failslab+0x5/0x20 [ 2202.164260] kmem_cache_alloc+0x5b/0x310 [ 2202.164812] create_object.isra.0+0x3a/0xa30 [ 2202.165394] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2202.166072] kmem_cache_alloc+0x159/0x310 [ 2202.166642] alloc_buffer_head+0x20/0x110 [ 2202.167192] alloc_page_buffers+0x14d/0x700 [ 2202.167769] create_empty_buffers+0x2c/0x640 [ 2202.168370] ? start_this_handle+0xfdd/0x1390 [ 2202.168975] ? start_this_handle+0xd57/0x1390 [ 2202.169576] create_page_buffers+0x1bb/0x230 [ 2202.170177] __block_write_begin_int+0x1d1/0x19c0 [ 2202.170829] ? ext4_da_release_space+0x480/0x480 [ 2202.171476] ? kmem_cache_alloc+0x2a6/0x310 [ 2202.172074] ? remove_inode_buffers+0x300/0x300 [ 2202.172689] ? jbd2__journal_start+0xf3/0x7e0 [ 2202.173299] ext4_da_write_begin+0x37d/0xd40 [ 2202.173897] ? ext4_write_begin+0x10f0/0x10f0 [ 2202.174481] ? copyout_mc+0x140/0x140 [ 2202.174982] ? ext4_dirty_inode+0x107/0x130 [ 2202.175552] ? __mark_inode_dirty+0x12e/0xd40 [ 2202.176175] generic_perform_write+0x20a/0x4f0 [ 2202.176796] ? page_cache_prev_miss+0x310/0x310 [ 2202.177416] ? down_write_killable+0x180/0x180 [ 2202.178040] ext4_buffered_write_iter+0x232/0x4a0 [ 2202.178689] ext4_file_write_iter+0xccd/0x1530 [ 2202.179310] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2202.179926] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2202.180620] ? SOFTIRQ_verbose+0x10/0x10 [ 2202.181164] new_sync_write+0x42c/0x660 [ 2202.181694] ? new_sync_read+0x6f0/0x6f0 [ 2202.182235] ? ksys_write+0x12d/0x260 [ 2202.182755] ? lock_release+0x680/0x680 [ 2202.183294] ? avc_policy_seqno+0x9/0x70 [ 2202.183829] ? selinux_file_permission+0x92/0x520 [ 2202.184496] vfs_write+0x7c0/0xb10 [ 2202.184976] ksys_write+0x12d/0x260 [ 2202.185474] ? __ia32_sys_read+0xb0/0xb0 [ 2202.186017] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2202.186715] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2202.187416] do_syscall_64+0x33/0x40 [ 2202.187919] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2202.188600] RIP: 0033:0x7f0791c56b19 [ 2202.189098] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2202.191541] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2202.192581] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2202.193519] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2202.194480] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2202.195426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2202.196398] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:08:04 executing program 4: syz_80211_inject_frame(&(0x7f0000000080), &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x3da) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000240)=[{&(0x7f0000000040)="601c6d6b646f736677c66200088020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000000140)="51684e40dc4e72b054ecfffb51fa4d49c9e44464fe80881beb63e927e8ae11d135020381ad507d9c", 0x28}, {&(0x7f0000000180)="8f40641f82411f508d830214e6a3", 0xe, 0x3}], 0x0, &(0x7f00000000c0)={[{@shortname_lower}]}) [ 2202.227703] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2202.537595] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 20:08:22 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setfsuid(r0) r1 = getegid() getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) semget(0x2, 0x0, 0x20b) r4 = getuid() stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(0x0) r6 = getegid() lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000380)='./mnt\x00', &(0x7f00000003c0)='system.posix_acl_default\x00', &(0x7f0000000500)={{}, {0x1, 0x5}, [{0x2, 0x5, r5}, {0x2, 0x3}, {0x2, 0xe, r5}, {0x2, 0x2}, {0x2, 0x5, r4}, {0x2, 0x0, r0}], {0x4, 0x1}, [{0x8, 0x1, r6}, {0x8, 0x4, r7}], {0x10, 0x1}, {0x20, 0x3}}, 0x64, 0x1) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2, r0}], {}, [{0x8, 0x2, r1}, {0x8, 0x5, r2}, {0x8, 0x0, r3}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:08:22 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 16) 20:08:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 33) 20:08:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xb8) ftruncate(r0, 0x1000003) faccessat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x80, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x1278, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x2f, 0x40, 0xfe, 0x4, 0x0, @mcast2, @ipv4={'\x00', '\xff\xff', @empty}, 0x700, 0x20, 0x7, 0x9}}) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="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"]) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) 20:08:22 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) semctl$SEM_INFO(0xffffffffffffffff, 0x1, 0x13, &(0x7f0000000880)=""/4096) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) add_key$keyring(&(0x7f0000000280), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r1 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r1, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc2}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba006003d07140eeb342b87ee631f7a548621729d34f89d081da005893d0e1c7391515d7ab7c00", 0xfffffffc}, 0x48, 0xfffffffffffffffe) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, 0x52, 0xc21, 0x0, 0x0, {0xa}, [@typed={0x8, 0x1, 0x0, 0x0, @fd=r3}]}, 0x1c}}, 0x0) request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='\\&\\^+%))#7\x00', 0x0) unshare(0x48020200) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) r4 = socket$nl_sock_diag(0x10, 0x3, 0x4) pwritev2(r4, &(0x7f0000000700)=[{&(0x7f0000000000)="038ff86630800d0c86c05877b865afb7d44e2297fa96679fe08c73d8a985c9921be77f79bc6f179be773620b38eff7494bd3c897e86b8f65eb5bf7f3ac825af7e8f367d418842b9f2dd6baf54e787eac6da4a0bb276a5c0175c3544ac9ea436eb7834c504e6c84b863d85022c248e4f4b7e4c33381748593a4f996d31242565c93f1dc1b7d30041fb69d658d00a6a1d3d6f777f6b58d78c89d9a3f7025a94f96e6bdab6e179952adfa47f5325a53d369808d809aa6f12d804c8f94e83a4e951c308aacec504d04ed7e7511e1f80959e01d9f976d7b881f51bf94d38fb0841d4532aa4fee1278eb443f0128af7d0fad", 0xef}, {&(0x7f0000000200)="f9f53ec13d16a2fdfe1a4c4b5bcb1dff37f24b9a2daf6cb49851f18ea2390bd63f11465ee9ae3e4bcfb21ce5f65d14693ee5f16ac3fc8d4adfade14363bfab33fc1fc2f9cea8d0ff21ea6f842e27c4e4413457224e9ba540f74a5dbb5464", 0x5e}, {&(0x7f0000000280)="fc2c26b1f459f07ade882f8936d452125a85f364deffe9fe5536d9b42ff3b46172bac2ed127bbae8d431e9efef7abbf3280372d97c7d90854b00e5a9bc9e1a6cf67504cbee7d55570b8be00af888dc9d315219fcd315ea415b906528053cf03bd3ae465c64132c20ff46d5fb6604cf74a3696574d4fa0f20d0056bb83589049e86132225284f3c1d77dd24e3eb89900f4fe3f547602cf0eaefd072259c0294d32ee0abf24e95d1f334a9786a1d6f6938cefd031609d6e5d35275e38d15a2bd389aee229915bbd351d9e35ed510e71475e0bd55dd15f1", 0xd6}, {&(0x7f0000000380)="6a39486b8b8c78f9f41ee3036ab6441d32a76afde788da674250ec00bdad3ddee45f23b9975cd2b028d52375b10e4693c852ab57f376ab067c3a3237b5b268324338e65e85f7e90df1ec93446b72c1a7da", 0x51}, {&(0x7f0000000500)="17722d1ee2d25dd585dec520c429333bc24352dc9493d8c5d8748432ce5adc92b006ef847ba0a4f8c4384ba5840a8c789c2997c59baf1b72966a340b45d3d4df8989408a3f33febf3d634ee2482bc9b24bc702f517eef819ce90e233125bc74c27651f1bb61841dbc5b5c91d1d7ff7bae30187c5dc5bbee5fb6c600f991f090c5aad02eac73359ed968b034e877ce1ebaaf004dec02a8363996bcd0da00b00bea04eaa89e8f310178bccb449e33c3ef3af7e82f069dda79daac43b91d6887f7a16da7b8a71df6323049366c12ddf1e", 0xcf}, {&(0x7f0000000600)="7d192880678ffdbcc78a29402b41b8ce4f1d4b56858f2a496038226b8cb62e3387f16566e87083856584173a95fbc7c3dcdb77b5e9218e4a1fa3ea3dbf17021392ef17b17a2ed4a7c834a5f350f71f0377aafee22e7e06d0bee1ee22be5ad686031caa2d95fee83f16d4d40e4161cbaf841db9008d1a5c94c06be4fa03c794eafcfb4c2d457a79253880cc371a446e3ef00668f16b76aa54dce318bc186667935c95208206bf311cc155fe287780968032d9dfd92ed4cf3cc7f075c12445fc9681b13023986c19b68a492383e3e5ba1e936d4435ff7e72b93bd278594089c23e", 0xe0}, {&(0x7f0000000400)="0d1b5f54a843926dc728c884bfcd65e6b13ed48d94b40c03fb24810ee9085c35642ef9f4f8c70f3a97fd8e6394af7b1c3f8a3d74d00e3d6eb755cdfff1693d3fe46c40627b234396f77b73cba3144547437bd91d63d6cfbe60a521883fbdd0fa5bb853d8d268514a543ba6a0dd7ad44004b138dc1285ad94c9ace753f1b4a0802258df8c4d6486349979b2d0828d8056dd654ab150715a0cbb6cc658b4bc750a4c45f88c1e3b9b6a51c91a", 0xab}, {&(0x7f0000000140)="decdaa02ca583f45fd", 0x9}, {&(0x7f0000001100)="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", 0x1000}], 0x9, 0x6, 0x6f4, 0x8) 20:08:22 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r2, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x38, 0xfa, 0x0, 0x0, 0x100000, 0x10000, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_bp, 0x10008, 0x40, 0x400, 0x5, 0x7, 0x1, 0x7f, 0x0, 0x7, 0x0, 0x7}, r1, 0x10, r2, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000280)={&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000ed9000/0x1000)=nil, &(0x7f0000f30000/0x3000)=nil, &(0x7f0000fa2000/0x3000)=nil, &(0x7f0000e8f000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000da8000/0x2000)=nil, &(0x7f0000d24000/0x1000)=nil, &(0x7f0000c74000/0x1000)=nil, &(0x7f0000000140)="34e6bfa143062925e51187d03c10cc6234e7cee0dbb84ee4d12bd43fd5b7da064f5fbcb26c61be70aae5f6e81a2cc9c8d8b651f7e11ff5fd21cb242dbb6d2666416206cb180269cd97cb3eb794", 0x4d}, 0x68) r3 = gettid() rt_tgsigqueueinfo(r3, r0, 0x0, &(0x7f0000000200)) 20:08:22 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 14) [ 2220.026962] FAULT_INJECTION: forcing a failure. [ 2220.026962] name failslab, interval 1, probability 0, space 0, times 0 [ 2220.028475] CPU: 1 PID: 12867 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 2220.029338] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2220.030357] Call Trace: [ 2220.030675] dump_stack+0x107/0x167 [ 2220.031126] should_fail.cold+0x5/0xa [ 2220.031607] ? jbd2__journal_start+0x190/0x7e0 [ 2220.032184] should_failslab+0x5/0x20 [ 2220.032655] kmem_cache_alloc+0x5b/0x310 [ 2220.033157] jbd2__journal_start+0x190/0x7e0 [ 2220.033702] __ext4_journal_start_sb+0x214/0x390 [ 2220.034286] __ext4_new_inode+0x2e0b/0x5370 [ 2220.034830] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 2220.035423] ? do_raw_spin_lock+0x121/0x260 [ 2220.035937] ? dquot_initialize_needed+0x290/0x290 [ 2220.036536] ? do_raw_spin_unlock+0x4f/0x220 [ 2220.037076] ? d_splice_alias+0x4d0/0xc60 [ 2220.037586] ext4_create+0x2ce/0x4d0 [ 2220.038047] ? ext4_mknod+0x4e0/0x4e0 [ 2220.038524] ? ext4_mknod+0x4e0/0x4e0 [ 2220.038996] lookup_open.isra.0+0xea8/0x1270 [ 2220.039564] ? vfs_tmpfile+0x350/0x350 [ 2220.040080] path_openat+0x972/0x2770 [ 2220.040565] ? path_lookupat+0x860/0x860 [ 2220.041079] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2220.041732] ? SOFTIRQ_verbose+0x10/0x10 [ 2220.042215] ? find_held_lock+0x2c/0x110 [ 2220.042720] do_filp_open+0x190/0x3e0 [ 2220.043191] ? may_open_dev+0xf0/0xf0 [ 2220.043670] ? do_raw_spin_lock+0x121/0x260 [ 2220.044224] ? rwlock_bug.part.0+0x90/0x90 [ 2220.044751] ? _raw_spin_unlock+0x1a/0x30 [ 2220.045266] ? alloc_fd+0x2e7/0x670 [ 2220.045728] do_sys_openat2+0x171/0x4d0 [ 2220.046218] ? build_open_flags+0x6f0/0x6f0 [ 2220.046746] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2220.047338] ? wait_for_completion_io+0x270/0x270 [ 2220.047936] __x64_sys_openat+0x13f/0x1f0 [ 2220.048456] ? __ia32_sys_open+0x1c0/0x1c0 [ 2220.048966] ? ksys_write+0x1a9/0x260 [ 2220.049418] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2220.050075] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2220.050714] do_syscall_64+0x33/0x40 [ 2220.051176] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2220.051803] RIP: 0033:0x7fe75fb5db19 [ 2220.052268] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2220.054533] RSP: 002b:00007fe75d0d3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2220.055458] RAX: ffffffffffffffda RBX: 00007fe75fc70f60 RCX: 00007fe75fb5db19 [ 2220.056334] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2220.057212] RBP: 00007fe75d0d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2220.058044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2220.058907] R13: 00007fffb80a12ff R14: 00007fe75d0d3300 R15: 0000000000022000 [ 2220.059907] EXT4-fs error (device sda) in __ext4_new_inode:1086: Out of memory [ 2220.061662] FAULT_INJECTION: forcing a failure. [ 2220.061662] name failslab, interval 1, probability 0, space 0, times 0 [ 2220.064320] CPU: 0 PID: 12873 Comm: syz-executor.7 Not tainted 5.10.245 #1 [ 2220.065719] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2220.067402] Call Trace: [ 2220.067946] dump_stack+0x107/0x167 [ 2220.068695] should_fail.cold+0x5/0xa [ 2220.069477] should_failslab+0x5/0x20 [ 2220.070247] __kmalloc_track_caller+0x79/0x370 [ 2220.071384] ? sidtab_sid2str_get+0x17e/0x720 [ 2220.072298] kmemdup+0x23/0x50 [ 2220.072960] sidtab_sid2str_get+0x17e/0x720 [ 2220.073846] sidtab_entry_to_string+0x33/0x110 [ 2220.074787] security_sid_to_context_core+0x33c/0x5d0 [ 2220.075855] selinux_inode_init_security+0x4ab/0x690 [ 2220.076912] ? selinux_dentry_init_security+0x280/0x280 [ 2220.077990] ? get_cached_acl_rcu+0x120/0x120 [ 2220.078902] ? find_held_lock+0x2c/0x110 [ 2220.079755] security_inode_init_security+0x151/0x360 [ 2220.080812] ? ext4_init_acl+0x310/0x310 [ 2220.081648] ? inode_free_by_rcu+0x20/0x20 [ 2220.082524] ? chksum_update+0x4c/0xb0 [ 2220.083321] __ext4_new_inode+0x386e/0x5370 [ 2220.084210] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 2220.085201] ? do_raw_spin_lock+0x121/0x260 [ 2220.086098] ? dquot_initialize_needed+0x290/0x290 [ 2220.087113] ? do_raw_spin_unlock+0x4f/0x220 [ 2220.088002] ? d_splice_alias+0x4d0/0xc60 [ 2220.088839] ext4_create+0x2ce/0x4d0 [ 2220.089601] ? ext4_mknod+0x4e0/0x4e0 [ 2220.090403] ? ext4_mknod+0x4e0/0x4e0 [ 2220.091174] lookup_open.isra.0+0xea8/0x1270 [ 2220.092079] ? vfs_tmpfile+0x350/0x350 [ 2220.092916] path_openat+0x972/0x2770 [ 2220.093720] ? path_lookupat+0x860/0x860 [ 2220.094558] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2220.095643] ? SOFTIRQ_verbose+0x10/0x10 [ 2220.096462] ? find_held_lock+0x2c/0x110 [ 2220.097288] do_filp_open+0x190/0x3e0 [ 2220.098136] ? may_open_dev+0xf0/0xf0 [ 2220.098963] ? do_raw_spin_lock+0x121/0x260 [ 2220.099835] ? rwlock_bug.part.0+0x90/0x90 [ 2220.100745] ? _raw_spin_unlock+0x1a/0x30 [ 2220.101589] ? alloc_fd+0x2e7/0x670 [ 2220.102339] do_sys_openat2+0x171/0x4d0 [ 2220.103183] ? build_open_flags+0x6f0/0x6f0 [ 2220.104080] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2220.105076] ? wait_for_completion_io+0x270/0x270 [ 2220.106077] __x64_sys_openat+0x13f/0x1f0 [ 2220.106924] ? __ia32_sys_open+0x1c0/0x1c0 [ 2220.107772] ? ksys_write+0x1a9/0x260 [ 2220.108570] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2220.109657] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2220.110743] do_syscall_64+0x33/0x40 [ 2220.111505] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2220.112582] RIP: 0033:0x7fa228092b19 [ 2220.113350] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2220.117136] RSP: 002b:00007fa225608188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2220.118688] RAX: ffffffffffffffda RBX: 00007fa2281a5f60 RCX: 00007fa228092b19 [ 2220.120125] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2220.121591] RBP: 00007fa2256081d0 R08: 0000000000000000 R09: 0000000000000000 [ 2220.123071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2220.124565] R13: 00007fffd8aac82f R14: 00007fa225608300 R15: 0000000000022000 20:08:22 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800, 0x6}, 0x0, 0x0, 0x1002, 0x0, 0x396, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f00000009c0)=ANY=[@ANYBLOB="f80200003700008c3508da3e66012cbd7000ffdbdf2519ec000008002900967859f5edc26400649f75356ac3658a6bc98f58514ff3ab20a2817cfd2a9d9dd04ae4a94ab1722a1e520f56cae6f238d2ade7bf3c5b04e12f5b2ca23955d990f9e096f1fdb749f59d4302ca1783264525dc77fea1e5e311cc4e6728ee26e4e5ee3cc16699a61bcc3db359a3a0cb2d3db232c1f9582b2ba38f9170a8f0ab4900fe5479ab8e7d6aacaf11bb6c8cb953b0a86980d35a5c9172910fc7f7aa862c47a62bf63c272535013f54fcffffffffffffff095317ecb82df5be986b0100000008153d72292a4d970c4fbfe73ddc", @ANYRES32=0x0, @ANYRESDEC], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x20040000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x4e22, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e24, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r2 = syz_io_uring_setup(0x3f01, &(0x7f0000000400)={0x0, 0x4e5a, 0x1, 0x2, 0x1d2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r2, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000280)="dbc28626a82ec0530095c54f1a98bd6efd3016e09a43a880ad9d5a9a3cc66ce2897d6f", 0x23}, {&(0x7f0000000480)="84916c4e3f529599b5cd1c6862b16ce213d72f7b15a1a3fff3ef12ffab8a501692a428f2fbd1f8e37aeb915afc736dcdaaebc81f11e996ade40ec69499c03fb0ed918efc80fc2729f3b23d5a0c7e77972029a3677027bdfd47676f0b90282b7fb725c8939d5ec2f42630c9bc5da559b49ccc2e41bda19cd4c0153bcb11de6d", 0x7f}, {&(0x7f0000000500)="1a0491428a6e015125c993ee0cd40800a58f4316e9c1d761cad4504d454b606f55e1cfe7e2088b238b1d96c7ae77b341c2f89fcaea9149b8526b0c6028eb466413502d9e05e87c40baf22afa93fdb4bf00f29cb3b8e1edcd22e7c4069181ad9d2753949ec960f7b11a00596a2ea6bb34ca4692baef361bdf4cd521b0e0d7e3c7e47ba2f799202d7d02e08729df6821eb8027b2211906a637290eb2053ce50c9cd9a49a464eff08119a515452cc38e48819e077e4", 0xb4}, {&(0x7f00000002c0)="67c307ceb7751957dca77fcf785415c9df7110252e28", 0x16}, {&(0x7f00000005c0)="b8c7d022b19463643b57cc8b0f685234d269e3a774e4c93c087cd65d684fbc0f119c37c7de93658f1ca8715866ff49cf5d54ef5b6ea67ba210c90cc6ad0c590359f7fe880862b95ab04d1bfb3c4cb1577356e33016e512d2ae149d3491aa49e0f870cc33d109f039345c5398ca2f2504bf5e24f7018f7b67c7e2ac7080aa2c66b4a0d42fb2eb8b6a835c9046f31d992bb730d3", 0x93}, {&(0x7f0000000680)="ae4e02b2568699c28382e7af4f9fde11ca38a237dbcc04c3c2e775cdaae91c4a3a3c0978af241a6c423d4e93c795306bce153c3f3b8b0b0ec44e8eb97c2304bdc505d6307520183f43416d63", 0x4c}, {&(0x7f0000000d00)="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", 0x1000}], 0x7, &(0x7f00000007c0)=[{0x60, 0x10b, 0x4, "21bb9ae1278c77717c69b58cfd283c8ba92f7262084a1883b291fd11fcf9f339949decca918b36f49603d9f226f1069d1a476b4a2f5e2de903e75c94a8b0331b5f553ae5c8db9b4ed30e6a"}, {0xa0, 0x318, 0xffff, "4bbe88baeecf1c911c799663f53ef3e61c4287cb70b0192334f8551676e2ca6a39d9c0038dfa69ab5b02be619d981418f2d7aef38568e041f9db7f84f9c2d2fba32f4bfaac2046a17eeb726dcded1dade26281c3b84679f456b4e45739117ba911b51c666957eff01239c50543f90ab785489b9ba73bc5f502ef6d7d675f54bb0896e8748072a17b83015636"}, {0x38, 0x109, 0x1, "cea11acfe2c76da6cb317476b4f2a00773ef7f0b3c91c8f3ecccf7ae8888376e3a02c1baa317"}, {0x80, 0x115, 0xb376, "d6aedd7a5d2c8fdd3d8a1bddb912825edaaf968ba39d65a7d8163b221294f62b44b1494d2ac93409d81c642733dd9bb9be5bf5446e2d59410681c38cf4732ab265ae0fcb698bece8dfa00ca1453ca29351e86ed51ddc52cb27a449fd4562514e1a59325fca36cf66e9"}], 0x1b8}}], 0x1, 0x200480c0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(r1, &(0x7f0000002e00)=""/4102) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 2220.141226] FAULT_INJECTION: forcing a failure. [ 2220.141226] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2220.143650] CPU: 0 PID: 12874 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2220.145077] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 20:08:22 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setfsuid(r0) r1 = getegid() getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) semget(0x2, 0x0, 0x20b) getuid() stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)) setfsuid(0x0) getegid() lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2, r0}], {}, [{0x8, 0x2, r1}, {0x8, 0x5, r2}, {0x8, 0x0, r3}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') [ 2220.146779] Call Trace: [ 2220.147461] dump_stack+0x107/0x167 [ 2220.148225] should_fail.cold+0x5/0xa [ 2220.149015] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2220.150102] ? current_time+0x120/0x2c0 [ 2220.150924] generic_perform_write+0x279/0x4f0 [ 2220.151864] ? page_cache_prev_miss+0x310/0x310 [ 2220.152825] ? down_write_killable+0x180/0x180 [ 2220.153775] ext4_buffered_write_iter+0x232/0x4a0 [ 2220.154777] ext4_file_write_iter+0xccd/0x1530 [ 2220.155741] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2220.156704] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2220.157786] ? SOFTIRQ_verbose+0x10/0x10 [ 2220.158633] new_sync_write+0x42c/0x660 [ 2220.159464] ? new_sync_read+0x6f0/0x6f0 [ 2220.160305] ? ksys_write+0x12d/0x260 [ 2220.161100] ? lock_release+0x680/0x680 [ 2220.161927] ? avc_policy_seqno+0x9/0x70 [ 2220.162757] ? selinux_file_permission+0x92/0x520 [ 2220.163762] vfs_write+0x7c0/0xb10 [ 2220.164512] ksys_write+0x12d/0x260 [ 2220.165264] ? __ia32_sys_read+0xb0/0xb0 [ 2220.166102] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2220.167188] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2220.168266] do_syscall_64+0x33/0x40 [ 2220.169037] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2220.170090] RIP: 0033:0x7f0791c56b19 [ 2220.170852] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2220.174656] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2220.176252] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2220.177735] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2220.179192] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2220.179934] FAULT_INJECTION: forcing a failure. [ 2220.179934] name failslab, interval 1, probability 0, space 0, times 0 [ 2220.180679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2220.183488] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:08:22 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 15) [ 2220.184995] CPU: 1 PID: 12884 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 2220.186007] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2220.187047] Call Trace: [ 2220.187386] dump_stack+0x107/0x167 [ 2220.187841] should_fail.cold+0x5/0xa [ 2220.188332] ? create_object.isra.0+0x3a/0xa30 [ 2220.188900] should_failslab+0x5/0x20 [ 2220.189373] kmem_cache_alloc+0x5b/0x310 [ 2220.189881] create_object.isra.0+0x3a/0xa30 [ 2220.190423] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2220.191066] kmem_cache_alloc+0x159/0x310 [ 2220.191597] jbd2__journal_start+0x190/0x7e0 [ 2220.192157] __ext4_journal_start_sb+0x214/0x390 [ 2220.192743] __ext4_new_inode+0x2e0b/0x5370 [ 2220.193287] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 2220.193895] ? do_raw_spin_lock+0x121/0x260 [ 2220.194433] ? dquot_initialize_needed+0x290/0x290 [ 2220.195050] ? do_raw_spin_unlock+0x4f/0x220 [ 2220.195599] ? d_splice_alias+0x4d0/0xc60 [ 2220.196130] ext4_create+0x2ce/0x4d0 [ 2220.196599] ? ext4_mknod+0x4e0/0x4e0 [ 2220.197069] ? ext4_mknod+0x4e0/0x4e0 [ 2220.197545] lookup_open.isra.0+0xea8/0x1270 [ 2220.198087] ? vfs_tmpfile+0x350/0x350 [ 2220.198587] path_openat+0x972/0x2770 [ 2220.199058] ? path_lookupat+0x860/0x860 [ 2220.199558] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2220.200210] ? SOFTIRQ_verbose+0x10/0x10 [ 2220.200700] ? find_held_lock+0x2c/0x110 [ 2220.201221] do_filp_open+0x190/0x3e0 [ 2220.201695] ? may_open_dev+0xf0/0xf0 [ 2220.202178] ? do_raw_spin_lock+0x121/0x260 [ 2220.202706] ? rwlock_bug.part.0+0x90/0x90 [ 2220.203229] ? _raw_spin_unlock+0x1a/0x30 [ 2220.203745] ? alloc_fd+0x2e7/0x670 [ 2220.204218] do_sys_openat2+0x171/0x4d0 [ 2220.204720] ? build_open_flags+0x6f0/0x6f0 [ 2220.205252] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2220.205855] ? wait_for_completion_io+0x270/0x270 [ 2220.206462] __x64_sys_openat+0x13f/0x1f0 [ 2220.206970] ? __ia32_sys_open+0x1c0/0x1c0 [ 2220.207487] ? ksys_write+0x1a9/0x260 [ 2220.207973] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2220.208625] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2220.209265] do_syscall_64+0x33/0x40 [ 2220.209726] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2220.210343] RIP: 0033:0x7fe75fb5db19 [ 2220.210808] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2220.213074] RSP: 002b:00007fe75d0d3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2220.214011] RAX: ffffffffffffffda RBX: 00007fe75fc70f60 RCX: 00007fe75fb5db19 [ 2220.214871] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2220.215736] RBP: 00007fe75d0d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2220.216610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2220.217480] R13: 00007fffb80a12ff R14: 00007fe75d0d3300 R15: 0000000000022000 20:08:23 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setfsuid(r0) r1 = getegid() getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) semget(0x2, 0x0, 0x20b) getuid() stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)) setfsuid(0x0) getegid() lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2, r0}], {}, [{0x8, 0x2, r1}, {0x8, 0x5, r2}, {0x8, 0x0, r3}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:08:23 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setfsuid(r0) r1 = getegid() getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) semget(0x2, 0x0, 0x20b) getuid() stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)) setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2, r0}], {}, [{0x8, 0x2, r1}, {0x8, 0x5, r2}, {0x8, 0x0, r3}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:08:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 34) 20:08:23 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x2, 0x20002) openat(r0, &(0x7f0000000240)='./file0\x00', 0x50000, 0x94) openat$cgroup_pressure(r0, &(0x7f0000000100)='cpu.pressure\x00', 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x9c, 0x0, 0x0, 0x2}, {0x6, 0x0, 0x3}]}, 0x10) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) lseek(r2, 0x9, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x4, 0x8, 0x201, 0x0, 0x0, {0x1, 0x0, 0xe}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8847}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000084}, 0x4000000) 20:08:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="2321202e2f66696c6530202321202000204025de5d3a2c25205b230a1e2512b1f3b300000100000000003b2c4a3a9dac8691cbd0325cfc378ed44531d10e4be8ef9ae7245dffe017bf2a02c01479f6daf363c9e2790d15ecef85b02c07fa6c46b4acf723d5ec1805fae53ffaea093e291c076a867604000000cd2b642b66b13cdc5feaec0bd9c55d006b7f422e022a0c433858abb849c273c155f7529ad7558629d163445a1edcad814f31b6c1b10000000000000000000017054bbb357cc218e446eacedb50093ac4be84a1b67c79848aa0f161f7a43c2d5132c0a313b91a47115878d0b224f10f52fcf2708ecec0a24d333791c0981dcb976b659eb3235ddceb24dc0568981511d911de6d56233df135a870496e417c2a490f7f3a977af001e565b0db808133d4507d19cbe721f53a7cf7251190b4"], 0xb8) ftruncate(r0, 0x1000003) faccessat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x80, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x1278, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x2f, 0x40, 0xfe, 0x4, 0x0, @mcast2, @ipv4={'\x00', '\xff\xff', @empty}, 0x700, 0x20, 0x7, 0x9}}) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="00100000000000002e2f66696c653000545cd5c72791f74d7b0440d6a1d0637503c6d5c52d8e8162a345b15f1fa4093c130100000000000000e84f1ac7a116ac904bca4953387dab7f9308168f0a9c3f9797a1fbc4e394c6c77814b3d5d3dba54984e7daf969c955019a9525dc6e3d4af5cf6cda70f093be58a9063a975bca7ec69a354bf9b3dcc4d191883271ad094141abce00000051a8aee5091abba8ee8938430fff24b8a37f1f4074f9fce6fbe3016e3fbb0800000000000000008cf7f045edecb33f068fa2e7c89f76b29a58171e5117158503a5bece5bc89d23a6e96e0214245a2cbb23a9915c3ee8a253d0c12214237596480399eb7a6d5c6cbe2a4832869c0f27829d44e7739b6220fdabdb35d7a6838e49275c2cd91ce81de4847cec3041bd0422d30f675c1a74c675060d0da49983fbc23c792d4fc55ba69b1fab7d9e3477af9fa6bf9c3d0fcbc608d394fa09b81967e5c73c0e130d"]) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) 20:08:23 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 17) 20:08:23 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 16) 20:08:23 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x7f, 0x5, 0x3f, 0x1, 0x0, 0x4, 0x40, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp, 0x3a02, 0x4, 0x3, 0x7, 0x6, 0x10, 0x1, 0x0, 0x3, 0x0, 0x6}, 0xffffffffffffffff, 0x2, r0, 0x3) r1 = gettid() r2 = gettid() rt_tgsigqueueinfo(r2, r1, 0x0, &(0x7f0000000200)) 20:08:23 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setfsuid(r0) r1 = getegid() getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) semget(0x2, 0x0, 0x20b) getuid() stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2, r0}], {}, [{0x8, 0x2, r1}, {0x8, 0x5, r2}, {0x8, 0x0, r3}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') [ 2220.407282] FAULT_INJECTION: forcing a failure. [ 2220.407282] name failslab, interval 1, probability 0, space 0, times 0 [ 2220.408953] CPU: 1 PID: 12899 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2220.409766] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2220.410782] Call Trace: [ 2220.411120] dump_stack+0x107/0x167 [ 2220.411567] should_fail.cold+0x5/0xa [ 2220.412063] ? ext4_init_io_end+0x23/0x180 [ 2220.412586] should_failslab+0x5/0x20 [ 2220.413064] kmem_cache_alloc+0x5b/0x310 [ 2220.413565] ext4_init_io_end+0x23/0x180 [ 2220.414063] ext4_writepages+0x8ec/0x3350 [ 2220.414588] ? mark_held_locks+0x9e/0xe0 [ 2220.415092] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2220.415739] ? quarantine_put+0x8b/0x1a0 [ 2220.416225] ? trace_hardirqs_on+0x5b/0x180 [ 2220.416755] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2220.417361] ? __kasan_slab_free+0x122/0x160 [ 2220.417909] ? jbd2_journal_stop+0x61f/0xdc0 [ 2220.418452] ? jbd2_journal_stop+0x188/0xdc0 [ 2220.418971] ? balance_dirty_pages_ratelimited+0x43e/0x2000 [ 2220.419657] ? __ext4_journal_stop+0x107/0x1f0 [ 2220.420209] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2220.420811] ? __mark_inode_dirty+0x12e/0xd40 [ 2220.421370] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2220.421968] do_writepages+0xee/0x2a0 [ 2220.422441] ? page_writeback_cpu_online+0x20/0x20 [ 2220.423020] ? ext4_buffered_write_iter+0x26a/0x4a0 [ 2220.423640] ? lock_downgrade+0x6d0/0x6d0 [ 2220.424134] ? generic_perform_write+0x37d/0x4f0 [ 2220.424716] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2220.425299] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2220.425933] filemap_write_and_wait_range+0x65/0x100 [ 2220.426520] ext4_file_write_iter+0xd45/0x1530 [ 2220.427090] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2220.427636] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2220.428293] ? SOFTIRQ_verbose+0x10/0x10 [ 2220.428797] new_sync_write+0x42c/0x660 [ 2220.429289] ? new_sync_read+0x6f0/0x6f0 [ 2220.429789] ? ksys_write+0x12d/0x260 [ 2220.430257] ? lock_release+0x680/0x680 [ 2220.430743] ? avc_policy_seqno+0x9/0x70 [ 2220.431221] ? selinux_file_permission+0x92/0x520 [ 2220.431826] vfs_write+0x7c0/0xb10 [ 2220.432256] ksys_write+0x12d/0x260 [ 2220.432683] ? __ia32_sys_read+0xb0/0xb0 [ 2220.433151] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2220.433755] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2220.434356] do_syscall_64+0x33/0x40 [ 2220.434789] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2220.435440] RIP: 0033:0x7f0791c56b19 [ 2220.435891] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2220.438156] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2220.439090] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2220.439961] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2220.440830] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2220.441700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2220.442568] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 [ 2220.448394] FAULT_INJECTION: forcing a failure. [ 2220.448394] name failslab, interval 1, probability 0, space 0, times 0 [ 2220.451012] CPU: 0 PID: 12905 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 2220.452600] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2220.454532] Call Trace: [ 2220.455158] dump_stack+0x107/0x167 [ 2220.456022] should_fail.cold+0x5/0xa [ 2220.456899] should_failslab+0x5/0x20 [ 2220.457780] __kmalloc_track_caller+0x79/0x370 [ 2220.458859] ? sidtab_sid2str_get+0x17e/0x720 [ 2220.459935] kmemdup+0x23/0x50 [ 2220.460665] sidtab_sid2str_get+0x17e/0x720 [ 2220.461668] sidtab_entry_to_string+0x33/0x110 [ 2220.462712] security_sid_to_context_core+0x33c/0x5d0 [ 2220.463916] selinux_inode_init_security+0x4ab/0x690 [ 2220.465082] ? selinux_dentry_init_security+0x280/0x280 [ 2220.466280] ? get_cached_acl_rcu+0x120/0x120 [ 2220.467333] ? find_held_lock+0x2c/0x110 [ 2220.468282] security_inode_init_security+0x151/0x360 [ 2220.469450] ? ext4_init_acl+0x310/0x310 [ 2220.470370] ? inode_free_by_rcu+0x20/0x20 [ 2220.471340] ? chksum_update+0x4c/0xb0 [ 2220.472241] __ext4_new_inode+0x386e/0x5370 [ 2220.473245] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 2220.474329] ? do_raw_spin_lock+0x121/0x260 [ 2220.475308] ? dquot_initialize_needed+0x290/0x290 [ 2220.476418] ? do_raw_spin_unlock+0x4f/0x220 [ 2220.477429] ? d_splice_alias+0x4d0/0xc60 [ 2220.478377] ext4_create+0x2ce/0x4d0 [ 2220.479227] ? ext4_mknod+0x4e0/0x4e0 [ 2220.480116] ? ext4_mknod+0x4e0/0x4e0 [ 2220.480983] lookup_open.isra.0+0xea8/0x1270 [ 2220.481990] ? vfs_tmpfile+0x350/0x350 [ 2220.482916] path_openat+0x972/0x2770 [ 2220.483789] ? path_lookupat+0x860/0x860 20:08:23 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setfsuid(r0) r1 = getegid() getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) semget(0x2, 0x0, 0x20b) getuid() stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2, r0}], {}, [{0x8, 0x2, r1}, {0x8, 0x5, r2}, {0x8, 0x0, r3}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') [ 2220.484722] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2220.486074] ? SOFTIRQ_verbose+0x10/0x10 [ 2220.486988] ? find_held_lock+0x2c/0x110 [ 2220.487961] do_filp_open+0x190/0x3e0 [ 2220.488849] ? may_open_dev+0xf0/0xf0 [ 2220.489729] ? do_raw_spin_lock+0x121/0x260 [ 2220.490710] ? rwlock_bug.part.0+0x90/0x90 [ 2220.491680] ? _raw_spin_unlock+0x1a/0x30 [ 2220.492657] ? alloc_fd+0x2e7/0x670 [ 2220.493502] do_sys_openat2+0x171/0x4d0 [ 2220.494432] ? build_open_flags+0x6f0/0x6f0 [ 2220.495443] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2220.496560] ? wait_for_completion_io+0x270/0x270 [ 2220.497683] __x64_sys_openat+0x13f/0x1f0 [ 2220.498647] ? __ia32_sys_open+0x1c0/0x1c0 [ 2220.499633] ? ksys_write+0x1a9/0x260 [ 2220.500532] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2220.501730] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2220.502896] do_syscall_64+0x33/0x40 [ 2220.503734] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2220.504912] RIP: 0033:0x7fe75fb5db19 [ 2220.505753] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2220.509960] RSP: 002b:00007fe75d0d3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2220.511716] RAX: ffffffffffffffda RBX: 00007fe75fc70f60 RCX: 00007fe75fb5db19 [ 2220.513250] FAULT_INJECTION: forcing a failure. [ 2220.513250] name failslab, interval 1, probability 0, space 0, times 0 [ 2220.515981] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2220.515994] RBP: 00007fe75d0d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2220.516006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2220.516023] R13: 00007fffb80a12ff R14: 00007fe75d0d3300 R15: 0000000000022000 [ 2220.521790] CPU: 1 PID: 12912 Comm: syz-executor.7 Not tainted 5.10.245 #1 [ 2220.522865] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2220.524048] Call Trace: [ 2220.524433] dump_stack+0x107/0x167 [ 2220.524951] should_fail.cold+0x5/0xa [ 2220.525493] ? create_object.isra.0+0x3a/0xa30 [ 2220.526137] should_failslab+0x5/0x20 [ 2220.526666] kmem_cache_alloc+0x5b/0x310 [ 2220.527250] ? sidtab_sid2str_get+0x65/0x720 [ 2220.527872] create_object.isra.0+0x3a/0xa30 [ 2220.528497] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2220.529223] __kmalloc_track_caller+0x177/0x370 [ 2220.529882] ? sidtab_sid2str_get+0x17e/0x720 [ 2220.530513] kmemdup+0x23/0x50 [ 2220.530970] sidtab_sid2str_get+0x17e/0x720 [ 2220.531589] sidtab_entry_to_string+0x33/0x110 [ 2220.532284] security_sid_to_context_core+0x33c/0x5d0 [ 2220.533007] selinux_inode_init_security+0x4ab/0x690 [ 2220.533717] ? selinux_dentry_init_security+0x280/0x280 [ 2220.534473] ? get_cached_acl_rcu+0x120/0x120 [ 2220.535099] ? find_held_lock+0x2c/0x110 [ 2220.535669] security_inode_init_security+0x151/0x360 [ 2220.536390] ? ext4_init_acl+0x310/0x310 [ 2220.536952] ? inode_free_by_rcu+0x20/0x20 [ 2220.537557] ? chksum_update+0x4c/0xb0 [ 2220.538110] __ext4_new_inode+0x386e/0x5370 [ 2220.538733] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 2220.539406] ? do_raw_spin_lock+0x121/0x260 [ 2220.540034] ? dquot_initialize_needed+0x290/0x290 [ 2220.540726] ? do_raw_spin_unlock+0x4f/0x220 [ 2220.541344] ? d_splice_alias+0x4d0/0xc60 [ 2220.541937] ext4_create+0x2ce/0x4d0 [ 2220.542471] ? ext4_mknod+0x4e0/0x4e0 [ 2220.543008] ? ext4_mknod+0x4e0/0x4e0 [ 2220.543551] lookup_open.isra.0+0xea8/0x1270 [ 2220.544176] ? vfs_tmpfile+0x350/0x350 [ 2220.544752] path_openat+0x972/0x2770 [ 2220.545291] ? path_lookupat+0x860/0x860 [ 2220.545856] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2220.546583] ? SOFTIRQ_verbose+0x10/0x10 [ 2220.547157] ? find_held_lock+0x2c/0x110 [ 2220.547745] do_filp_open+0x190/0x3e0 [ 2220.548280] ? may_open_dev+0xf0/0xf0 [ 2220.548819] ? do_raw_spin_lock+0x121/0x260 [ 2220.549424] ? rwlock_bug.part.0+0x90/0x90 [ 2220.550022] ? _raw_spin_unlock+0x1a/0x30 [ 2220.550596] ? alloc_fd+0x2e7/0x670 [ 2220.551116] do_sys_openat2+0x171/0x4d0 [ 2220.551672] ? build_open_flags+0x6f0/0x6f0 [ 2220.552282] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2220.552967] ? wait_for_completion_io+0x270/0x270 [ 2220.553648] __x64_sys_openat+0x13f/0x1f0 [ 2220.554225] ? __ia32_sys_open+0x1c0/0x1c0 [ 2220.554812] ? ksys_write+0x1a9/0x260 [ 2220.555354] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2220.556093] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2220.556818] do_syscall_64+0x33/0x40 [ 2220.557339] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2220.558057] RIP: 0033:0x7fa228092b19 [ 2220.558577] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2220.561128] RSP: 002b:00007fa225608188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2220.562190] RAX: ffffffffffffffda RBX: 00007fa2281a5f60 RCX: 00007fa228092b19 [ 2220.563185] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2220.564181] RBP: 00007fa2256081d0 R08: 0000000000000000 R09: 0000000000000000 [ 2220.565173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2220.566165] R13: 00007fffd8aac82f R14: 00007fa225608300 R15: 0000000000022000 20:08:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xb8) ftruncate(r0, 0x1000003) faccessat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x80, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x1278, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x2f, 0x40, 0xfe, 0x4, 0x0, @mcast2, @ipv4={'\x00', '\xff\xff', @empty}, 0x700, 0x20, 0x7, 0x9}}) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="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"]) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) 20:08:36 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 17) 20:08:36 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 18) 20:08:36 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setfsuid(r0) r1 = getegid() getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) semget(0x2, 0x0, 0x20b) getuid() stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2, r0}], {}, [{0x8, 0x2, r1}, {0x8, 0x5, r2}, {0x8, 0x0, r3}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:08:36 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x200000000, 0x0, 0x0, 0x108c00, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:08:36 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fremovexattr(r0, &(0x7f0000000180)=@random={'security.', '.)\x00'}) pipe2(&(0x7f0000000040), 0xc000) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x30480, 0x0) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000140)) fallocate(r1, 0x11, 0x80, 0x7fff) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x6) lseek(r1, 0x0, 0x3) [ 2233.992758] FAULT_INJECTION: forcing a failure. [ 2233.992758] name failslab, interval 1, probability 0, space 0, times 0 [ 2233.995532] CPU: 0 PID: 12921 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 2233.997155] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2233.999087] Call Trace: [ 2233.999687] dump_stack+0x107/0x167 [ 2234.000563] should_fail.cold+0x5/0xa 20:08:36 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) r1 = gettid() r2 = gettid() rt_tgsigqueueinfo(r1, r1, 0x0, &(0x7f0000000200)={0x26, 0x0, 0x7fffffff}) rt_sigqueueinfo(r2, 0x40, &(0x7f0000000000)={0xe, 0x200, 0x1f}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000004c0)) waitid$P_PIDFD(0x3, r3, &(0x7f00000000c0), 0x8, &(0x7f0000000140)) getpriority(0x2, 0xffffffffffffffff) [ 2234.001452] ? create_object.isra.0+0x3a/0xa30 [ 2234.002526] should_failslab+0x5/0x20 [ 2234.003376] kmem_cache_alloc+0x5b/0x310 [ 2234.004353] ? sidtab_sid2str_get+0x65/0x720 [ 2234.005387] create_object.isra.0+0x3a/0xa30 [ 2234.006360] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2234.007539] __kmalloc_track_caller+0x177/0x370 [ 2234.008581] ? sidtab_sid2str_get+0x17e/0x720 [ 2234.009644] kmemdup+0x23/0x50 [ 2234.010382] sidtab_sid2str_get+0x17e/0x720 [ 2234.011372] sidtab_entry_to_string+0x33/0x110 [ 2234.012407] security_sid_to_context_core+0x33c/0x5d0 [ 2234.013630] selinux_inode_init_security+0x4ab/0x690 [ 2234.014799] ? selinux_dentry_init_security+0x280/0x280 [ 2234.016000] ? get_cached_acl_rcu+0x120/0x120 [ 2234.017031] ? find_held_lock+0x2c/0x110 [ 2234.017981] security_inode_init_security+0x151/0x360 [ 2234.019178] ? ext4_init_acl+0x310/0x310 [ 2234.020171] ? inode_free_by_rcu+0x20/0x20 [ 2234.021155] ? chksum_update+0x4c/0xb0 [ 2234.022036] __ext4_new_inode+0x386e/0x5370 [ 2234.023031] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 2234.024165] ? do_raw_spin_lock+0x121/0x260 [ 2234.025203] ? dquot_initialize_needed+0x290/0x290 [ 2234.026297] ? do_raw_spin_unlock+0x4f/0x220 [ 2234.027273] ? d_splice_alias+0x4d0/0xc60 [ 2234.028235] ext4_create+0x2ce/0x4d0 [ 2234.029105] ? ext4_mknod+0x4e0/0x4e0 [ 2234.029971] ? ext4_mknod+0x4e0/0x4e0 [ 2234.030881] lookup_open.isra.0+0xea8/0x1270 [ 2234.031934] ? vfs_tmpfile+0x350/0x350 [ 2234.032895] path_openat+0x972/0x2770 [ 2234.033811] ? path_lookupat+0x860/0x860 [ 2234.034749] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2234.035985] ? SOFTIRQ_verbose+0x10/0x10 [ 2234.036931] ? find_held_lock+0x2c/0x110 [ 2234.037876] do_filp_open+0x190/0x3e0 [ 2234.038744] ? may_open_dev+0xf0/0xf0 [ 2234.039611] ? do_raw_spin_lock+0x121/0x260 [ 2234.040622] ? rwlock_bug.part.0+0x90/0x90 [ 2234.041638] ? _raw_spin_unlock+0x1a/0x30 [ 2234.042592] ? alloc_fd+0x2e7/0x670 [ 2234.043439] do_sys_openat2+0x171/0x4d0 [ 2234.044376] ? build_open_flags+0x6f0/0x6f0 [ 2234.045340] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2234.046413] ? wait_for_completion_io+0x270/0x270 [ 2234.047522] __x64_sys_openat+0x13f/0x1f0 [ 2234.048476] ? __ia32_sys_open+0x1c0/0x1c0 [ 2234.049461] ? ksys_write+0x1a9/0x260 [ 2234.050359] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2234.051584] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2234.052803] do_syscall_64+0x33/0x40 [ 2234.053661] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2234.054810] RIP: 0033:0x7fe75fb5db19 [ 2234.055673] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2234.059970] RSP: 002b:00007fe75d0d3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2234.061776] RAX: ffffffffffffffda RBX: 00007fe75fc70f60 RCX: 00007fe75fb5db19 [ 2234.063434] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2234.065091] RBP: 00007fe75d0d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2234.066735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2234.068403] R13: 00007fffb80a12ff R14: 00007fe75d0d3300 R15: 0000000000022000 20:08:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 35) [ 2234.110292] FAULT_INJECTION: forcing a failure. [ 2234.110292] name failslab, interval 1, probability 0, space 0, times 0 [ 2234.113354] CPU: 0 PID: 12933 Comm: syz-executor.7 Not tainted 5.10.245 #1 [ 2234.114953] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2234.116858] Call Trace: [ 2234.117484] dump_stack+0x107/0x167 [ 2234.118337] should_fail.cold+0x5/0xa [ 2234.119227] ? ext4_xattr_block_set+0xbb7/0x3040 [ 2234.120346] should_failslab+0x5/0x20 [ 2234.121227] __kmalloc+0x72/0x390 [ 2234.122070] ext4_xattr_block_set+0xbb7/0x3040 [ 2234.123132] ? lock_downgrade+0x6d0/0x6d0 [ 2234.124107] ? ext4_xattr_set_entry+0x3ba0/0x3ba0 20:08:36 executing program 4: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="2cca92e045aede79ea283bbafaa505a8398ac5a426d926c20cdeb6", 0x1b, 0x3}, {&(0x7f0000000200)="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", 0xfe, 0x3}, {&(0x7f0000000300)="60949a773ab4c332cbc2fbc4827eb776e3ce1e6a85101cc30bac2123fdf10deb9729e4f2f3f54e06fdcd59f7c35937ba79610e290c628f1975d40c002e7747763a35f6c576b406417c6d03", 0x4b, 0x6}, {&(0x7f0000000140), 0x0, 0x80}, {&(0x7f0000000380)="d63963a53bcaa3b3894b6db99be969b6d974f3908e33d9173352d24e8ad5854c6a2903234f", 0x25, 0x7}], 0x1094000, &(0x7f00000004c0)={[{@huge_advise}], [{@pcr={'pcr', 0x3d, 0x25}}, {@fsuuid={'fsuuid', 0x3d, {[0x61, 0x36, 0x65, 0x61, 0x37, 0x5d, 0x63, 0x38], 0x2d, [0x30, 0x65, 0x33, 0x63], 0x2d, [0x34, 0x66, 0x36, 0x39], 0x2d, [0x63, 0x62, 0x35, 0x63], 0x2d, [0x32, 0x33, 0x39, 0x33, 0x64, 0x37, 0x66, 0x6]}}}, {@hash}, {@fowner_lt={'fowner<', r0}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}]}) setresuid(0xffffffffffffffff, r0, 0x0) syz_io_uring_setup(0x3a48, &(0x7f0000000180)={0x0, 0x37bc, 0x0, 0x0, 0x242}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000100), 0x0) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f00000000c0)=""/105) syz_io_uring_setup(0x5eb6, &(0x7f0000000440)={0x0, 0xabf7, 0x8, 0x1, 0x12d}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000580)) [ 2234.125225] ? jbd2_write_access_granted+0x60/0x3d0 [ 2234.126624] ? jbd2_journal_get_write_access+0xfb/0x190 [ 2234.127862] ? ext4_xattr_block_find+0x5c/0x6a0 [ 2234.128946] ? ext4_xattr_ibody_find+0x10c/0x520 [ 2234.130039] ? ext4_xattr_ibody_set+0x294/0x3a0 [ 2234.131137] ext4_xattr_set_handle+0xd4d/0x1320 [ 2234.132252] ? ext4_xattr_ibody_set+0x3a0/0x3a0 [ 2234.133331] ? sidtab_entry_to_string+0x4d/0x110 [ 2234.134434] ? selinux_dentry_init_security+0x280/0x280 [ 2234.135672] ? get_cached_acl_rcu+0x120/0x120 [ 2234.136705] ext4_initxattrs+0xb5/0x120 [ 2234.137629] security_inode_init_security+0x1a7/0x360 [ 2234.138831] ? ext4_init_acl+0x310/0x310 [ 2234.139758] ? inode_free_by_rcu+0x20/0x20 [ 2234.140777] ? chksum_update+0x4c/0xb0 [ 2234.141687] __ext4_new_inode+0x386e/0x5370 [ 2234.142718] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 2234.143834] ? do_raw_spin_lock+0x121/0x260 [ 2234.144866] ? dquot_initialize_needed+0x290/0x290 [ 2234.146001] ? do_raw_spin_unlock+0x4f/0x220 [ 2234.147010] ? d_splice_alias+0x4d0/0xc60 [ 2234.147969] ext4_create+0x2ce/0x4d0 [ 2234.148870] ? ext4_mknod+0x4e0/0x4e0 [ 2234.149756] ? ext4_mknod+0x4e0/0x4e0 [ 2234.150642] lookup_open.isra.0+0xea8/0x1270 [ 2234.151661] ? vfs_tmpfile+0x350/0x350 [ 2234.152633] path_openat+0x972/0x2770 [ 2234.153551] ? path_lookupat+0x860/0x860 [ 2234.154510] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2234.155695] ? SOFTIRQ_verbose+0x10/0x10 [ 2234.156652] ? find_held_lock+0x2c/0x110 [ 2234.157597] do_filp_open+0x190/0x3e0 [ 2234.158461] ? may_open_dev+0xf0/0xf0 [ 2234.159367] ? do_raw_spin_lock+0x121/0x260 [ 2234.160353] ? rwlock_bug.part.0+0x90/0x90 [ 2234.161357] ? _raw_spin_unlock+0x1a/0x30 [ 2234.162331] ? alloc_fd+0x2e7/0x670 [ 2234.163176] do_sys_openat2+0x171/0x4d0 [ 2234.164113] ? build_open_flags+0x6f0/0x6f0 [ 2234.165117] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2234.166233] ? wait_for_completion_io+0x270/0x270 [ 2234.167349] __x64_sys_openat+0x13f/0x1f0 [ 2234.168300] ? __ia32_sys_open+0x1c0/0x1c0 [ 2234.169270] ? ksys_write+0x1a9/0x260 [ 2234.170169] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2234.171387] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2234.172603] do_syscall_64+0x33/0x40 [ 2234.173456] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2234.174638] RIP: 0033:0x7fa228092b19 [ 2234.175585] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2234.179913] RSP: 002b:00007fa225608188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2234.181663] RAX: ffffffffffffffda RBX: 00007fa2281a5f60 RCX: 00007fa228092b19 [ 2234.183298] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2234.184985] RBP: 00007fa2256081d0 R08: 0000000000000000 R09: 0000000000000000 [ 2234.186643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2234.188283] R13: 00007fffd8aac82f R14: 00007fa225608300 R15: 0000000000022000 20:08:36 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 18) [ 2234.215679] FAULT_INJECTION: forcing a failure. [ 2234.215679] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2234.218439] CPU: 1 PID: 12931 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2234.219997] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2234.221871] Call Trace: [ 2234.222471] dump_stack+0x107/0x167 [ 2234.223291] should_fail.cold+0x5/0xa [ 2234.224164] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2234.225365] ? ext4_dirty_inode+0x107/0x130 [ 2234.226337] ? __mark_inode_dirty+0x12e/0xd40 [ 2234.227352] generic_perform_write+0x279/0x4f0 [ 2234.228400] ? page_cache_prev_miss+0x310/0x310 [ 2234.229445] ? down_write_killable+0x180/0x180 [ 2234.230493] ext4_buffered_write_iter+0x232/0x4a0 [ 2234.231581] ext4_file_write_iter+0xccd/0x1530 [ 2234.232639] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2234.233670] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2234.234834] ? SOFTIRQ_verbose+0x10/0x10 [ 2234.235747] new_sync_write+0x42c/0x660 [ 2234.236643] ? new_sync_read+0x6f0/0x6f0 [ 2234.237547] ? ksys_write+0x12d/0x260 [ 2234.238398] ? lock_release+0x680/0x680 [ 2234.239281] ? avc_policy_seqno+0x9/0x70 [ 2234.240188] ? selinux_file_permission+0x92/0x520 [ 2234.241282] vfs_write+0x7c0/0xb10 [ 2234.242085] ksys_write+0x12d/0x260 [ 2234.242894] ? __ia32_sys_read+0xb0/0xb0 [ 2234.243802] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2234.244974] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2234.246120] do_syscall_64+0x33/0x40 [ 2234.246955] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2234.248099] RIP: 0033:0x7f0791c56b19 [ 2234.248935] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2234.253001] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2234.254680] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2234.256279] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2234.257863] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2234.259440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2234.261023] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:08:36 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setfsuid(r0) r1 = getegid() getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) semget(0x2, 0x0, 0x20b) getuid() setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2, r0}], {}, [{0x8, 0x2, r1}, {0x8, 0x5, r2}, {0x8, 0x0, r3}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:08:37 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$incfs(r0, &(0x7f0000000000)='.pending_reads\x00', 0x801, 0x13) mkdirat(r1, &(0x7f0000000040)='./mnt\x00', 0x110) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') [ 2234.290953] FAULT_INJECTION: forcing a failure. [ 2234.290953] name failslab, interval 1, probability 0, space 0, times 0 [ 2234.293460] CPU: 1 PID: 12943 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 2234.294959] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2234.296981] Call Trace: [ 2234.297560] dump_stack+0x107/0x167 [ 2234.298354] should_fail.cold+0x5/0xa [ 2234.299180] ? create_object.isra.0+0x3a/0xa30 [ 2234.300177] should_failslab+0x5/0x20 [ 2234.301014] kmem_cache_alloc+0x5b/0x310 [ 2234.301898] create_object.isra.0+0x3a/0xa30 [ 2234.302841] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2234.303946] kmem_cache_alloc+0x159/0x310 [ 2234.304847] jbd2__journal_start+0x190/0x7e0 [ 2234.305800] __ext4_journal_start_sb+0x214/0x390 [ 2234.306825] __ext4_new_inode+0x2e0b/0x5370 [ 2234.307778] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 2234.308820] ? do_raw_spin_lock+0x121/0x260 [ 2234.309756] ? dquot_initialize_needed+0x290/0x290 [ 2234.310807] ? do_raw_spin_unlock+0x4f/0x220 [ 2234.311756] ? d_splice_alias+0x4d0/0xc60 [ 2234.312665] ext4_create+0x2ce/0x4d0 [ 2234.313473] ? ext4_mknod+0x4e0/0x4e0 [ 2234.314298] ? ext4_mknod+0x4e0/0x4e0 [ 2234.315112] lookup_open.isra.0+0xea8/0x1270 [ 2234.316064] ? vfs_tmpfile+0x350/0x350 [ 2234.316935] path_openat+0x972/0x2770 [ 2234.317760] ? path_lookupat+0x860/0x860 [ 2234.318629] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2234.319746] ? SOFTIRQ_verbose+0x10/0x10 [ 2234.320619] ? find_held_lock+0x2c/0x110 [ 2234.321499] do_filp_open+0x190/0x3e0 [ 2234.322313] ? may_open_dev+0xf0/0xf0 [ 2234.323132] ? do_raw_spin_lock+0x121/0x260 [ 2234.324058] ? rwlock_bug.part.0+0x90/0x90 [ 2234.324970] ? _raw_spin_unlock+0x1a/0x30 [ 2234.325849] ? alloc_fd+0x2e7/0x670 [ 2234.326638] do_sys_openat2+0x171/0x4d0 [ 2234.327489] ? build_open_flags+0x6f0/0x6f0 [ 2234.328420] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2234.329453] ? wait_for_completion_io+0x270/0x270 [ 2234.330479] __x64_sys_openat+0x13f/0x1f0 [ 2234.331352] ? __ia32_sys_open+0x1c0/0x1c0 [ 2234.332248] ? ksys_write+0x1a9/0x260 [ 2234.333060] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2234.334167] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2234.335261] do_syscall_64+0x33/0x40 [ 2234.336054] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2234.337139] RIP: 0033:0x7fe75fb5db19 [ 2234.337930] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2234.341824] RSP: 002b:00007fe75d0d3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2234.343439] RAX: ffffffffffffffda RBX: 00007fe75fc70f60 RCX: 00007fe75fb5db19 [ 2234.344951] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2234.346459] RBP: 00007fe75d0d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2234.347970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2234.349476] R13: 00007fffb80a12ff R14: 00007fe75d0d3300 R15: 0000000000022000 20:08:37 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 19) [ 2234.410237] FAULT_INJECTION: forcing a failure. [ 2234.410237] name failslab, interval 1, probability 0, space 0, times 0 [ 2234.412956] CPU: 0 PID: 12950 Comm: syz-executor.7 Not tainted 5.10.245 #1 [ 2234.414534] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2234.416439] Call Trace: [ 2234.417051] dump_stack+0x107/0x167 [ 2234.417891] should_fail.cold+0x5/0xa [ 2234.418757] ? create_object.isra.0+0x3a/0xa30 [ 2234.419802] should_failslab+0x5/0x20 [ 2234.420705] kmem_cache_alloc+0x5b/0x310 [ 2234.421646] create_object.isra.0+0x3a/0xa30 [ 2234.422701] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2234.423873] __kmalloc+0x16e/0x390 [ 2234.424730] ext4_xattr_block_set+0xbb7/0x3040 [ 2234.425780] ? lock_downgrade+0x6d0/0x6d0 [ 2234.426741] ? ext4_xattr_set_entry+0x3ba0/0x3ba0 [ 2234.427837] ? jbd2_write_access_granted+0x60/0x3d0 [ 2234.429002] ? jbd2_journal_get_write_access+0xfb/0x190 [ 2234.430228] ? ext4_xattr_block_find+0x5c/0x6a0 [ 2234.431300] ? ext4_xattr_ibody_find+0x10c/0x520 [ 2234.432417] ? ext4_xattr_ibody_set+0x294/0x3a0 [ 2234.433485] ext4_xattr_set_handle+0xd4d/0x1320 [ 2234.434564] ? ext4_xattr_ibody_set+0x3a0/0x3a0 [ 2234.435638] ? sidtab_entry_to_string+0x4d/0x110 [ 2234.436786] ? selinux_dentry_init_security+0x280/0x280 [ 2234.438015] ? get_cached_acl_rcu+0x120/0x120 [ 2234.439108] ext4_initxattrs+0xb5/0x120 [ 2234.440056] security_inode_init_security+0x1a7/0x360 [ 2234.441265] ? ext4_init_acl+0x310/0x310 [ 2234.442235] ? inode_free_by_rcu+0x20/0x20 [ 2234.443220] ? chksum_update+0x4c/0xb0 [ 2234.444170] __ext4_new_inode+0x386e/0x5370 [ 2234.445188] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 2234.446323] ? do_raw_spin_lock+0x121/0x260 [ 2234.447314] ? dquot_initialize_needed+0x290/0x290 [ 2234.448456] ? do_raw_spin_unlock+0x4f/0x220 [ 2234.449468] ? d_splice_alias+0x4d0/0xc60 [ 2234.450447] ext4_create+0x2ce/0x4d0 [ 2234.451306] ? ext4_mknod+0x4e0/0x4e0 [ 2234.452216] ? ext4_mknod+0x4e0/0x4e0 [ 2234.453091] lookup_open.isra.0+0xea8/0x1270 [ 2234.454113] ? vfs_tmpfile+0x350/0x350 [ 2234.455054] path_openat+0x972/0x2770 [ 2234.455946] ? path_lookupat+0x860/0x860 [ 2234.456901] ? perf_trace_lock+0xac/0x490 [ 2234.457845] ? SOFTIRQ_verbose+0x10/0x10 [ 2234.458792] ? find_held_lock+0x2c/0x110 [ 2234.459743] ? __lockdep_reset_lock+0x180/0x180 [ 2234.460823] do_filp_open+0x190/0x3e0 [ 2234.461733] ? may_open_dev+0xf0/0xf0 [ 2234.462656] ? do_raw_spin_lock+0x121/0x260 [ 2234.463651] ? rwlock_bug.part.0+0x90/0x90 [ 2234.464632] ? _raw_spin_unlock+0x1a/0x30 [ 2234.465557] ? alloc_fd+0x2e7/0x670 [ 2234.466403] do_sys_openat2+0x171/0x4d0 [ 2234.467314] ? build_open_flags+0x6f0/0x6f0 [ 2234.468297] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2234.469395] ? wait_for_completion_io+0x270/0x270 [ 2234.470503] __x64_sys_openat+0x13f/0x1f0 [ 2234.471445] ? __ia32_sys_open+0x1c0/0x1c0 [ 2234.472379] ? ksys_write+0x1a9/0x260 [ 2234.473259] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2234.474454] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2234.475634] do_syscall_64+0x33/0x40 [ 2234.476518] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2234.477690] RIP: 0033:0x7fa228092b19 [ 2234.478555] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2234.482758] RSP: 002b:00007fa225608188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2234.484532] RAX: ffffffffffffffda RBX: 00007fa2281a5f60 RCX: 00007fa228092b19 [ 2234.486192] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2234.487841] RBP: 00007fa2256081d0 R08: 0000000000000000 R09: 0000000000000000 [ 2234.489491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2234.491136] R13: 00007fffd8aac82f R14: 00007fa225608300 R15: 0000000000022000 20:08:53 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 20) 20:08:53 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setfsuid(r0) r1 = getegid() getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) semget(0x2, 0x0, 0x20b) setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2, r0}], {}, [{0x8, 0x2, r1}, {0x8, 0x5, r2}, {0x8, 0x0, r3}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:08:53 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002180)=[{{&(0x7f0000000280)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000300)=""/250, 0xfa}, {&(0x7f00000004c0)=""/157, 0x9d}, {&(0x7f0000000580)=""/67, 0x43}], 0x3, &(0x7f0000000600)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f0000000680), 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000700)=""/102, 0x66}, {&(0x7f0000000140)=""/35, 0x23}, {&(0x7f0000000780)=""/103, 0x67}, {&(0x7f0000000800)=""/79, 0x4f}, {&(0x7f0000000880)=""/241, 0xf1}, {&(0x7f0000000980)=""/192, 0xc0}, {&(0x7f0000000a40)=""/4096, 0x1000}], 0x7, &(0x7f0000001ac0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}}, {{&(0x7f0000001b80), 0x6e, &(0x7f0000001e80)=[{&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000000400)=""/43, 0x2b}, {&(0x7f0000001d00)=""/78, 0x4e}, {&(0x7f0000001d80)=""/203, 0xcb}], 0x4, &(0x7f0000001ec0)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001f80)=""/152, 0x98}, {&(0x7f0000002040)=""/84, 0x54}, {&(0x7f00000020c0)=""/61, 0x3d}], 0x3, &(0x7f0000002140)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x4, 0x2100, 0x0) kexec_load(0x400, 0x1, &(0x7f0000002380)=[{&(0x7f0000002280)="ee15195db9c7b77ddde75466f3ca2d32c812928fa3fbd539cb3ea9073d1b62904e6e7e1f67651dc8dcabd57deca1b02d0d19e6ebb681bce02ba8bcdb4a679c207665abd7728b8edbf1fecbb7080ca9649a262e3720c27e7266e994c7ef3d95b1a50ae37dce29b5c4b6a81faa9dacdce7a6b5ba24b2b87be2a784d02a14ee5c3f60d8da506b4e85285fb5b77ed07b66819536218d644c6e4e9aa41af53d74df31fd0454b2d755ee9da6a0aee6250b213999e3da5302b7aecb29968aeeb30664bb3620a20dbdc305defa1e17", 0xcb, 0x80000001, 0x4}], 0x320000) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x80, 0x6, 0x0, 0x0, 0x0, 0x7, 0x88000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x4, @perf_config_ext={0xca5, 0x8000}, 0x840a0, 0x80000001, 0x613d, 0x389c978ccc14850b, 0x6, 0x8001, 0x8, 0x0, 0x3ff, 0x0, 0x1ff}, r2, 0x9, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)) r3 = gettid() rt_sigqueueinfo(r3, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) prlimit64(r3, 0xd, &(0x7f0000000080)={0x4, 0xffff7ffd}, &(0x7f0000000000)) [ 2250.408251] FAULT_INJECTION: forcing a failure. [ 2250.408251] name failslab, interval 1, probability 0, space 0, times 0 [ 2250.410887] CPU: 0 PID: 12965 Comm: syz-executor.5 Not tainted 5.10.245 #1 20:08:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 36) 20:08:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xb8) ftruncate(r0, 0x1000003) faccessat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x80, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x1278, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x2f, 0x40, 0xfe, 0x4, 0x0, @mcast2, @ipv4={'\x00', '\xff\xff', @empty}, 0x700, 0x20, 0x7, 0x9}}) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="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"]) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) 20:08:53 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000015c0)=ANY=[@ANYBLOB="010000000100000018004000d28e48166c82ca9027774e0ccd494db8ba1498a3a5238644b45b6b6c7db7e70d203578a9f7dd1a02000000000000e2e607926e8d55351c4a6841c6d5e58bb8ed1334026f62d0277b49baab50dee221545412a364e5dfa43bc626de53ff9e1d8f279573c401b73f3ea114099bb82e755e5d59f64a08e3ef567c81930cc9e17412cfcc5b3912615ff7e3d9889412f38cf3ab9fa119a42b022784bfd2ee594806aa8f028840630b857e9c39aad948bb03", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) r2 = syz_io_uring_setup(0x3872, &(0x7f00000001c0)={0x0, 0x0, 0xf, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580), 0x400000, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f00000005c0)={{r5}, "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"}) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r7 = syz_io_uring_setup(0x1c29, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000240), &(0x7f0000000180)) io_uring_enter(r7, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x2330, &(0x7f0000000140)={0x0, 0xceda, 0x0, 0x0, 0x14b, 0x0, r7}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000280)) r9 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x0, 0x8010, r6, 0x10000000) syz_io_uring_submit(r8, r9, &(0x7f0000000400)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x23456}, 0x0) fcntl$setlease(r6, 0x400, 0x1) fcntl$setown(r6, 0x8, 0xffffffffffffffff) timer_create(0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x15}, &(0x7f0000000500)) r10 = openat$sr(0xffffffffffffff9c, &(0x7f0000000540), 0x640200, 0x0) r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x200000e, 0x4010, r10, 0x8000000) syz_io_uring_submit(r11, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x17}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:08:53 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) [ 2250.412489] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2250.414553] Call Trace: [ 2250.415244] dump_stack+0x107/0x167 [ 2250.416101] should_fail.cold+0x5/0xa [ 2250.416570] FAULT_INJECTION: forcing a failure. [ 2250.416570] name failslab, interval 1, probability 0, space 0, times 0 [ 2250.416992] ? create_object.isra.0+0x3a/0xa30 [ 2250.420897] should_failslab+0x5/0x20 [ 2250.421776] kmem_cache_alloc+0x5b/0x310 [ 2250.422719] create_object.isra.0+0x3a/0xa30 [ 2250.423730] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2250.424909] __kmalloc+0x16e/0x390 [ 2250.425753] ext4_xattr_block_set+0xbb7/0x3040 [ 2250.426811] ? lock_downgrade+0x6d0/0x6d0 [ 2250.427779] ? ext4_xattr_set_entry+0x3ba0/0x3ba0 [ 2250.428908] ? jbd2_write_access_granted+0x60/0x3d0 [ 2250.430057] ? jbd2_journal_get_write_access+0xfb/0x190 [ 2250.431296] ? ext4_xattr_block_find+0x5c/0x6a0 [ 2250.432378] ? ext4_xattr_ibody_find+0x10c/0x520 [ 2250.433472] ? ext4_xattr_ibody_set+0x294/0x3a0 [ 2250.434559] ext4_xattr_set_handle+0xd4d/0x1320 [ 2250.435649] ? ext4_xattr_ibody_set+0x3a0/0x3a0 [ 2250.436744] ? sidtab_entry_to_string+0x4d/0x110 [ 2250.437873] ? selinux_dentry_init_security+0x280/0x280 [ 2250.439103] ? get_cached_acl_rcu+0x120/0x120 [ 2250.440161] ext4_initxattrs+0xb5/0x120 [ 2250.441090] security_inode_init_security+0x1a7/0x360 [ 2250.442275] ? ext4_init_acl+0x310/0x310 [ 2250.443219] ? inode_free_by_rcu+0x20/0x20 [ 2250.444239] ? chksum_update+0x4c/0xb0 [ 2250.445155] __ext4_new_inode+0x386e/0x5370 [ 2250.446182] ? ext4_mark_inode_used+0x14b0/0x14b0 [ 2250.447293] ? do_raw_spin_lock+0x121/0x260 [ 2250.448306] ? dquot_initialize_needed+0x290/0x290 [ 2250.449406] ? do_raw_spin_unlock+0x4f/0x220 [ 2250.450420] ? d_splice_alias+0x4d0/0xc60 [ 2250.451391] ext4_create+0x2ce/0x4d0 [ 2250.452275] ? ext4_mknod+0x4e0/0x4e0 [ 2250.453153] ? ext4_mknod+0x4e0/0x4e0 [ 2250.454035] lookup_open.isra.0+0xea8/0x1270 [ 2250.455058] ? vfs_tmpfile+0x350/0x350 [ 2250.456015] path_openat+0x972/0x2770 [ 2250.456912] ? path_lookupat+0x860/0x860 [ 2250.457862] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2250.459065] ? SOFTIRQ_verbose+0x10/0x10 [ 2250.460004] ? find_held_lock+0x2c/0x110 [ 2250.460954] do_filp_open+0x190/0x3e0 [ 2250.461825] ? may_open_dev+0xf0/0xf0 [ 2250.462709] ? do_raw_spin_lock+0x121/0x260 [ 2250.463699] ? rwlock_bug.part.0+0x90/0x90 [ 2250.464693] ? _raw_spin_unlock+0x1a/0x30 [ 2250.465642] ? alloc_fd+0x2e7/0x670 [ 2250.466497] do_sys_openat2+0x171/0x4d0 [ 2250.467411] ? build_open_flags+0x6f0/0x6f0 [ 2250.468407] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2250.469521] ? wait_for_completion_io+0x270/0x270 [ 2250.470646] __x64_sys_openat+0x13f/0x1f0 [ 2250.471603] ? __ia32_sys_open+0x1c0/0x1c0 [ 2250.472573] ? ksys_write+0x1a9/0x260 [ 2250.473459] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2250.474669] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2250.475862] do_syscall_64+0x33/0x40 [ 2250.476732] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2250.477930] RIP: 0033:0x7fe75fb5db19 [ 2250.478785] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2250.483037] RSP: 002b:00007fe75d0d3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2250.484803] RAX: ffffffffffffffda RBX: 00007fe75fc70f60 RCX: 00007fe75fb5db19 [ 2250.486443] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2250.488102] RBP: 00007fe75d0d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2250.489746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2250.491394] R13: 00007fffb80a12ff R14: 00007fe75d0d3300 R15: 0000000000022000 [ 2250.493098] CPU: 1 PID: 12966 Comm: syz-executor.7 Not tainted 5.10.245 #1 syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='mnt/encrypted_dir\x00', 0x5de, 0x9, &(0x7f0000000700)=[{&(0x7f0000000200)="9fa910df66bf264d06be46e604ef17999f78473e7fe41dbbb8a30b225dafb4ed877a56b0ac1ca3aa7d152a8e40219ad50c392ac8ae7e28b6102d0e30f47f07d2817f6e682b22bde19348f7d87e6de24004b433a73c408fe826dc42d7cc4cd743dbd6c00388492267d0fc868af4cf5311809b64e2981c51e95072407ff1c14a7cbb998970aebbf756b692a84bf4f6001f68dca85e6f", 0x95, 0x80}, {&(0x7f00000002c0)="251399fe40b53fee532a28eb679c2980fd8cd57f567c2e3747a864ff135c880da909b5b2c01875c04dd1be49f90ae8cd4952a34b902de6c8779650d4cdc3ca54777996a66f6822690a4fb69286a3a3c752cd20b470bfc18091fb3c9c5ea21e46d9427cdf138a6b367ae9b20f4285b1f23f14ca1793c046d180657e46f90905ab73942532c71b1181923eb05103cee0f4d52d9f921bc558cc6f31f2a85354068c0f163fdae5aafe6599512a9dc9155eccd3eef44b74fcc780693e30f81686d19e835c648e", 0xc4, 0x3}, {&(0x7f0000001100)="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", 0x1000, 0x7f}, {&(0x7f00000003c0)="3c9e34666adf8e2b3629b1749c8ca25871b20de5430fc32529eba413719be0fa1565ec00b5528ce865b1b8f5e2c11b0e479cf1f6a4bdd82f453d35d8264360292517718f234ff006b7044fb5d0b8c1d56431a7148d0ebeb5fa403593ca87473d6e4de9d1bf7aaee2a7891e502f895b9abe08a13832bb15281d4bc931ad4c9bfb51b0dd929d904437b9a7780e5d38cb33034dd506a6a3fb8bf9421e40deea2c0721288033ab04b350664f068efc16ccdd698979138e3c47ed17fde43ea61d5ecd5df92994de935a987aef923317aa94ae", 0xd0}, {&(0x7f0000000080)="acab0b62fa1f83cd9b09bac2a43ac4eb45dca973c12706a817e3d4163743d4ef4c0de503ea9375bb7c90f35bf13c351caea824c37e7f", 0x36, 0xec9}, {&(0x7f00000000c0)="807ed3f2e3d3dd66f703156a", 0xc, 0x8c}, {&(0x7f0000000500)="40772a8df51396a78a66d9f8859fc9c899581dede1a36f15dc50a50f01e0ef51bc3e84a779200ea3a52f602e8d23149331798183ced7eb8eb3e7f9e161f24381d76273cd30288538617596a28cef057a8f997367d1249df8950a728f5f261b5de2effa62da06d1f048f3fdf8b08da06dcb", 0x71, 0x511}, {&(0x7f0000000580)="d8e293d92ec55f11f8ce3c7b84fa0bdc9f00c09710d204b2e833276cbfc3f7861d1fc7927e401d81280119042cade148ab97709bcc481c2999e19790f2bc6374c1d8e944c7ca8fc92db3f58e93fa329a92b312d1d25b537b69f1b1886293589e5d76f04b7f9262d1fd5f7885adecfa92adb35730a7e246ff1094f18c73fe672087e008c930c7a89080a945b90448b1b7aa15ab1a887f051cdc9ccc50e2d42be1", 0xa0}, {&(0x7f0000000640)="0327a50680e8dad78c16fc857efc04040ec046ae867983345a96583e97b01fd3d2f336dcbc2f9d770c23cd0605b51cb75d88331d283b8aee5efb5345e4e83caba7ba04c31b41b56e3ab7cd94ff41a1431820794b96f44039fab5fdff4370258c09ffe69210f8534f249b191827a4b60d9d8045b80e3afea9ed84281f10c6992d9e71f1d5609f7bd920a369e9f93fcadc18d2d8dfaca2bcf21901530f7ff904134f2de7b79d3696b7ee6e03f6", 0xac, 0x5}], 0x200080, &(0x7f0000000800)={[{@nr_blocks}, {@huge_always}, {@mpol={'mpol', 0x3d, {'prefer', '=static', @val={0x3a, [0x35, 0x31, 0x36, 0x38]}}}}], [{@pcr={'pcr', 0x3d, 0x26}}, {@fsmagic={'fsmagic', 0x3d, 0x3ff}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}]}) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:08:53 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 19) [ 2250.494671] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2250.496823] Call Trace: [ 2250.497499] dump_stack+0x107/0x167 [ 2250.498290] should_fail.cold+0x5/0xa [ 2250.499111] ? ext4_inode_attach_jinode+0x114/0x230 [ 2250.500184] should_failslab+0x5/0x20 [ 2250.501097] kmem_cache_alloc+0x5b/0x310 [ 2250.501965] ? SOFTIRQ_verbose+0x10/0x10 [ 2250.502835] ext4_inode_attach_jinode+0x114/0x230 [ 2250.503862] ext4_file_open+0x302/0xa50 [ 2250.504728] ? ext4_file_write_iter+0x1530/0x1530 [ 2250.505759] ? selinux_inode_create+0x30/0x30 [ 2250.506718] ? lock_downgrade+0x6d0/0x6d0 [ 2250.507601] ? do_raw_spin_lock+0x10c/0x260 [ 2250.508531] ? fsnotify_perm.part.0+0x22d/0x620 [ 2250.509536] do_dentry_open+0x4b7/0x1090 [ 2250.510398] ? ext4_file_write_iter+0x1530/0x1530 [ 2250.511422] ? may_open+0x1e4/0x400 [ 2250.512202] path_openat+0x19ba/0x2770 [ 2250.513045] ? path_lookupat+0x860/0x860 [ 2250.513918] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2250.515032] ? SOFTIRQ_verbose+0x10/0x10 [ 2250.515897] ? find_held_lock+0x2c/0x110 [ 2250.516777] do_filp_open+0x190/0x3e0 [ 2250.517587] ? may_open_dev+0xf0/0xf0 [ 2250.518394] ? do_raw_spin_lock+0x121/0x260 [ 2250.519303] ? rwlock_bug.part.0+0x90/0x90 [ 2250.520211] ? _raw_spin_unlock+0x1a/0x30 [ 2250.521093] ? alloc_fd+0x2e7/0x670 [ 2250.521878] do_sys_openat2+0x171/0x4d0 [ 2250.522732] ? build_open_flags+0x6f0/0x6f0 [ 2250.523652] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2250.524688] ? wait_for_completion_io+0x270/0x270 [ 2250.525722] __x64_sys_openat+0x13f/0x1f0 [ 2250.526600] ? __ia32_sys_open+0x1c0/0x1c0 [ 2250.527490] ? ksys_write+0x1a9/0x260 [ 2250.528313] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2250.529424] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2250.530521] do_syscall_64+0x33/0x40 [ 2250.531318] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2250.532419] RIP: 0033:0x7fa228092b19 [ 2250.533213] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2250.537131] RSP: 002b:00007fa225608188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2250.538752] RAX: ffffffffffffffda RBX: 00007fa2281a5f60 RCX: 00007fa228092b19 [ 2250.540276] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2250.541801] RBP: 00007fa2256081d0 R08: 0000000000000000 R09: 0000000000000000 [ 2250.543324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2250.544856] R13: 00007fffd8aac82f R14: 00007fa225608300 R15: 0000000000022000 [ 2250.552646] FAULT_INJECTION: forcing a failure. [ 2250.552646] name failslab, interval 1, probability 0, space 0, times 0 [ 2250.555100] CPU: 1 PID: 12960 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2250.556594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2250.558370] Call Trace: [ 2250.558940] dump_stack+0x107/0x167 [ 2250.559729] should_fail.cold+0x5/0xa [ 2250.560556] ? ext4_init_io_end+0x23/0x180 [ 2250.561470] should_failslab+0x5/0x20 [ 2250.562287] kmem_cache_alloc+0x5b/0x310 [ 2250.563170] ext4_init_io_end+0x23/0x180 [ 2250.564050] ext4_writepages+0xee9/0x3350 [ 2250.564978] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2250.566097] ? quarantine_put+0x8b/0x1a0 [ 2250.566971] ? trace_hardirqs_on+0x5b/0x180 [ 2250.567889] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2250.568957] ? __kasan_slab_free+0x122/0x160 [ 2250.569915] ? jbd2_journal_stop+0x61f/0xdc0 [ 2250.570870] ? jbd2_journal_stop+0x188/0xdc0 [ 2250.571820] ? balance_dirty_pages_ratelimited+0x43e/0x2000 [ 2250.573035] ? __ext4_journal_stop+0x107/0x1f0 [ 2250.574013] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2250.575058] ? __mark_inode_dirty+0x12e/0xd40 [ 2250.576045] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2250.577086] do_writepages+0xee/0x2a0 [ 2250.577935] ? page_writeback_cpu_online+0x20/0x20 [ 2250.578984] ? ext4_buffered_write_iter+0x26a/0x4a0 [ 2250.580054] ? lock_downgrade+0x6d0/0x6d0 [ 2250.580946] ? generic_perform_write+0x37d/0x4f0 [ 2250.581965] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2250.583038] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2250.584206] filemap_write_and_wait_range+0x65/0x100 [ 2250.585296] ext4_file_write_iter+0xd45/0x1530 [ 2250.586295] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2250.587288] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2250.588422] ? SOFTIRQ_verbose+0x10/0x10 [ 2250.589303] new_sync_write+0x42c/0x660 [ 2250.590159] ? new_sync_read+0x6f0/0x6f0 [ 2250.591035] ? ksys_write+0x12d/0x260 [ 2250.591875] ? lock_release+0x680/0x680 [ 2250.592743] ? avc_policy_seqno+0x9/0x70 [ 2250.593615] ? selinux_file_permission+0x92/0x520 [ 2250.594670] vfs_write+0x7c0/0xb10 [ 2250.595440] ksys_write+0x12d/0x260 [ 2250.596228] ? __ia32_sys_read+0xb0/0xb0 [ 2250.597102] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2250.598214] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2250.599313] do_syscall_64+0x33/0x40 [ 2250.600113] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2250.601200] RIP: 0033:0x7f0791c56b19 [ 2250.601996] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2250.605906] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2250.607514] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2250.609038] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2250.610555] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2250.612077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2250.613596] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:08:53 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setfsuid(r0) r1 = getegid() getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2, r0}], {}, [{0x8, 0x2, r1}, {0x8, 0x5, r2}, {0x8, 0x0, r3}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:08:53 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1040000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') [ 2250.731962] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35 sclass=netlink_route_socket pid=12984 comm=syz-executor.4 20:08:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) [ 2250.753769] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35 sclass=netlink_route_socket pid=12984 comm=syz-executor.4 sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000027c0)={0x26a8, 0x23, 0x400, 0x0, 0x25dfdbfc, {}, [@generic="434f5bbe4ad026d0896fa7bd1187de82ed2884ebc681143ad1aef1c79774461a5f6f9ae5e4f3ecb2efa223633473c44b2e5615", @nested={0x21c7, 0x69, 0x0, 0x1, [@generic="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@generic="23307b4dccf73327cbfdaf1af2ee04fcb5feee3216421dd01a207ae6ff1681a0a379b117f3264e9e0cb6f510a9", @generic="04033b0b9def4eb6fc4ba53d9ca0695267479e3b82c51d69f59c331b3953b2bbe55d05db", @generic="26233294", @generic="161dd9a9bcfaa7bdf619059298f0789a1a7d0bb0f67da35d05c938955641fce2b23ab2518b3a80c9942ad263bf8c9b51c9a8e935d5579be7087bda460ffe747b254a66a42918fe91f8dcd24a2e6e5f5650dbf05161283e384ca9e2e7811336f0b2148f8194eaaea0eb413fc251fb57", @typed={0x8, 0x34, 0x0, 0x0, @fd}]}, @generic="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", @nested={0xc8, 0x89, 0x0, 0x1, [@generic="24e9f5959a6aea6a957de7b4ad79d375fb4803809e28d6b27e568bacbd492bc1fecc55fd8124d69e26efa9cc7e99bc902f38b81b67a9f630f8a10e49fbfc97dd54bf015a769f5cde62036cdf0c0a292f0b0d1ca32d7f4bdd9c771d943bf3b5ce8617608df7a31237a5746307e43a876a467924dc7d6c172fd94a11919876f8bc343c22959e69ff356adf2407ff158b89e703dd150fb352df7cfd6d19b5185eec15147744d73ef54f754cfd080a9924f2", @typed={0x14, 0x36, 0x0, 0x0, @ipv6=@mcast1}]}, @typed={0x4, 0x9}, @typed={0x14, 0x51, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x20}}, @nested={0x2b8, 0x1, 0x0, 0x1, [@generic="376f67b1b8e13d9b1bc25f465e99700f7eaeaa23de161c891330ed7cfb8a8e1eae98fce34768c716230dd02451eb9964a8dd61225c613d0cbff339ded58d4e", @typed={0x8, 0x85, 0x0, 0x0, @u32=0x8000}, @typed={0x8, 0x19, 0x0, 0x0, @ipv4=@private=0xa010101}, @generic="e3899e8e1478d5678d9277e17c98bdf7b31972003cb3881c4ce7c42ed613e98a507ef8afe49fda1967dcac15197b44229408703bc6b192a1", @generic="e7b6913aae6819151558cab4ba9dd1a2bfcc2eb7637d486c0a34379181d02eba608744b17ae7cf7c187b022a81621f5a5ff6e18b55288f23fedda4a635e3751afcd2a375d05da19987f08ffe278376a3c5999283c47866b472f072d8aa02b48a558a53cae4dc7264697c69434def70ef57176df03194794acb7b587088d5a743428bf54eb59a038e079783d2f4a8d845e2300deeac4545df0f62f365e6e50ce9ee28b96f21ff898b3d8704bdd39bbcf4d909448bad1b9bafa44586d97d537c745a9e040011ee90585398453b40517604ef9e76222280e70a3db6ea2a54be193e342aa859bcc40816f4", @generic="af0cf5b342c892a319c3099a6058dbd0d3ba7525a711b05999e19662e6da2390f4a483c6f5f2e0c146bc85bd4294a4a85032ba65ddb281fd3d7aded664ae476f37f534369e9a0eaef8f40babf985923103cb", @generic="d5ef9ec0914b24c168ddd91114077d19125d2c5dd33bb7a83b436e7b24f18f59def87e99d9f0aa8bb0e5c24df600bc94eeaf46393154cd6ae17fb78029cb5c19abe671d8e94099d7d8eb375889bb05df71fcee8b5661c78c27ce4e25f3fe021275e5124c94162f5029bd43b7a43e13b49c266524bb73c8c3aceeb575b4d9580f9c688aea468cab2e52f0a9b8947006888a8c80fc9c7caf06ec942882a9198c27fd6f9b730d1a4bb21a170c86b5fb26fe2863862e4a13f2fe24e9d43214bef07b17c57305a2548c05d69959d23359a1d3f7feb5f45c9ac3bcb786f61f44e6a869a11918a4cf5a13d1bb6a0c36e2aa9ce2766f"]}]}, 0x26a8}}, 0xc040) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x144, 0x32, 0x100, 0x70bd26, 0x25dfdbfd, {0x17}, [@nested={0x12e, 0x2b, 0x0, 0x1, [@generic="0c001aa0842a53fb363c9a670c3f777b7f201bcda4b7d782e6cd4b2cefe8b81b25f5d29b96c49ca4f8a98bb248881fc20167456c2e949e07670b429720dc442cef3ba5e5a431707d8d9a1f6391572786c2787f5fd7b3927ed9411aff2b84478abe88d05aeefbbd35eb1be0b8", @generic="a680fef2939eea4fb7988485b8d5507903e1bd6fef0998fabfa3728ea152f8d28cb017ad4fa8b43fd7f810a385b5ee5b01f2c7489548d546e0c43b988bd998c9bce6beca5020dfc68acf2c3db86de103246ae670b0d2fc2a9f569d5c08104d136b6933660e051f9a7ac7b4f4c92ae9610e03ef2273bef3e1136c92c81a342be5b41c3f30c6b1a562dd85d3d6d9b7aaa92632795cc7b24ffc5287981f39b5a8f2dc9e10cc8e507700439af6cee68b", @typed={0xc, 0x6e, 0x0, 0x0, @u64=0x4}, @typed={0x4, 0xb}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x20000014}, 0x20000000) 20:08:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xb8) ftruncate(r0, 0x1000003) faccessat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x80, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x1278, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x2f, 0x40, 0xfe, 0x4, 0x0, @mcast2, @ipv4={'\x00', '\xff\xff', @empty}, 0x700, 0x20, 0x7, 0x9}}) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="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"]) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) 20:08:53 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x8000, 0x0, 0x0, 0x2140422, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:08:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 37) 20:08:53 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 21) 20:08:53 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setfsuid(r0) r1 = getegid() getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2, r0}], {}, [{0x8, 0x2, r1}, {0x8, 0x5, r2}, {}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:08:53 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = gettid() rt_tgsigqueueinfo(r2, r1, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x501100, 0x19) [ 2250.876422] FAULT_INJECTION: forcing a failure. [ 2250.876422] name failslab, interval 1, probability 0, space 0, times 0 [ 2250.879478] CPU: 0 PID: 12992 Comm: syz-executor.7 Not tainted 5.10.245 #1 [ 2250.881330] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2250.883374] Call Trace: [ 2250.884090] dump_stack+0x107/0x167 [ 2250.885069] should_fail.cold+0x5/0xa [ 2250.886089] ? create_object.isra.0+0x3a/0xa30 [ 2250.887304] should_failslab+0x5/0x20 [ 2250.888332] kmem_cache_alloc+0x5b/0x310 20:08:53 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 20) 20:08:53 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20004307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x19b5, &(0x7f0000003480), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000240)=0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x2) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) lstat(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x40010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) syz_io_uring_setup(0x8003a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x2, 0x2) syz_io_uring_submit(0x0, r2, 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000140), 0x0, 0x80) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2250.889440] create_object.isra.0+0x3a/0xa30 [ 2250.890826] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2250.892207] kmem_cache_alloc+0x159/0x310 [ 2250.893337] ext4_inode_attach_jinode+0x114/0x230 [ 2250.894599] ext4_file_open+0x302/0xa50 [ 2250.895506] ? ext4_file_write_iter+0x1530/0x1530 [ 2250.896608] ? selinux_inode_create+0x30/0x30 [ 2250.897632] ? lock_downgrade+0x6d0/0x6d0 [ 2250.898574] ? do_raw_spin_lock+0x10c/0x260 [ 2250.899560] ? fsnotify_perm.part.0+0x22d/0x620 [ 2250.900630] do_dentry_open+0x4b7/0x1090 [ 2250.901562] ? ext4_file_write_iter+0x1530/0x1530 [ 2250.902663] ? may_open+0x1e4/0x400 [ 2250.903493] path_openat+0x19ba/0x2770 [ 2250.904409] ? path_lookupat+0x860/0x860 [ 2250.905338] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2250.906531] ? SOFTIRQ_verbose+0x10/0x10 [ 2250.907449] ? find_held_lock+0x2c/0x110 [ 2250.908399] do_filp_open+0x190/0x3e0 [ 2250.909273] ? may_open_dev+0xf0/0xf0 [ 2250.910143] ? do_raw_spin_lock+0x121/0x260 [ 2250.911122] ? rwlock_bug.part.0+0x90/0x90 [ 2250.912102] ? _raw_spin_unlock+0x1a/0x30 [ 2250.913041] ? alloc_fd+0x2e7/0x670 [ 2250.913884] do_sys_openat2+0x171/0x4d0 [ 2250.914793] ? build_open_flags+0x6f0/0x6f0 [ 2250.915768] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2250.916871] ? wait_for_completion_io+0x270/0x270 [ 2250.917971] __x64_sys_openat+0x13f/0x1f0 [ 2250.918910] ? __ia32_sys_open+0x1c0/0x1c0 [ 2250.919859] ? ksys_write+0x1a9/0x260 [ 2250.920743] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2250.921947] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2250.923117] do_syscall_64+0x33/0x40 [ 2250.923974] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2250.925144] RIP: 0033:0x7fa228092b19 [ 2250.925984] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2250.930137] RSP: 002b:00007fa225608188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2250.931866] RAX: ffffffffffffffda RBX: 00007fa2281a5f60 RCX: 00007fa228092b19 [ 2250.933489] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2250.935109] RBP: 00007fa2256081d0 R08: 0000000000000000 R09: 0000000000000000 [ 2250.936745] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2250.938362] R13: 00007fffd8aac82f R14: 00007fa225608300 R15: 0000000000022000 [ 2250.960730] FAULT_INJECTION: forcing a failure. [ 2250.960730] name failslab, interval 1, probability 0, space 0, times 0 [ 2250.963419] CPU: 0 PID: 12991 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2250.965004] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2250.965609] FAULT_INJECTION: forcing a failure. [ 2250.965609] name failslab, interval 1, probability 0, space 0, times 0 [ 2250.966894] Call Trace: [ 2250.969923] dump_stack+0x107/0x167 [ 2250.970758] should_fail.cold+0x5/0xa [ 2250.971624] ? create_object.isra.0+0x3a/0xa30 [ 2250.972672] should_failslab+0x5/0x20 [ 2250.973542] kmem_cache_alloc+0x5b/0x310 [ 2250.974459] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2250.975488] create_object.isra.0+0x3a/0xa30 [ 2250.976491] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2250.977651] kmem_cache_alloc+0x159/0x310 [ 2250.978603] ext4_init_io_end+0x23/0x180 [ 2250.979524] ext4_writepages+0x8ec/0x3350 [ 2250.980506] ? mark_held_locks+0x9e/0xe0 [ 2250.981437] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2250.982626] ? quarantine_put+0x8b/0x1a0 [ 2250.983545] ? trace_hardirqs_on+0x5b/0x180 [ 2250.984544] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2250.985655] ? __kasan_slab_free+0x122/0x160 [ 2250.986666] ? jbd2_journal_stop+0x61f/0xdc0 [ 2250.987679] ? jbd2_journal_stop+0x188/0xdc0 [ 2250.988693] ? balance_dirty_pages_ratelimited+0x43e/0x2000 [ 2250.989980] ? __ext4_journal_stop+0x107/0x1f0 [ 2250.991026] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2250.992156] ? __mark_inode_dirty+0x12e/0xd40 [ 2250.993202] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2250.994323] do_writepages+0xee/0x2a0 [ 2250.995193] ? page_writeback_cpu_online+0x20/0x20 [ 2250.996324] ? ext4_buffered_write_iter+0x26a/0x4a0 [ 2250.997464] ? lock_downgrade+0x6d0/0x6d0 [ 2250.998415] ? generic_perform_write+0x37d/0x4f0 [ 2250.999505] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2251.000653] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2251.001903] filemap_write_and_wait_range+0x65/0x100 [ 2251.003062] ext4_file_write_iter+0xd45/0x1530 [ 2251.004135] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2251.005189] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2251.006384] ? SOFTIRQ_verbose+0x10/0x10 [ 2251.007320] new_sync_write+0x42c/0x660 [ 2251.008243] ? new_sync_read+0x6f0/0x6f0 [ 2251.009172] ? ksys_write+0x12d/0x260 [ 2251.010047] ? lock_release+0x680/0x680 [ 2251.010957] ? avc_policy_seqno+0x9/0x70 [ 2251.011889] ? selinux_file_permission+0x92/0x520 [ 2251.013042] vfs_write+0x7c0/0xb10 [ 2251.013857] ksys_write+0x12d/0x260 [ 2251.014685] ? __ia32_sys_read+0xb0/0xb0 [ 2251.015615] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2251.016824] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2251.018011] do_syscall_64+0x33/0x40 [ 2251.018863] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2251.020051] RIP: 0033:0x7f0791c56b19 [ 2251.020896] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2251.025093] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2251.026824] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2251.028449] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2251.030088] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2251.031722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2251.033356] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 [ 2251.035034] CPU: 1 PID: 13003 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 2251.036553] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2251.038320] Call Trace: [ 2251.038896] dump_stack+0x107/0x167 [ 2251.039681] should_fail.cold+0x5/0xa [ 2251.040517] ? ext4_inode_attach_jinode+0x114/0x230 [ 2251.041584] should_failslab+0x5/0x20 [ 2251.042399] kmem_cache_alloc+0x5b/0x310 [ 2251.043265] ? SOFTIRQ_verbose+0x10/0x10 [ 2251.044155] ext4_inode_attach_jinode+0x114/0x230 [ 2251.045186] ext4_file_open+0x302/0xa50 [ 2251.046041] ? ext4_file_write_iter+0x1530/0x1530 [ 2251.047068] ? selinux_inode_create+0x30/0x30 [ 2251.048032] ? lock_downgrade+0x6d0/0x6d0 [ 2251.048908] ? do_raw_spin_lock+0x10c/0x260 [ 2251.049837] ? fsnotify_perm.part.0+0x22d/0x620 [ 2251.050846] do_dentry_open+0x4b7/0x1090 [ 2251.051721] ? ext4_file_write_iter+0x1530/0x1530 [ 2251.052759] ? may_open+0x1e4/0x400 [ 2251.053537] path_openat+0x19ba/0x2770 [ 2251.054380] ? path_lookupat+0x860/0x860 [ 2251.055249] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2251.056370] ? SOFTIRQ_verbose+0x10/0x10 [ 2251.057234] ? find_held_lock+0x2c/0x110 [ 2251.058113] do_filp_open+0x190/0x3e0 [ 2251.058925] ? may_open_dev+0xf0/0xf0 [ 2251.059753] ? do_raw_spin_lock+0x121/0x260 [ 2251.060685] ? rwlock_bug.part.0+0x90/0x90 [ 2251.061605] ? _raw_spin_unlock+0x1a/0x30 [ 2251.062491] ? alloc_fd+0x2e7/0x670 [ 2251.063297] do_sys_openat2+0x171/0x4d0 [ 2251.064158] ? build_open_flags+0x6f0/0x6f0 [ 2251.065072] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2251.066106] ? wait_for_completion_io+0x270/0x270 [ 2251.067144] __x64_sys_openat+0x13f/0x1f0 [ 2251.068044] ? __ia32_sys_open+0x1c0/0x1c0 [ 2251.068939] ? ksys_write+0x1a9/0x260 [ 2251.069762] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2251.070885] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2251.072004] do_syscall_64+0x33/0x40 [ 2251.072804] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2251.073893] RIP: 0033:0x7fe75fb5db19 [ 2251.074716] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2251.079423] RSP: 002b:00007fe75d0d3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2251.081375] RAX: ffffffffffffffda RBX: 00007fe75fc70f60 RCX: 00007fe75fb5db19 [ 2251.083201] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2251.085040] RBP: 00007fe75d0d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2251.086888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2251.088724] R13: 00007fffb80a12ff R14: 00007fe75d0d3300 R15: 0000000000022000 20:08:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xb8) ftruncate(r0, 0x1000003) faccessat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x80, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x1278, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x2f, 0x40, 0xfe, 0x4, 0x0, @mcast2, @ipv4={'\x00', '\xff\xff', @empty}, 0x700, 0x20, 0x7, 0x9}}) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="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"]) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) 20:08:53 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x2, &(0x7f0000000080)=[{&(0x7f0000000200)="915b7e3c97bce6bb7f25eb924088ef3b23a06887d8119374eaa710d8d6d220c4df4c30858d5d99fe0629dacda9cbf06fb0954b7a732e99a05f0d9570968ecdf6a9ed697fca8446db2fc53ef3d9a9d0f496b9eac98ff37d4a2d9ec83a2951fb2da53690d101dc25ef82c3ef6527d1b82345744d84c07aca73d29c10640c5f2a890f25f8657eedd96f0f1f183248fbb4ba4589f32a7d3911d3647b10d67d84cae2c5e3f6ecb5d70acd777dc2f690c900e52663c7aba6265bc89609910eb23a1597ec5521efdfe1b78758241e880ba0aee5b8afa4398c6c67e7439130569c275d78a1fa1795e1327ce8141f06751bc2a5dbfc64a535da3123", 0xf7, 0x5}, {&(0x7f0000000500)="ac99df83151aeefdfa722a44813e90df5cb3cf1e727ac116b9eabf8de63240c701726f7e36c0c670c2b248bc9b46b49302bd3ceb70fe8b9313b5b564b20debd1067b5d0e909fbf5816d64b07c89a34b1cf8364e4a53614c9c6e81f48e5b83f6f9e102e906fe8c9d264a3d6379eafcd3a494e7ccad1a9e92981dcfd1f43351d350cb7cd33f975a3d14063a1710d013a6dffa6622fc9614e772da44c28f2f111f49e70ad5e8a473afc3215e7b3a9f78e1bba609ab451fae3e0fabbc40e68172ab9049993a963aa6547f445f0c7ee84797751b472320c7c490ed45578895315101803ef2d4bbc427f17b4b95e", 0xeb, 0xffffffffffffffff}], 0x1000, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f00000000c0)={@desc={0x1, 0x0, @auto="1100000000001e00"}}) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') openat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x40) stat(&(0x7f0000000440)='./mnt\x00', &(0x7f0000000600)) 20:08:53 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setfsuid(r0) r1 = getegid() setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2, r0}], {}, [{0x8, 0x2, r1}, {0x8, 0x5}, {}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:09:08 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 22) 20:09:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 38) 20:09:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xb8) ftruncate(r0, 0x1000003) faccessat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x80, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x1278, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x2f, 0x40, 0xfe, 0x4, 0x0, @mcast2, @ipv4={'\x00', '\xff\xff', @empty}, 0x700, 0x20, 0x7, 0x9}}) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="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"]) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) 20:09:08 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setfsuid(r0) setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2, r0}], {}, [{0x8, 0x2}, {0x8, 0x5}, {}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:09:08 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0xfffffffffffffffc, 0x0, 0x0, 0x2040, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="1fb44866c69262db4ad50564e78eefbbdb56a73d4ef3699d5a1dba5c8d96c62a5fba1c2508c218c5e18230f2e4b7a33c183bbfc5075600321b75027d970f93bbe0a0d1ef98", 0x45}, {&(0x7f0000001100)="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", 0x1000}, {&(0x7f0000000200)="82f4508728af47b8ad7c6db80508d51db2a3f0597df1899f2d87567da665f3d3687372b6cbccb6edd9d572613023453adaf5240a4e670503ca8d9fb2078930870b106b1591a7fa25582b2397b096208274677ad520b11062d78efe5c529a61f7bb9a0542b7409df3966a2d2e626b8cb42a20b03e4177991ba2a096c027121f11be8621ac80ce3222bf15931b90e7a09431026af5630af48b4b01b78f44a019a524cc53b65719b45941b10ada280137392ebd3a9829e08427f0a6", 0xba}, {&(0x7f00000002c0)="6d9dae93f5d48afc85f9f7cb7b81548e9d189747f86fd7e1fe063c4976bff3bfe9ac8a6f97442a84cf07d174f50b09563b6d440e1b5d83201fe091f9cd87f054e896cb78d88b49d2c3f4c780237aaa1f1d02a9b587e99f72057a049ffd31da28297cb6eb553d24cbc82c5d99815bfad54c4b98717f1182edf48e33ff6c98d750543788bfd8c668f54b2b7de7a5fdd8c6c1fd15a9725cf76fd6e1477fe09f0b4852e0b309df071a99a8b74708a364eead7358532624aa3d98700c3973a974bf54ff7f55e92e25807dc26d61c4487d76aa122416d3f996d204e2c498a4b45aefa250d18acb9d4ccdc361d23e", 0xeb}], 0x4, 0x9) 20:09:08 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigqueueinfo(r0, 0x6, &(0x7f0000000000)={0x3d, 0x1, 0xba4}) r1 = gettid() mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xe, 0x80010, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200200, 0x65) 20:09:08 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 21) 20:09:08 executing program 4: syz_emit_ethernet(0x90, &(0x7f00000015c0)={@multicast, @dev, @val={@void}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x56, 0x2f, 0x0, @ipv4={'\x00', '\xff\xff', @dev}, @empty, {[@fragment={0x2b, 0x0, 0x9, 0x0, 0x0, 0xc, 0x64}], @ni={0x8b, 0x0, 0x0, 0x2, 0x4, 0x8, "cff2f113e6225dcc057b710320daeab8fa998d250ff0fabf35876ca5681b56da1c8a10aedf8adc7c066ce1107961f0a0d9cc389d5a0decfd3ecfce49958e"}}}}}}, 0x0) [ 2266.193641] FAULT_INJECTION: forcing a failure. [ 2266.193641] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2266.196780] CPU: 0 PID: 13020 Comm: syz-executor.7 Not tainted 5.10.245 #1 [ 2266.198557] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2266.200705] Call Trace: [ 2266.201383] dump_stack+0x107/0x167 [ 2266.202323] should_fail.cold+0x5/0xa [ 2266.203305] _copy_to_user+0x2e/0x180 [ 2266.204306] simple_read_from_buffer+0xcc/0x160 [ 2266.205526] proc_fail_nth_read+0x198/0x230 [ 2266.206648] ? proc_sessionid_read+0x230/0x230 [ 2266.207824] ? security_file_permission+0xb1/0xe0 [ 2266.209069] ? proc_sessionid_read+0x230/0x230 [ 2266.210225] vfs_read+0x228/0x620 [ 2266.211114] ksys_read+0x12d/0x260 [ 2266.212056] ? vfs_write+0xb10/0xb10 [ 2266.213007] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2266.214366] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2266.215679] do_syscall_64+0x33/0x40 [ 2266.216653] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2266.217975] RIP: 0033:0x7fa22804569c [ 2266.218924] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2266.223672] RSP: 002b:00007fa225608170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2266.225642] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fa22804569c [ 2266.227478] RDX: 000000000000000f RSI: 00007fa2256081e0 RDI: 0000000000000003 [ 2266.229326] RBP: 00007fa2256081d0 R08: 0000000000000000 R09: 0000000000000000 [ 2266.231165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2266.233003] R13: 00007fffd8aac82f R14: 00007fa225608300 R15: 0000000000022000 [ 2266.249036] FAULT_INJECTION: forcing a failure. [ 2266.249036] name failslab, interval 1, probability 0, space 0, times 0 [ 2266.250593] CPU: 1 PID: 13030 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2266.251514] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2266.252643] Call Trace: [ 2266.252993] dump_stack+0x107/0x167 [ 2266.253486] should_fail.cold+0x5/0xa [ 2266.254000] ? jbd2__journal_start+0x190/0x7e0 [ 2266.254612] should_failslab+0x5/0x20 [ 2266.255121] kmem_cache_alloc+0x5b/0x310 [ 2266.255677] jbd2__journal_start+0x190/0x7e0 [ 2266.256279] __ext4_journal_start_sb+0x214/0x390 [ 2266.256915] ext4_writepages+0x102d/0x3350 [ 2266.257499] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2266.258209] ? quarantine_put+0x8b/0x1a0 [ 2266.258719] FAULT_INJECTION: forcing a failure. [ 2266.258719] name failslab, interval 1, probability 0, space 0, times 0 [ 2266.258759] ? trace_hardirqs_on+0x5b/0x180 [ 2266.258776] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2266.262765] ? __kasan_slab_free+0x122/0x160 [ 2266.263357] ? jbd2_journal_stop+0x61f/0xdc0 [ 2266.263959] ? jbd2_journal_stop+0x188/0xdc0 [ 2266.264559] ? balance_dirty_pages_ratelimited+0x43e/0x2000 [ 2266.265314] ? __ext4_journal_stop+0x107/0x1f0 [ 2266.265928] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2266.266592] ? __mark_inode_dirty+0x12e/0xd40 [ 2266.267196] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2266.267843] do_writepages+0xee/0x2a0 [ 2266.268367] ? page_writeback_cpu_online+0x20/0x20 [ 2266.269021] ? ext4_buffered_write_iter+0x26a/0x4a0 [ 2266.269693] ? lock_downgrade+0x6d0/0x6d0 [ 2266.270252] ? generic_perform_write+0x37d/0x4f0 [ 2266.270889] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2266.271557] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2266.272305] filemap_write_and_wait_range+0x65/0x100 [ 2266.272989] ext4_file_write_iter+0xd45/0x1530 [ 2266.273612] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2266.274216] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2266.274904] ? SOFTIRQ_verbose+0x10/0x10 [ 2266.275441] new_sync_write+0x42c/0x660 [ 2266.275974] ? new_sync_read+0x6f0/0x6f0 [ 2266.276515] ? ksys_write+0x12d/0x260 [ 2266.277017] ? lock_release+0x680/0x680 [ 2266.277540] ? avc_policy_seqno+0x9/0x70 [ 2266.278080] ? selinux_file_permission+0x92/0x520 [ 2266.278732] vfs_write+0x7c0/0xb10 [ 2266.279209] ksys_write+0x12d/0x260 [ 2266.279700] ? __ia32_sys_read+0xb0/0xb0 [ 2266.280254] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2266.280956] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2266.281634] do_syscall_64+0x33/0x40 [ 2266.282126] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2266.282801] RIP: 0033:0x7f0791c56b19 [ 2266.283295] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2266.285771] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2266.286783] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2266.287733] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2266.288700] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2266.289641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2266.290592] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 [ 2266.291571] CPU: 0 PID: 13032 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 2266.291592] EXT4-fs (sda): ext4_writepages: jbd2_start: 9223372036854775807 pages, ino 16049; err -12 [ 2266.293303] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2266.293310] Call Trace: [ 2266.293333] dump_stack+0x107/0x167 [ 2266.298116] should_fail.cold+0x5/0xa [ 2266.299074] ? create_object.isra.0+0x3a/0xa30 [ 2266.300231] should_failslab+0x5/0x20 [ 2266.301179] kmem_cache_alloc+0x5b/0x310 [ 2266.302205] create_object.isra.0+0x3a/0xa30 [ 2266.303303] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2266.304578] kmem_cache_alloc+0x159/0x310 [ 2266.305616] ext4_inode_attach_jinode+0x114/0x230 [ 2266.306817] ext4_file_open+0x302/0xa50 [ 2266.307811] ? ext4_file_write_iter+0x1530/0x1530 [ 2266.309000] ? selinux_inode_create+0x30/0x30 [ 2266.310125] ? lock_downgrade+0x6d0/0x6d0 [ 2266.311146] ? do_raw_spin_lock+0x10c/0x260 [ 2266.312251] ? fsnotify_perm.part.0+0x22d/0x620 [ 2266.313401] do_dentry_open+0x4b7/0x1090 [ 2266.314399] ? ext4_file_write_iter+0x1530/0x1530 [ 2266.315577] ? may_open+0x1e4/0x400 [ 2266.316477] path_openat+0x19ba/0x2770 [ 2266.317444] ? path_lookupat+0x860/0x860 [ 2266.318448] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2266.319735] ? SOFTIRQ_verbose+0x10/0x10 [ 2266.320735] ? find_held_lock+0x2c/0x110 [ 2266.321742] do_filp_open+0x190/0x3e0 [ 2266.322674] ? may_open_dev+0xf0/0xf0 [ 2266.323621] ? do_raw_spin_lock+0x121/0x260 [ 2266.324683] ? rwlock_bug.part.0+0x90/0x90 [ 2266.325719] ? _raw_spin_unlock+0x1a/0x30 [ 2266.326734] ? alloc_fd+0x2e7/0x670 [ 2266.327637] do_sys_openat2+0x171/0x4d0 [ 2266.328623] ? build_open_flags+0x6f0/0x6f0 [ 2266.329672] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2266.330848] ? wait_for_completion_io+0x270/0x270 [ 2266.332040] __x64_sys_openat+0x13f/0x1f0 [ 2266.333049] ? __ia32_sys_open+0x1c0/0x1c0 [ 2266.334071] ? ksys_write+0x1a9/0x260 [ 2266.335006] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2266.336292] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2266.337538] do_syscall_64+0x33/0x40 [ 2266.338440] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2266.339676] RIP: 0033:0x7fe75fb5db19 [ 2266.340598] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2266.345101] RSP: 002b:00007fe75d0d3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2266.346973] RAX: ffffffffffffffda RBX: 00007fe75fc70f60 RCX: 00007fe75fb5db19 [ 2266.348671] RDX: 00000000000882c2 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2266.350426] RBP: 00007fe75d0d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2266.352203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2266.353976] R13: 00007fffb80a12ff R14: 00007fe75d0d3300 R15: 0000000000022000 20:09:23 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) (fail_nth: 22) 20:09:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x342, 0x0) r1 = fspick(r0, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f00000000c0)={0x7fff, 0x930, 0x0, 0x80000001, 0x3, [0x800, 0x1, 0x2, 0x8001]}) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0) dup2(r2, r0) fallocate(r0, 0x3, 0x8, 0x30000000000) 20:09:23 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2, r0}], {}, [{0x8, 0x2}, {0x8, 0x5}, {}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:09:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 39) 20:09:23 executing program 0: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r0, 0x2, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xda7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x401}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffc00}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x40004) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)={0xc0, r0, 0x4, 0x70bd29, 0x7ff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x400}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000001) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0xd4, r0, 0x0, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x43}}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x19}}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x2000c094}, 0x50) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000740)={&(0x7f0000000640)={0xcc, r0, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8efdac9a}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x67}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x48}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x10}}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@private=0xa010101}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x6c}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x44000}, 0x24000811) r1 = gettid() r2 = gettid() r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0), r3) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) sendfile(r3, r4, &(0x7f0000000140)=0x8, 0x1) rt_tgsigqueueinfo(r2, r1, 0x0, &(0x7f0000000200)) 20:09:23 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) 20:09:23 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='mnt/encrypted_dir\x00', 0x160) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) syz_io_uring_setup(0x1c29, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000340)=""/255, 0xff}, {&(0x7f0000000480)=""/124, 0x89}, {&(0x7f0000000540)=""/103, 0x67}], 0x1000000000000155}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_WRITE={0x17, 0x5, 0x200f, @fd=r3, 0x400, &(0x7f0000000040)="8404d02cffd90393f8b92e3e3f277e2f6978b0e142796056e58b8ef4b550f632a351efbad651e64a9371543d8579c57fee1ed0476cab1899e1f2b834e04bfae0e284f8d8cc7cec20c20248fc63e06c6e2e37633e26fe2e0af23daa2f0c72c3dcd5e0a4a2bc6a9ddb665f3030c7", 0x6d, 0x1, 0x1}, 0x1bb4) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:09:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xb8) ftruncate(r0, 0x1000003) faccessat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x80, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x1278, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x2f, 0x40, 0xfe, 0x4, 0x0, @mcast2, @ipv4={'\x00', '\xff\xff', @empty}, 0x700, 0x20, 0x7, 0x9}}) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="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"]) dup2(r0, r1) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) [ 2281.240244] FAULT_INJECTION: forcing a failure. [ 2281.240244] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2281.242773] CPU: 1 PID: 13052 Comm: syz-executor.5 Not tainted 5.10.245 #1 [ 2281.244257] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2281.245997] Call Trace: [ 2281.246563] dump_stack+0x107/0x167 [ 2281.247340] should_fail.cold+0x5/0xa [ 2281.248158] _copy_to_user+0x2e/0x180 [ 2281.248963] simple_read_from_buffer+0xcc/0x160 [ 2281.249943] proc_fail_nth_read+0x198/0x230 [ 2281.250852] ? proc_sessionid_read+0x230/0x230 [ 2281.251813] ? security_file_permission+0xb1/0xe0 [ 2281.252844] ? proc_sessionid_read+0x230/0x230 [ 2281.253803] vfs_read+0x228/0x620 [ 2281.254541] ksys_read+0x12d/0x260 [ 2281.255295] ? vfs_write+0xb10/0xb10 [ 2281.256091] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2281.257199] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2281.258290] do_syscall_64+0x33/0x40 [ 2281.259077] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2281.260168] RIP: 0033:0x7fe75fb1069c [ 2281.260955] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2281.264868] RSP: 002b:00007fe75d0d3170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2281.266475] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fe75fb1069c [ 2281.267989] RDX: 000000000000000f RSI: 00007fe75d0d31e0 RDI: 0000000000000003 [ 2281.269496] RBP: 00007fe75d0d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2281.271007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2281.272528] R13: 00007fffb80a12ff R14: 00007fe75d0d3300 R15: 0000000000022000 [ 2281.294205] FAULT_INJECTION: forcing a failure. [ 2281.294205] name failslab, interval 1, probability 0, space 0, times 0 [ 2281.296720] CPU: 1 PID: 13053 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2281.298202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2281.299982] Call Trace: [ 2281.300543] dump_stack+0x107/0x167 [ 2281.301325] should_fail.cold+0x5/0xa [ 2281.302133] ? create_object.isra.0+0x3a/0xa30 [ 2281.303107] should_failslab+0x5/0x20 [ 2281.303913] kmem_cache_alloc+0x5b/0x310 [ 2281.304801] create_object.isra.0+0x3a/0xa30 [ 2281.305728] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2281.306809] kmem_cache_alloc+0x159/0x310 [ 2281.307698] ext4_init_io_end+0x23/0x180 [ 2281.308562] ext4_writepages+0xee9/0x3350 [ 2281.309488] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2281.310597] ? quarantine_put+0x8b/0x1a0 [ 2281.311454] ? trace_hardirqs_on+0x5b/0x180 [ 2281.312375] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2281.313407] ? __kasan_slab_free+0x122/0x160 [ 2281.314348] ? jbd2_journal_stop+0x61f/0xdc0 [ 2281.315291] ? jbd2_journal_stop+0x188/0xdc0 [ 2281.316234] ? balance_dirty_pages_ratelimited+0x43e/0x2000 [ 2281.317426] ? __ext4_journal_stop+0x107/0x1f0 20:09:24 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5e, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x2, 0xffffffffffffffff, 0x5) socket$netlink(0x10, 0x3, 0x0) socket$nl_audit(0x10, 0x3, 0x9) r1 = socket$nl_audit(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000280)={0x8, 0x7, 0x0, 0x800}, 0x10) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)=ANY=[@ANYBLOB="280000001300010100000000000000000000000056faedbf190306b2b256ba09e64e3871371402e9"], 0x28}}, 0x0) r4 = fcntl$dupfd(r2, 0x406, r3) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[@ANYRESDEC=r0], 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000000180)=0x3ff, 0x4) syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000200)) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x240e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, @perf_config_ext, 0x90200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r5, &(0x7f00000007c0)=""/180, 0x200007d8) [ 2281.318401] ? perf_trace_lock+0xac/0x490 [ 2281.319558] ? __mark_inode_dirty+0x12e/0xd40 [ 2281.320535] ? __lockdep_reset_lock+0x180/0x180 [ 2281.321531] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2281.322561] do_writepages+0xee/0x2a0 20:09:24 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2, r0}], {}, [{0x8, 0x2}, {0x8, 0x5}, {}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') [ 2281.323391] ? page_writeback_cpu_online+0x20/0x20 [ 2281.324583] ? ext4_buffered_write_iter+0x26a/0x4a0 [ 2281.325649] ? lock_downgrade+0x6d0/0x6d0 [ 2281.326534] ? generic_perform_write+0x37d/0x4f0 [ 2281.327556] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2281.328633] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2281.329789] filemap_write_and_wait_range+0x65/0x100 [ 2281.330867] ext4_file_write_iter+0xd45/0x1530 [ 2281.331856] ? ext4_file_read_iter+0x4c0/0x4c0 20:09:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xb8) ftruncate(r0, 0x1000003) faccessat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x80, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x1278, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x2f, 0x40, 0xfe, 0x4, 0x0, @mcast2, @ipv4={'\x00', '\xff\xff', @empty}, 0x700, 0x20, 0x7, 0x9}}) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="00100000000000002e2f66696c653000545cd5c72791f74d7b0440d6a1d0637503c6d5c52d8e8162a345b15f1fa4093c130100000000000000e84f1ac7a116ac904bca4953387dab7f9308168f0a9c3f9797a1fbc4e394c6c77814b3d5d3dba54984e7daf969c955019a9525dc6e3d4af5cf6cda70f093be58a9063a975bca7ec69a354bf9b3dcc4d191883271ad094141abce00000051a8aee5091abba8ee8938430fff24b8a37f1f4074f9fce6fbe3016e3fbb0800000000000000008cf7f045edecb33f068fa2e7c89f76b29a58171e5117158503a5bece5bc89d23a6e96e0214245a2cbb23a9915c3ee8a253d0c12214237596480399eb7a6d5c6cbe2a4832869c0f27829d44e7739b6220fdabdb35d7a6838e49275c2cd91ce81de4847cec3041bd0422d30f675c1a74c675060d0da49983fbc23c792d4fc55ba69b1fab7d9e3477af9fa6bf9c3d0fcbc608d394fa09b81967e5c73c0e130d"]) dup2(r0, r1) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) [ 2281.332836] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2281.334083] ? SOFTIRQ_verbose+0x10/0x10 [ 2281.334978] new_sync_write+0x42c/0x660 [ 2281.335847] ? new_sync_read+0x6f0/0x6f0 [ 2281.336723] ? ksys_write+0x12d/0x260 [ 2281.337555] ? lock_release+0x680/0x680 [ 2281.338411] ? avc_policy_seqno+0x9/0x70 [ 2281.339279] ? selinux_file_permission+0x92/0x520 [ 2281.340354] vfs_write+0x7c0/0xb10 [ 2281.341126] ksys_write+0x12d/0x260 [ 2281.341917] ? __ia32_sys_read+0xb0/0xb0 [ 2281.342809] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2281.343959] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2281.345082] do_syscall_64+0x33/0x40 [ 2281.345888] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2281.346995] RIP: 0033:0x7f0791c56b19 [ 2281.347797] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2281.351778] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2281.353442] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2281.354995] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2281.356550] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2281.358102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2281.359654] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:09:24 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x2) 20:09:24 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000000)='./mnt/../file0\x00', 0x0, 0x0, 0x0, 0x1000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='mnt/encrypted_dir\x00', 0x0) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='mnt/encrypted_dir\x00') rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/drivers\x00', 0x0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000200), 0x101100, 0x0) openat(r1, &(0x7f0000000240)='mnt/encrypted_dir\x00', 0x800, 0x100) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='mnt/encrypted_dir\x00', 0x101000, 0x0) [ 2281.417685] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2281.489472] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 20:09:24 executing program 0: syz_open_procfs$namespace(0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = gettid() ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x91f}}, './file0\x00'}) sendmsg$inet6(r3, &(0x7f00000001c0)={&(0x7f0000000140)={0xa, 0x4e20, 0xfff, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}, 0x1c, &(0x7f0000000180)}, 0x20004080) fsetxattr$trusted_overlay_redirect(r3, &(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0xfffffd9c, 0x1) r4 = getpid() getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000180)={@ipv4={""/10, ""/2, @empty}}, &(0x7f0000000300)=0x14) setpgid(r1, r1) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x80, 0x1, 0x7, 0x5, 0x0, 0x2, 0x220, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x5, 0x4}, 0x100, 0x5, 0x91a4, 0x5, 0x0, 0x3, 0x3, 0x0, 0xa53, 0x0, 0x6}, r4, 0xd, r3, 0x0) capset(&(0x7f0000000040)={0x19980330, r2}, &(0x7f0000000100)={0x8, 0x3f, 0x8, 0xc9d1, 0x0, 0x1d9}) rt_tgsigqueueinfo(r2, r1, 0x0, &(0x7f0000000200)) 20:09:24 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x3) 20:09:24 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) 20:09:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xb8) ftruncate(r0, 0x1000003) faccessat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x80, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x1278, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x2f, 0x40, 0xfe, 0x4, 0x0, @mcast2, @ipv4={'\x00', '\xff\xff', @empty}, 0x700, 0x20, 0x7, 0x9}}) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="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"]) dup2(r0, r1) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) 20:09:24 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2}], {}, [{0x8, 0x2}, {0x8, 0x5}, {}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:09:24 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x4) 20:09:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 40) 20:09:24 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x97, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x7790, 0x0, 0x0, 0x3, 0x0, 0x4}, 0x0, 0x3, 0xffffffffffffffff, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) openat(r0, &(0x7f0000000000)='./file0\x00', 0x101281, 0x20) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x1, 0x7, 0x0, 0x0, 0x0, 0x5, 0x40000, 0x7, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x8, 0xfffffffffffffff7}, 0x19014, 0xec5c, 0x7fff, 0x7, 0x0, 0x7, 0xfff, 0x0, 0x20}, r1, 0xffffffffffffffff, r2, 0x8) 20:09:24 executing program 0: ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) fcntl$addseals(r0, 0x409, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = gettid() rt_tgsigqueueinfo(r2, r1, 0x0, &(0x7f0000000200)) rt_sigqueueinfo(r1, 0x8, &(0x7f0000000040)={0x30, 0x3, 0x3ff}) [ 2281.683645] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 2281.715959] FAULT_INJECTION: forcing a failure. [ 2281.715959] name failslab, interval 1, probability 0, space 0, times 0 [ 2281.718357] CPU: 1 PID: 13091 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2281.719789] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2281.721501] Call Trace: [ 2281.722052] dump_stack+0x107/0x167 [ 2281.722808] should_fail.cold+0x5/0xa [ 2281.723601] ? jbd2__journal_start+0x190/0x7e0 [ 2281.724558] should_failslab+0x5/0x20 [ 2281.725348] kmem_cache_alloc+0x5b/0x310 [ 2281.726192] jbd2__journal_start+0x190/0x7e0 [ 2281.727117] __ext4_journal_start_sb+0x214/0x390 [ 2281.728137] ext4_writepages+0x102d/0x3350 [ 2281.729046] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2281.730115] ? quarantine_put+0x8b/0x1a0 [ 2281.730943] ? trace_hardirqs_on+0x5b/0x180 [ 2281.731835] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2281.732862] ? __kasan_slab_free+0x122/0x160 [ 2281.733773] ? jbd2_journal_stop+0x61f/0xdc0 [ 2281.734694] ? jbd2_journal_stop+0x188/0xdc0 [ 2281.735605] ? balance_dirty_pages_ratelimited+0x43e/0x2000 [ 2281.736798] ? __ext4_journal_stop+0x107/0x1f0 [ 2281.737745] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2281.738750] ? __mark_inode_dirty+0x12e/0xd40 [ 2281.739685] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2281.740693] do_writepages+0xee/0x2a0 [ 2281.741483] ? page_writeback_cpu_online+0x20/0x20 [ 2281.742482] ? ext4_buffered_write_iter+0x26a/0x4a0 [ 2281.743551] ? lock_downgrade+0x6d0/0x6d0 [ 2281.744422] ? generic_perform_write+0x37d/0x4f0 [ 2281.745393] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2281.746422] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2281.747538] filemap_write_and_wait_range+0x65/0x100 [ 2281.748583] ext4_file_write_iter+0xd45/0x1530 [ 2281.749533] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2281.750484] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2281.751558] ? SOFTIRQ_verbose+0x10/0x10 [ 2281.752412] new_sync_write+0x42c/0x660 [ 2281.753234] ? new_sync_read+0x6f0/0x6f0 [ 2281.754060] ? ksys_write+0x12d/0x260 [ 2281.754844] ? lock_release+0x680/0x680 [ 2281.755658] ? avc_policy_seqno+0x9/0x70 [ 2281.756493] ? selinux_file_permission+0x92/0x520 [ 2281.757502] vfs_write+0x7c0/0xb10 [ 2281.758234] ksys_write+0x12d/0x260 [ 2281.759000] ? __ia32_sys_read+0xb0/0xb0 [ 2281.759850] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2281.760940] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2281.762011] do_syscall_64+0x33/0x40 [ 2281.762767] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2281.763813] RIP: 0033:0x7f0791c56b19 [ 2281.764584] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2281.768335] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2281.769887] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2281.771377] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2281.772845] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2281.774310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2281.775755] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 [ 2281.777864] EXT4-fs (sda): ext4_writepages: jbd2_start: 9223372036854775807 pages, ino 16052; err -12 [ 2281.807072] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed 20:09:38 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x2) 20:09:38 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 41) 20:09:38 executing program 4: ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000100)=0xf0) r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x20, 0x20, 0x7, 0x0, 0xffffffffffff8000, 0x24000, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xd516, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x30, 0xff, 0x20, 0x7, 0x3ff, 0xfff, 0xfffb, 0x0, 0x7, 0x0, 0x18000000000000}, 0x0, 0xc, r1, 0x8) read(r0, &(0x7f00000002c0)=""/130, 0x82) 20:09:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x28}}, 0x0) r1 = syz_io_uring_setup(0x1081, &(0x7f0000000640)={0x0, 0x200, 0x40, 0x4}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000180), 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0xc, 0x0, 0x0) syz_io_uring_setup(0xc96, &(0x7f0000000180)={0x0, 0xffffffff, 0x0, 0x5, 0x2b9, 0x0, r1}, &(0x7f0000940000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000880)={0x274, 0x19, 0x200, 0x70bd25, 0x25dfdc01, {0x7}, [@typed={0x4, 0x13}, @nested={0x25c, 0x94, 0x0, 0x1, [@generic="56bf108f1f6574e2ff039eabc61618d8720acab4a5b4fa982100f05a1f2fb2f866236f35277eb8dc60b4a24473", @generic="9714b888aa07a0924bb16a3c61c9d186a850354f444c66c6bf3bd9224aedd4dd10cbb1014e7d2ffb32fe2dfbca44e915ced327b16e5f63f6a35b5c24ffd6b1824b228940eed73cb3315d683675e8ef252dd289e20434939b308cecf9cfc52bed911c3c8e212fe70b4bcbb66bad0c2d664b6cf8c4eee57b", @generic="9aefd1f0d1497aabdaa7029d090000000000000070b7a11dbedb8d54ceb26faaf73e3e5f4b8180cb26d79323d15fe8c4f00e1504e8a719c2e6956650a08009aac78065c21bc13e2e2015ab694199c0f2f14d693c8b25ad331f743ac9acb888d27845872a9386f08c6ab2780cc3acf774cf370e9e2007cb23a908299d1cff4e994fce2491aeb36a6f5e43d58972143f71daa769752af63bc10766e31640920239adca68157fc81ce7ef69d40617ec0e305a711f986a036b", @typed={0x8, 0x7a, 0x0, 0x0, @fd=r0}, @generic="36e4999b270c0b6a0bfa896ebb5fc6059bd7d188b144c55bd046c5795d37a6de518464ff5ae57569e1da584a4966d42d283f106078ee8cd2864c5eefe29ad75b7b69b526a88f236b2e388b6d9d2b281944906cf78772b3e7d74b2ef4f884c8c06784911e620a467c0d15e4f6f63fad46e75b272ffa5832021b198e5d8070c7575bee9f0620a70a6dd03d0c2c45060b7a79ec2a98e356db37ac128b35e54ec9a3689c40295db36a9cb53ff35cc9cd67533b4a0bbbc304c45017d2997309e72e802e3698ad", @generic="e78f5ab8f400f5b7c0aaf22e7f10ec0a61d412d81911cd16eeef2b999044bd326c229f9cd2da9d6a24", @typed={0x8, 0xb, 0x0, 0x0, @fd}]}]}, 0x274}, 0x1, 0x0, 0x0, 0x40000}, 0x885) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca", 0x1a}, {0x0, 0x39}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) pidfd_getfd(0xffffffffffffffff, r1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x10000) socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r5}}, 0x80000001) r6 = syz_io_uring_setup(0x1081, &(0x7f0000000280)={0x0, 0x0, 0x40}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000180), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x800) r7 = gettid() r8 = gettid() r9 = getpgid(r8) rt_tgsigqueueinfo(r9, r7, 0x0, &(0x7f0000000200)={0x0, 0x10001}) timer_create(0x6, &(0x7f0000000000)={0x0, 0x24, 0x4, @tid=r7}, &(0x7f0000000040)) 20:09:39 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2}], {}, [{0x8, 0x2}, {0x8, 0x5}, {}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:09:39 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, r0}, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setns(r1, 0x2000000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r2, 0xee01}}, './file0\x00'}) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:09:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xb8) ftruncate(r0, 0x1000003) faccessat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x80, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x1278, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x2f, 0x40, 0xfe, 0x4, 0x0, @mcast2, @ipv4={'\x00', '\xff\xff', @empty}, 0x700, 0x20, 0x7, 0x9}}) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="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"]) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) 20:09:39 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x5) [ 2296.278982] FAULT_INJECTION: forcing a failure. [ 2296.278982] name failslab, interval 1, probability 0, space 0, times 0 [ 2296.281814] CPU: 0 PID: 13101 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2296.283649] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2296.285567] Call Trace: [ 2296.286235] dump_stack+0x107/0x167 [ 2296.287075] should_fail.cold+0x5/0xa [ 2296.287957] ? create_object.isra.0+0x3a/0xa30 [ 2296.289021] should_failslab+0x5/0x20 [ 2296.289877] kmem_cache_alloc+0x5b/0x310 [ 2296.290798] create_object.isra.0+0x3a/0xa30 [ 2296.291826] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2296.292965] kmem_cache_alloc+0x159/0x310 [ 2296.293892] jbd2__journal_start+0x190/0x7e0 [ 2296.294879] __ext4_journal_start_sb+0x214/0x390 [ 2296.296054] ext4_writepages+0x102d/0x3350 [ 2296.297092] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2296.298461] ? quarantine_put+0x8b/0x1a0 [ 2296.299537] ? trace_hardirqs_on+0x5b/0x180 [ 2296.300545] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2296.301668] ? __kasan_slab_free+0x122/0x160 [ 2296.302870] ? jbd2_journal_stop+0x61f/0xdc0 [ 2296.304061] ? jbd2_journal_stop+0x188/0xdc0 [ 2296.305207] ? balance_dirty_pages_ratelimited+0x43e/0x2000 [ 2296.306482] ? __ext4_journal_stop+0x107/0x1f0 [ 2296.307526] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2296.308655] ? __mark_inode_dirty+0x12e/0xd40 [ 2296.309688] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2296.310911] do_writepages+0xee/0x2a0 [ 2296.311803] ? page_writeback_cpu_online+0x20/0x20 [ 2296.313143] ? ext4_buffered_write_iter+0x26a/0x4a0 [ 2296.314324] ? lock_downgrade+0x6d0/0x6d0 [ 2296.315255] ? generic_perform_write+0x37d/0x4f0 [ 2296.316358] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2296.317483] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2296.318714] filemap_write_and_wait_range+0x65/0x100 [ 2296.319902] ext4_file_write_iter+0xd45/0x1530 [ 2296.320965] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2296.322164] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2296.323416] ? SOFTIRQ_verbose+0x10/0x10 [ 2296.324432] new_sync_write+0x42c/0x660 [ 2296.325334] ? new_sync_read+0x6f0/0x6f0 [ 2296.326253] ? ksys_write+0x12d/0x260 [ 2296.327291] ? lock_release+0x680/0x680 [ 2296.328229] ? avc_policy_seqno+0x9/0x70 [ 2296.329145] ? selinux_file_permission+0x92/0x520 [ 2296.330250] vfs_write+0x7c0/0xb10 [ 2296.331053] ksys_write+0x12d/0x260 [ 2296.331875] ? __ia32_sys_read+0xb0/0xb0 [ 2296.332797] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2296.333988] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2296.335153] do_syscall_64+0x33/0x40 20:09:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x3) [ 2296.336018] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2296.337550] RIP: 0033:0x7f0791c56b19 [ 2296.338453] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2296.342823] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2296.344677] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2296.346581] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2296.348399] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2296.350027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2296.351674] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:09:39 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x6) 20:09:39 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2}], {}, [{0x8, 0x2}, {0x8, 0x5}, {}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:09:39 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000600)=0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x10, 0x6, &(0x7f0000000400)=[{&(0x7f0000000080)="1378198a3e40df2c06616d7632583d39f7203b07a8c20d158a9127237ccafb085b8098d773c522f478c70adea493be1d91c39c925cd0fc17409fbb3e900bf5531467d641c5062bedeef8c9f8bae6f2baa4378a592485db0d4038e992768c81fa5bb55219270d39fbac73d3fc9ba0a23a16", 0x71, 0x3}, {&(0x7f0000000200)="8486969a0ff88e7c1f950a5442e3add5e239fb7ac2a46337067b4d95fd0a851887c04f7eb7924e82ecb0f683b5557619388955549a8109976c39cf95f10d13104d03eef2707e33850c87a38222f958f433f2291fdb1553719401a5add33b62b89ff3a7e4c8f28edf1b78f43cff2f4a846afed1d8805adeaba3b5deef5b746dedb202d7cd1d92e4efb45942aa", 0x8c, 0x4}, {&(0x7f00000002c0)="8c35457caf00ae6df0222b5c85f021c76c52bc9342f0eda909797b931159021da0942f4d757373b5b20e3749d209962c1ac3bab364864a2ad3f608cf1618a6bd66f4ce7acc2c30f53a35fc7e3882d5ce4a2646b55f5746b251af9e95083048791772934c5235065b9c7521ba0b497cf44a070aae56c8fcb878ec204a3058439c7c8ec1b1a6ade79c0261499faa31c24d26e944ccbf631c34e3b9e3", 0x9b, 0x5}, {&(0x7f0000000140)="58dc7317fa3a7aed492125d7ceed", 0xe, 0x7f}, {&(0x7f0000000380)="8f7528c20c40b72c2fdfe228bee68d4b210a9e13ce22af88ffbe2ae188dce777c4c8fb2da16249fcb9cdeda5ecc8db57", 0x30, 0x2}, {&(0x7f00000003c0)="3fd5b23436e63e55448c6ef931815f4a16f78562884eb8f2cf7f4784a35ce65ec0c23af2b3aca48d6f755d75ba5b221cdc059cf357d8b2ff", 0x38, 0x6}], 0x408, &(0x7f0000000640)={[{@numtail}, {@iocharset={'iocharset', 0x3d, 'iso8859-4'}}, {@shortname_lower}, {@nonumtail}, {@rodir}, {@nonumtail}], [{@fsname={'fsname', 0x3d, '{)-('}}, {@obj_type={'obj_type', 0x3d, '{\xa3#'}}, {@fowner_lt={'fowner<', r0}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}) 20:09:39 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000004c0)=0x6) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000380)=0x200) r1 = gettid() rt_tgsigqueueinfo(0x0, r1, 0x0, &(0x7f0000000200)) r2 = gettid() rt_sigqueueinfo(r2, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) r3 = fcntl$getown(r0, 0x9) rt_sigqueueinfo(r3, 0x39, &(0x7f00000003c0)={0x0, 0x4, 0x95}) process_vm_readv(r2, &(0x7f0000000040)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)=""/103, 0x67}, {&(0x7f0000000100)=""/1, 0x1}, {&(0x7f0000000140)=""/175, 0xaf}, {&(0x7f0000000280)=""/12, 0xc}, {&(0x7f00000002c0)=""/31, 0x1f}], 0x5, 0x0) 20:09:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x4) 20:09:39 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xffffffffffffffff}, 0x80, 0x0, 0x0, 0xf, 0x0, 0x6b2c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x42, &(0x7f0000001740)={0x0, 0x2710}, 0x10) syz_mount_image$nfs(&(0x7f0000000680), &(0x7f00000006c0)='./file0\x00', 0x5, 0x6, &(0x7f0000001940)=[{&(0x7f0000000700)="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", 0x1000, 0x9}, {&(0x7f0000001700)="dffd4f4a8a752321b83ca3", 0xb, 0x2}, {&(0x7f0000001740), 0x0, 0x400}, {&(0x7f0000001780)="00524527e309c9872a3b55aefc7bc831cd6e93910d8ddc73fbb4a3f3ebf7ab120f4bc89a862d294ab3c03e7729800b6f44fedb34afeb7e3a4a5cb324ed4c85dba3bed3b1ef9b6d570a89a35b27ab8fa389ed8a1ae6e5a5694b17174c93cc8ded1a08624edc2cde69a591d02b253ee5ff712582a86da4a8b7fac777cddbdefc7461b32a708dd89a33b78f1e917cf05b080ff5aa7a9b31250dafd5c635f83c9c4494d6dc98f7dabec01a003d68da65047e3a026b4d3ee935f9b3a562884e5ce2434e315d8d50a1775d0297a3fb75a3ca882fc037eed3d91cf5913f25488f355684", 0xe0, 0xb138}, {&(0x7f0000001880)="80ca1081bbbd6100dcd055be26690e5839bc", 0x12, 0x80}, {&(0x7f00000018c0)="f00b968769c34bc83a59b8296cda1a9c0e045237663dfd573c9da16dfe9180c74c36e3860911017206ced059466319a17bd4ab7bbfb8660f7a122e278d37654bc0830648fc8a0cb8970142ec277c1a102a792794e3cb38949f5f75eb44392407d3f0f15dee5f818cbc9501b4443a2cce83e5281c864f1280d505dcb9", 0x7c, 0x7}], 0x100000, &(0x7f0000001a00)={[{'\x00'}, {','}, {':-.,+{:{'}, {'tracefs\x00'}, {'.\\%'}, {}, {}, {'tracefs\x00'}, {'\'-:++:#*$'}], [{@obj_role={'obj_role', 0x3d, '\x00'}}, {@subj_type={'subj_type', 0x3d, 'tracefs\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, '\xdd'}}, {@dont_appraise}]}) creat(&(0x7f0000000140)='./file0\x00', 0x140) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/meminfo\x00', 0x0, 0x0) futimesat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x77359400}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) unlinkat(r2, &(0x7f00000001c0)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) openat(r3, &(0x7f0000000500)='./file0\x00', 0x40a400, 0x106) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f0000000540)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0, @ANYBLOB="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"]) dup(0xffffffffffffffff) syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x9b7a, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0), &(0x7f0000000340)) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000400)=""/223, &(0x7f0000000200)=0xdf) 20:09:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xb8) ftruncate(r0, 0x1000003) faccessat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x80, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x1278, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x2f, 0x40, 0xfe, 0x4, 0x0, @mcast2, @ipv4={'\x00', '\xff\xff', @empty}, 0x700, 0x20, 0x7, 0x9}}) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="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"]) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) [ 2296.590689] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 2296.640849] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 2301.168382] Bluetooth: hci4: command 0x0406 tx timeout 20:09:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xb8) ftruncate(r0, 0x1000003) faccessat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x80, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x1278, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x2f, 0x40, 0xfe, 0x4, 0x0, @mcast2, @ipv4={'\x00', '\xff\xff', @empty}, 0x700, 0x20, 0x7, 0x9}}) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="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"]) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) 20:09:56 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x7) 20:09:56 executing program 6: r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r0, 0x100, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4040004) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:09:56 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x5) 20:09:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 42) 20:09:56 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x79, 0x72, 0x0, 0x40, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)) 20:09:56 executing program 4: openat(0xffffffffffffffff, &(0x7f00000005c0)='./file1\x00', 0x547d41, 0x1a0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) ioctl$FITRIM(r0, 0xc0c0583b, &(0x7f0000000140)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='.\x00', 0x6e, 0x5, &(0x7f0000000200)=[{&(0x7f00000002c0)="0c968f3e314d5fd3c25a6ca455817dafed43e358b282a959f80c76445a3184c17fc631b7bb437fa2f6965575f686237bbd87368a7d8067ff076ad780843f7aa00a77bf24456ec4839fc17ea5f9496e485aa3fb83434552f1a3486622518527c464ac834125b32cd4a794d98aa73e48f5d167cc648de39cf442d12b0147d66623e9779fb2e350ecf3700ac054faedfbe89d1266056cf3ad6f3a5a340d1d6a79af94", 0xa1, 0x401}, {&(0x7f0000000380)="90e16f76f8af8a1940faaff826721fe14535adc2c9ed483cd843bd415584b965c7101c58a6e45efb7555691cf1b96d01877dda66a91fc3d372feab8b56e9cf172124549933461a7c3565f51db5ba45fab2eb3c111465e8dd5ab38388de7c4c721ff551b4dfba84246c9c2c49568af72d0e4a085a96cb76eed3920bb7ecd48faa68a2e50ccaa82bf761b28ec88d1bbc0b2ee37219c7655bd1ac4b26b5aa3db709295130e2987a233bfd6fd219be096e5348ca10c5b3deb7a895b64489ee7d802df29632e0840e568c1c11908d1f67e3f2275c858cc52be4ce57c22318a42f66993211dfaaa724514e1ca0", 0xea, 0x6}, {&(0x7f0000000080)="88c6e89335887b6322b13e8945bc9e262be0a9c3a1", 0x15, 0x612}, {&(0x7f00000000c0)="fea2d2f59ed2835dab5fe58bf69ad048a5921088156498", 0x17, 0x1}, {&(0x7f0000000480)="76dde7dd7aa9d539eb120815fdc304024c93c0b4cf3cd05da8929a393dcae7b2c777718ee9ab507d398edbdc8e4ba43259e582865025657f422bd1593b7c7f6e50a9eeb7b7ff990fa95f3cbd75f67942c6dee2630dc8afab30f15515b2c98a7b6de61f9daf8dc5e3414b44a6ef5c42b768db41fd4be268e41553e65cbada6552a587718e7d0783a510b2792ebd31ec8063dbf89d4c8e74a0219a004838ede2e789f7724dc7b7a204d48843d7540f3015fe38671de2a90882b21a59d5", 0xbc, 0x2}], 0x1c8891, &(0x7f0000000540)={[{@noblock_validity}], [{@dont_hash}, {@context={'context', 0x3d, 'user_u'}}, {@fsname={'fsname', 0x3d, '+*#*+\x7f,h\xff'}}, {@seclabel}, {@subj_user={'subj_user', 0x3d, '\x00'}}, {@hash}, {@smackfstransmute={'smackfstransmute', 0x3d, '{*{'}}, {@dont_appraise}]}) 20:09:56 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2}], {}, [{0x8, 0x2}, {0x8, 0x5}, {}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') [ 2313.666293] FAULT_INJECTION: forcing a failure. [ 2313.666293] name failslab, interval 1, probability 0, space 0, times 0 [ 2313.669362] CPU: 0 PID: 13156 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2313.671017] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2313.672999] Call Trace: [ 2313.673642] dump_stack+0x107/0x167 [ 2313.674470] should_fail.cold+0x5/0xa [ 2313.675397] ? ext4_mb_new_blocks+0x698/0x45c0 [ 2313.676476] should_failslab+0x5/0x20 [ 2313.677239] kmem_cache_alloc+0x5b/0x310 [ 2313.678062] ext4_mb_new_blocks+0x698/0x45c0 [ 2313.678941] ? lock_acquire+0x197/0x470 [ 2313.679779] ? lock_chain_count+0x20/0x20 [ 2313.680612] ? __is_insn_slot_addr+0x123/0x290 [ 2313.681508] ? lock_downgrade+0x6d0/0x6d0 [ 2313.682320] ? mark_lock+0xf5/0x2df0 [ 2313.683047] ? ext4_discard_preallocations+0xd80/0xd80 [ 2313.684119] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2313.685173] ? lock_chain_count+0x20/0x20 [ 2313.685983] ? lock_chain_count+0x20/0x20 [ 2313.686793] ? __is_insn_slot_addr+0x14c/0x290 [ 2313.687727] ext4_new_meta_blocks+0x1e1/0x320 [ 2313.688649] ? ext4_should_retry_alloc+0x240/0x240 [ 2313.689623] ? lock_chain_count+0x20/0x20 [ 2313.690423] ? ext4_get_branch+0x541/0x6d0 [ 2313.691293] ext4_ind_map_blocks+0x950/0x2170 [ 2313.692205] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2313.693471] ? ext4_free_branches+0x680/0x680 [ 2313.694551] ? lock_acquire+0x197/0x470 [ 2313.695514] ? lock_release+0x680/0x680 [ 2313.696386] ? lock_downgrade+0x6d0/0x6d0 [ 2313.697220] ? down_write+0xe0/0x160 [ 2313.697960] ? down_write_killable+0x180/0x180 [ 2313.698859] ext4_map_blocks+0x902/0x1910 [ 2313.699894] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2313.700814] ? trace_hardirqs_on+0x5b/0x180 [ 2313.701661] ? kmem_cache_alloc+0x2a6/0x310 [ 2313.702523] ext4_writepages+0x19bf/0x3350 [ 2313.703402] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2313.704489] ? quarantine_put+0x8b/0x1a0 [ 2313.705309] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2313.706295] ? __kasan_slab_free+0x122/0x160 [ 2313.707352] ? jbd2_journal_stop+0x61f/0xdc0 [ 2313.708316] ? jbd2_journal_stop+0x188/0xdc0 [ 2313.709211] ? balance_dirty_pages_ratelimited+0x43e/0x2000 [ 2313.710560] ? __ext4_journal_stop+0x107/0x1f0 [ 2313.711490] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2313.712495] ? __mark_inode_dirty+0x12e/0xd40 [ 2313.713418] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2313.714398] do_writepages+0xee/0x2a0 [ 2313.715257] ? page_writeback_cpu_online+0x20/0x20 [ 2313.716260] ? ext4_buffered_write_iter+0x26a/0x4a0 [ 2313.717287] ? lock_downgrade+0x6d0/0x6d0 [ 2313.718275] ? generic_perform_write+0x37d/0x4f0 [ 2313.719398] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2313.720436] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2313.721577] filemap_write_and_wait_range+0x65/0x100 [ 2313.722648] ext4_file_write_iter+0xd45/0x1530 [ 2313.723673] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2313.724794] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2313.725857] ? SOFTIRQ_verbose+0x10/0x10 [ 2313.726839] new_sync_write+0x42c/0x660 [ 2313.727788] ? new_sync_read+0x6f0/0x6f0 [ 2313.728761] ? ksys_write+0x12d/0x260 [ 2313.729609] ? lock_release+0x680/0x680 [ 2313.730424] ? avc_policy_seqno+0x9/0x70 [ 2313.731239] ? selinux_file_permission+0x92/0x520 [ 2313.732256] vfs_write+0x7c0/0xb10 [ 2313.732972] ksys_write+0x12d/0x260 [ 2313.733708] ? __ia32_sys_read+0xb0/0xb0 [ 2313.734529] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2313.735595] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2313.736642] do_syscall_64+0x33/0x40 [ 2313.737379] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2313.738558] RIP: 0033:0x7f0791c56b19 [ 2313.739420] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2313.743762] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2313.745560] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2313.747162] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2313.748876] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2313.750585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2313.752218] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 20:09:56 executing program 0: perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x12000, 0x6, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)) 20:09:56 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x6) 20:09:56 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x8) 20:09:56 executing program 4: rt_sigprocmask(0x2, &(0x7f0000000100)={[0x1]}, &(0x7f0000000200), 0x8) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffef}]}) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r0, 0x40049366, &(0x7f00000000c0)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') getdents(r1, &(0x7f0000000140)=""/155, 0x9b) 20:09:56 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2}], {}, [{0x8, 0x2}, {0x8, 0x5}, {}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:09:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xb8) ftruncate(r0, 0x1000003) faccessat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x80, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x1278, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x2f, 0x40, 0xfe, 0x4, 0x0, @mcast2, @ipv4={'\x00', '\xff\xff', @empty}, 0x700, 0x20, 0x7, 0x9}}) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) 20:10:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 43) 20:10:11 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x7) 20:10:11 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0x7]}, 0x8) fallocate(r0, 0x0, 0x610, 0x8000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd, 0x35d3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x80001, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) ioctl$FIBMAP(r3, 0x1, &(0x7f00000000c0)=0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd=r2, 0xba, 0x0, 0x9, 0x5, 0x1}, 0x244) r4 = socket$netlink(0x10, 0x3, 0x9) sendfile(r4, r1, 0x0, 0x4000007ffffffc) 20:10:11 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getdents64(r0, &(0x7f0000000040)=""/187, 0xbb) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x1b0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./mnt\x00', 0x24201, 0x2) 20:10:11 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x9}, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0xda2a, 0x0, 0xffff}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x2, 0x36, 0x7, 0x7, 0x0, 0x5f47, 0x10200, 0xe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x7e77, 0x699}, 0x4441, 0x1, 0x1, 0x7, 0x1d42, 0x10000, 0x3, 0x0, 0x80, 0x0, 0x2}, r1, 0x5, r0, 0x3) r2 = gettid() r3 = gettid() rt_tgsigqueueinfo(r3, r2, 0x0, &(0x7f0000000200)) 20:10:11 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0xc) 20:10:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xb8) ftruncate(r0, 0x1000003) faccessat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x80, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x1278, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x2f, 0x40, 0xfe, 0x4, 0x0, @mcast2, @ipv4={'\x00', '\xff\xff', @empty}, 0x700, 0x20, 0x7, 0x9}}) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) 20:10:11 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2}], {}, [{0x8, 0x2}, {0x8, 0x5}, {}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:10:11 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x8) [ 2328.892993] FAULT_INJECTION: forcing a failure. [ 2328.892993] name failslab, interval 1, probability 0, space 0, times 0 [ 2328.895788] CPU: 1 PID: 13200 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2328.897461] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2328.899420] Call Trace: [ 2328.900059] dump_stack+0x107/0x167 [ 2328.900929] should_fail.cold+0x5/0xa [ 2328.901848] ? create_object.isra.0+0x3a/0xa30 [ 2328.902930] should_failslab+0x5/0x20 [ 2328.903838] kmem_cache_alloc+0x5b/0x310 [ 2328.904819] create_object.isra.0+0x3a/0xa30 [ 2328.905852] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2328.907065] kmem_cache_alloc+0x159/0x310 [ 2328.908059] jbd2__journal_start+0x190/0x7e0 [ 2328.909114] __ext4_journal_start_sb+0x214/0x390 [ 2328.910257] ext4_writepages+0x102d/0x3350 [ 2328.911342] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2328.912642] ? quarantine_put+0x8b/0x1a0 [ 2328.913608] ? trace_hardirqs_on+0x5b/0x180 [ 2328.914664] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2328.915873] ? __kasan_slab_free+0x122/0x160 [ 2328.916940] ? jbd2_journal_stop+0x61f/0xdc0 [ 2328.918002] ? jbd2_journal_stop+0x188/0xdc0 [ 2328.919047] ? balance_dirty_pages_ratelimited+0x43e/0x2000 [ 2328.920389] ? __ext4_journal_stop+0x107/0x1f0 [ 2328.921479] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2328.922691] ? __mark_inode_dirty+0x12e/0xd40 [ 2328.923824] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2328.924997] do_writepages+0xee/0x2a0 [ 2328.925913] ? page_writeback_cpu_online+0x20/0x20 [ 2328.927076] ? ext4_buffered_write_iter+0x26a/0x4a0 [ 2328.928289] ? lock_downgrade+0x6d0/0x6d0 [ 2328.929294] ? generic_perform_write+0x37d/0x4f0 [ 2328.930477] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2328.931684] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2328.932586] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35144 sclass=netlink_audit_socket pid=13197 comm=syz-executor.4 [ 2328.932983] filemap_write_and_wait_range+0x65/0x100 [ 2328.935989] ext4_file_write_iter+0xd45/0x1530 [ 2328.937106] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2328.938225] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2328.939503] ? SOFTIRQ_verbose+0x10/0x10 [ 2328.940493] new_sync_write+0x42c/0x660 [ 2328.941453] ? new_sync_read+0x6f0/0x6f0 [ 2328.942422] ? ksys_write+0x12d/0x260 [ 2328.943343] ? lock_release+0x680/0x680 [ 2328.944308] ? avc_policy_seqno+0x9/0x70 [ 2328.945269] ? selinux_file_permission+0x92/0x520 [ 2328.946439] vfs_write+0x7c0/0xb10 [ 2328.947276] ksys_write+0x12d/0x260 [ 2328.948138] ? __ia32_sys_read+0xb0/0xb0 [ 2328.949096] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2328.950332] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2328.951632] do_syscall_64+0x33/0x40 [ 2328.952519] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2328.953738] RIP: 0033:0x7f0791c56b19 [ 2328.954618] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2328.958925] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2328.960723] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2328.962403] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2328.964090] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2328.965774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2328.967462] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 [ 2328.988871] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=34247 sclass=netlink_audit_socket pid=13197 comm=syz-executor.4 [ 2328.998963] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=53893 sclass=netlink_audit_socket pid=13197 comm=syz-executor.4 20:10:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xb8) ftruncate(r0, 0x1000003) faccessat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x80, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x1278, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) 20:10:11 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x80, &(0x7f00000000c0)='-&\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2}], {}, [{0x8, 0x2}, {0x8, 0x5}, {}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:10:11 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x10) 20:10:11 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x10) [ 2329.007832] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=53481 sclass=netlink_audit_socket pid=13197 comm=syz-executor.4 20:10:11 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)) waitid(0x2, r0, &(0x7f0000000000), 0x4, &(0x7f0000000080)) 20:10:11 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2020000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:10:11 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2}], {}, [{0x8, 0x2}, {0x8, 0x5}, {}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') [ 2329.112008] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35656 sclass=netlink_audit_socket pid=13197 comm=syz-executor.4 [ 2329.129030] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=13197 comm=syz-executor.4 [ 2329.152859] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33608 sclass=netlink_audit_socket pid=13197 comm=syz-executor.4 [ 2329.160161] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35140 sclass=netlink_audit_socket pid=13197 comm=syz-executor.4 [ 2329.196139] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=13197 comm=syz-executor.4 [ 2329.197735] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=21 sclass=netlink_audit_socket pid=13197 comm=syz-executor.4 20:10:25 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x12) 20:10:25 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0x7]}, 0x8) fallocate(r0, 0x0, 0x610, 0x8000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd, 0x35d3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x80001, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) ioctl$FIBMAP(r3, 0x1, &(0x7f00000000c0)=0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd=r2, 0xba, 0x0, 0x9, 0x5, 0x1}, 0x244) r4 = socket$netlink(0x10, 0x3, 0x9) sendfile(r4, r1, 0x0, 0x4000007ffffffc) 20:10:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100), r1) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, r2, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x41}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'macvlan1\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000051}, 0x4004) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = gettid() rt_tgsigqueueinfo(r4, r3, 0x0, &(0x7f0000000200)) getpid() 20:10:25 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x18) 20:10:25 executing program 2: syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2}], {}, [{0x8, 0x2}, {0x8, 0x5}, {}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:10:25 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000000)='mnt/encrypted_dir\x00', 0x0, 0x0, 0x0, 0x2008050, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:10:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="2321202e2f66696c6530202321202000204025de5d3a2c25205b230a1e2512b1f3b300000100000000003b2c4a3a9dac8691cbd0325cfc378ed44531d10e4be8ef9ae7245dffe017bf2a02c01479f6daf363c9e2790d15ecef85b02c07fa6c46b4acf723d5ec1805fae53ffaea093e291c076a867604000000cd2b642b66b13cdc5feaec0bd9c55d006b7f422e022a0c433858abb849c273c155f7529ad7558629d163445a1edcad814f31b6c1b10000000000000000000017054bbb357cc218e446eacedb50093ac4be84a1b67c79848aa0f161f7a43c2d5132c0a313b91a47115878d0b224f10f52fcf2708ecec0a24d333791c0981dcb976b659eb3235ddceb24dc0568981511d911de6d56233df135a870496e417c2a490f7f3a977af001e565b0db808133d4507d19cbe721f53a7cf7251190b4"], 0xb8) ftruncate(r0, 0x1000003) faccessat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x80, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) 20:10:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 44) 20:10:25 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x18) [ 2342.949548] FAULT_INJECTION: forcing a failure. [ 2342.949548] name failslab, interval 1, probability 0, space 0, times 0 [ 2342.952352] CPU: 0 PID: 13238 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2342.953787] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 20:10:25 executing program 2: syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2}], {}, [{0x8, 0x2}, {0x8, 0x5}, {}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') [ 2342.955577] Call Trace: [ 2342.956171] dump_stack+0x107/0x167 [ 2342.956935] should_fail.cold+0x5/0xa [ 2342.957731] ? ext4_alloc_io_end_vec+0x1f/0x120 [ 2342.958696] should_failslab+0x5/0x20 [ 2342.959486] kmem_cache_alloc+0x5b/0x310 [ 2342.960356] ext4_alloc_io_end_vec+0x1f/0x120 [ 2342.961303] ext4_writepages+0x17a5/0x3350 [ 2342.962240] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2342.963327] ? quarantine_put+0x8b/0x1a0 [ 2342.964187] ? trace_hardirqs_on+0x5b/0x180 [ 2342.965085] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2342.966096] ? __kasan_slab_free+0x122/0x160 [ 2342.967019] ? jbd2_journal_stop+0x61f/0xdc0 [ 2342.967943] ? jbd2_journal_stop+0x188/0xdc0 [ 2342.968875] ? balance_dirty_pages_ratelimited+0x43e/0x2000 [ 2342.970060] ? __ext4_journal_stop+0x107/0x1f0 [ 2342.971024] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2342.972061] ? __mark_inode_dirty+0x12e/0xd40 [ 2342.973004] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2342.974007] do_writepages+0xee/0x2a0 [ 2342.974796] ? page_writeback_cpu_online+0x20/0x20 [ 2342.975820] ? ext4_buffered_write_iter+0x26a/0x4a0 [ 2342.976873] ? lock_downgrade+0x6d0/0x6d0 [ 2342.977749] ? generic_perform_write+0x37d/0x4f0 [ 2342.978751] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2342.979798] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2342.980954] filemap_write_and_wait_range+0x65/0x100 [ 2342.982015] ext4_file_write_iter+0xd45/0x1530 [ 2342.982999] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2342.984003] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2342.985159] ? SOFTIRQ_verbose+0x10/0x10 [ 2342.986065] new_sync_write+0x42c/0x660 [ 2342.986937] ? new_sync_read+0x6f0/0x6f0 [ 2342.987821] ? ksys_write+0x12d/0x260 [ 2342.988664] ? lock_release+0x680/0x680 [ 2342.989541] ? avc_policy_seqno+0x9/0x70 [ 2342.990394] ? selinux_file_permission+0x92/0x520 [ 2342.991410] vfs_write+0x7c0/0xb10 [ 2342.992163] ksys_write+0x12d/0x260 [ 2342.992924] ? __ia32_sys_read+0xb0/0xb0 [ 2342.993771] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2342.994909] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2342.996002] do_syscall_64+0x33/0x40 [ 2342.996831] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2342.997906] RIP: 0033:0x7f0791c56b19 [ 2342.998684] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2343.002569] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2343.004169] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 20:10:25 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x24) 20:10:25 executing program 2: syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2}], {}, [{0x8, 0x2}, {0x8, 0x5}, {}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') [ 2343.005656] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2343.007307] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2343.008818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2343.010301] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 [ 2343.041758] selinux_netlink_send: 67 callbacks suppressed [ 2343.041771] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35144 sclass=netlink_audit_socket pid=13231 comm=syz-executor.4 20:10:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xb8) ftruncate(r0, 0x1000003) faccessat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x80, 0x0) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) 20:10:25 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x64) 20:10:25 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000080)='mnt/encrypted_dir\x00', 0x1f0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') mkdirat(r0, &(0x7f0000000000)='mnt/encrypted_dir\x00', 0x3a) 20:10:25 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x24) [ 2343.098792] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=34247 sclass=netlink_audit_socket pid=13231 comm=syz-executor.4 [ 2343.115243] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=53893 sclass=netlink_audit_socket pid=13231 comm=syz-executor.4 [ 2343.128117] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=53481 sclass=netlink_audit_socket pid=13231 comm=syz-executor.4 [ 2343.193028] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35656 sclass=netlink_audit_socket pid=13231 comm=syz-executor.4 [ 2343.199837] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=13231 comm=syz-executor.4 [ 2343.212675] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33608 sclass=netlink_audit_socket pid=13231 comm=syz-executor.4 [ 2343.216504] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35140 sclass=netlink_audit_socket pid=13231 comm=syz-executor.4 [ 2343.238647] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=13231 comm=syz-executor.4 [ 2343.240468] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=21 sclass=netlink_audit_socket pid=13231 comm=syz-executor.4 20:10:41 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='mpol=interlehve\"sizeA)d']) 20:10:41 executing program 6: dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') [ 2358.845345] selinux_netlink_send: 38 callbacks suppressed [ 2358.845366] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1281 sclass=netlink_route_socket pid=13265 comm=syz-executor.0 20:10:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 45) 20:10:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xb8) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) 20:10:41 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0xf0) 20:10:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) sendmsg$OSF_MSG_REMOVE(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000010c0)=ANY=[@ANYBLOB="b80b0000010501020000000000000000030000045402010001000000000000800005ff030100000073797a31000000000000000000000000000000000000000000000000000000007419eef95da652efa6a83a329a68bccd2a2b6399ef67ae511e672fb3f960e87df047bc060c6edce808957c2af48fccaa71908339cdf5bf90d2dde4e96bcace84e000050000000000000400008100000001000000d5030000020006000000000002000000030000000000000007000000810000000000000000000000040007000100000000000000ff0f03000300000000100000008001000300000007000000060004000200000007000000c800010002000000574b00000300d60002000000ff0700000600080002000000060000000600ff0103000000050000000700020002000000f9ffffffff00000000000000070000000068040002000000060000000900090003000000060000000008020001000000080000000400000401000000ffffff7f94f200800200000014dc0000cc02000203000000880000000400790001000000050000000400feff0200000001000000060000000200000081ffffff3f000010020000000300000001002000000000000000000043cb81000000000001010000c803ff0703000000c8050000fcff020001000000c26b0000ff7f07000000000002000000020000010000000007000000780aff7f0300000006000000ff03000104000000970000003f00ff7f01000000050000000100800070d4806a0200000008000004030000008100000001800800000000000800000007000d9700000000030000000000b4dd01000000000000800200010002000000f506000054020100010000000400000005040020c2000d0073797a30000000000000000000000000000000000000000000000000000000007c4c0b1c49d7a5298564b8739a67156b478f907da0036b9c3f3fd4c20da1cc8c66b8012f726a2ae8511c7173a284bf7caf64e8efafbbb57998a3eb4d34eae585c211010000000000030000000900a404020000000f000000050081000300000005000000200024720200000081000000030004000300000014090000a00009000100000039000000ff070000030000000800000020000101000000003c00000004001f00010000000000000005000900020000000200000001000900020000000300000004001d9c0100000000000000fc0007000100000007000000ff01060003000000a40200008000700002000000010100000200010002000000ff0f00000000050002000000ff7f00007000040003000000080000000800f8ff03000000f9ffffff0900020001000000ffffff7f0700ff0303000000060000000001810001000000000001000104000000000000ff07000000fc02a202000000040000000400088000000000060000000180050003000000ff0000000200ff070300000004000000c472000003000000d7140000030000040100000020000000020004000200000000000000263ce1ce03000000db0000000700ff0300000000000200000000050002000000fffefffffcff920000000000050000004000008003000000744200000200070001000000040000000100010001000000000001000400040001000000030000000500ff0301000000890b0000fffb4000010000000900000054020100030000000000010080404cca0080110073797a30000000000000000000000000000000000000000000000000000000001a02b54e8873c7f7004667ba8ebe939b4a47edf3d4173143b2373be05a5a8e6c8983e81e92ee10f0d5dbd9ed03b5691323578bfbe79c770d8a033782b45877750200c50f02000000050000000500200001000000e70000000800ff7f020000009f120000ff7f030000000000ffffffff0000250001000000000000000900ec00000000001f000000810005000000000000000000a1000600010000003f0000000700320202000000f7ffffffc00104000100000006000000ff7f01040000000001000080000800800100000001000000090080000100000005000000010000000000000004000000de00020f03000000800000000200070001000000080000000800060002000000080000000300010003000000aa000000010100806f1936924209000000000101000000000800000008005c960000000004000000920007000200000024000000210a00000300000008000000c200030000000000a9000000050002000300000004000000400000000300000001800000c20407000100000007000000b000010001000000070000003f000200020000000300000009000700010000000800000020000300030000009affffff00003cfa0000000001000000000076070100000001000000ff01090002000000ff7f000060bc0004020000001902000000806a010100000002000000090001010300000009000000000100010100000006000000000003000300000000000000fffe1f000200000001000000540201000200000085df00001fe35c00d100200073797a30000000000000000000000000000000000000000000000000000000008e5e9e173c38182e38ec85e67008cb92d4ee67e6ffca28e07dc6450559a44d2f28120f65c585010eae192cbef1db13aca1dc777caa173b7a6d229e5055e386480200c60003000000090000004a00c400010000000000008000040000000000003f0000000000050001000000ff0200000200000201000000ff7f00000100080006000000e0ffffff7f00fd0203000000ab0c00007f00070002000000090000000000050003000000060000008a7f0900010000003f000000940f443701000000000100000104ff030300000025f700000900018003000000020000000800800001000000040000000101040001000000000200000400200501000000f3b5000006007f0003000000ff7f0000010004000200000000080000060005007f9c90e607000000bc0009000000000006000000030002000000000001000000ff07060001000000000000000700ffff020000000700000040000a02010000000700000003007e090000000001000000b40004000000000002000000ed0a06000100000006000000010005000300000001000000644707000200000003000000cffe08000100000005000000080002000100000002000000ff009d1201000000090000000080b17e03000000050000001f00010003000000ff0000007f000900010000003f000000030001000300000000000000060071000300000000000000e0d9000001000000030000000700810000000000080000009c1e00000000000006000000540201000300000001000100003f02000002080073797a31000000000000000000000000000000000000000000000000000000003c6676ccc9c8269ebb2bbc8682475f2abe18370302b50323b735ce0411cfd6de69bcfcac6a41ed3eec1bc9a1723f3b35b953fbaa06e01729f5b43300074b8bffffff01000300000003000000ff0343e101000000000000001f0001000200000007000000ff01080003000000ffffffffd433ff0f02000000070000000000090000000000ffff0000000407000100000007000000ffffac000200000004000000eb8d1f9902000000000200000104060000000000000400000004060002000000749d00007f00143601000000bb0000001b0006000200000001c000004000050002000000000000060002ff000300000001000000ff01090001000000060000000100bb0f0100b8166d6836ba53544ea7c40f318300001bd4000000010800a1483f17385b00000700fb3002000000ffff00001b00ac000200000009000000ff03060002000000729015340500090001000000ffffffff0600501100000000070000000000000103000000c30000000000040001000000ff010000faff05000000000007000000080001000200000000040000010408000100000002000000ff010800030000001f0000000200010003000000ee000000ab050800000000000300000009000104030000000100000000fcff0302000000008000000001f40000000000030000000700050001000000220000000500170402000000040000000400008003000000483100000400ffff01000000ff01000001f8000801000000359d0000060020000300000002000000"], 0xbb8}, 0x1, 0x0, 0x0, 0x4c001}, 0x30040080) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000280)=0xd04, 0x4) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = gettid() rt_tgsigqueueinfo(r2, r1, 0x0, &(0x7f0000000200)) gettid() r3 = gettid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) sendmsg$IPSET_CMD_DESTROY(0xffffffffffffffff, &(0x7f0000007e00)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000007dc0)={&(0x7f0000007d80)={0x30, 0x3, 0x6, 0x301, 0x0, 0x0, {0xa, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x2000c805) rt_sigqueueinfo(r3, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) r4 = gettid() rt_sigqueueinfo(r4, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) process_vm_readv(r4, &(0x7f0000000840)=[{&(0x7f0000007740)=""/133, 0x85}], 0x1, &(0x7f0000007d00)=[{&(0x7f0000007800)=""/170, 0xaa}, {&(0x7f00000078c0)=""/207, 0xcf}, {&(0x7f00000079c0)=""/127, 0x7f}, {&(0x7f0000007a40)=""/233, 0xe9}, {&(0x7f0000007b40)=""/115, 0x73}, {&(0x7f0000007bc0)=""/69, 0x45}, {&(0x7f0000007c40)=""/190, 0xbe}], 0x7, 0x0) clock_gettime(0x0, &(0x7f00000076c0)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000007480)=[{{&(0x7f00000002c0)=@abs, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000340)}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000000380)=""/76, 0x4c}, {&(0x7f00000004c0)=""/123, 0x7b}, {&(0x7f0000000400)=""/10, 0xa}, {&(0x7f0000000540)=""/60, 0x3c}, {&(0x7f0000000580)=""/206, 0xce}], 0x7, &(0x7f0000000700)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000780)=@abs, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000800)=""/58, 0x3a}, {&(0x7f0000000840)}], 0x2, &(0x7f00000008c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x50}}, {{&(0x7f0000000940), 0x6e, &(0x7f0000000d80)=[{&(0x7f00000009c0)=""/87, 0x57}, {&(0x7f0000000a40)=""/153, 0x99}, {&(0x7f0000000b00)=""/21, 0x15}, {&(0x7f0000000b40)=""/177, 0xb1}, {&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000000340)=""/32, 0x20}, {&(0x7f0000000c40)=""/38, 0x26}, {&(0x7f0000000c80)=""/225, 0xe1}], 0x8, &(0x7f0000000e00)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000000e40), 0x6e, &(0x7f0000001000)=[{&(0x7f0000000ec0)=""/42, 0x2a}, {&(0x7f0000000f00)=""/22, 0x16}, {&(0x7f0000000f40)=""/16, 0x10}, {&(0x7f0000000f80)=""/120, 0x78}, {&(0x7f0000001cc0)=""/213, 0xd5}], 0x5}}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001080)=""/4, 0x4}, {&(0x7f0000001dc0)=""/132, 0x84}, {&(0x7f0000001e80)=""/129, 0x81}, {&(0x7f0000001f40)=""/77, 0x4d}], 0x4}}, {{&(0x7f0000002000), 0x6e, &(0x7f0000002200)=[{&(0x7f0000002080)=""/175, 0xaf}, {&(0x7f0000004300)=""/4096, 0x1000}, {&(0x7f0000002140)=""/163, 0xa3}, {&(0x7f0000005300)=""/254, 0xfe}], 0x4, &(0x7f0000002240)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000005400)=@abs, 0x6e, &(0x7f0000005800)=[{&(0x7f0000002280)=""/49, 0x31}, {&(0x7f0000005480)=""/80, 0x50}, {&(0x7f0000005500)=""/232, 0xe8}, {&(0x7f0000005600)=""/175, 0xaf}, {&(0x7f00000056c0)=""/35, 0x23}, {&(0x7f0000005700)=""/11, 0xb}, {&(0x7f0000005740)=""/168, 0xa8}], 0x7}}, {{0x0, 0x0, &(0x7f0000006b80)=[{&(0x7f0000005880)=""/4096, 0x1000}, {&(0x7f0000006880)=""/174, 0xae}, {&(0x7f0000006940)=""/244, 0x8a}, {&(0x7f0000006a40)=""/99, 0x63}, {&(0x7f0000006ac0)=""/188, 0xbc}], 0x5}}, {{0x0, 0x0, &(0x7f00000072c0)=[{&(0x7f0000006c00)=""/186, 0xba}, {&(0x7f0000006cc0)=""/190, 0xbe}, {&(0x7f0000006d80)=""/143, 0x8f}, {&(0x7f0000006e40)=""/178, 0xb2}, {&(0x7f0000006f00)=""/212, 0xd4}, {&(0x7f0000007000)=""/76, 0x4c}, {&(0x7f0000007080)=""/179, 0xb3}, {&(0x7f0000007140)=""/119, 0x77}, {&(0x7f00000071c0)=""/240, 0xf0}], 0x9, &(0x7f0000007380)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc8}}], 0x9, 0x40000121, &(0x7f0000007700)={r5, r6+60000000}) getpgrp(r7) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x80, 0x80, 0x86, 0x81, 0x0, 0x9, 0x141001, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x2000, 0x4, 0x7, 0x6, 0x1, 0x10000, 0x8, 0x0, 0x6, 0x0, 0x7}, r3, 0xe, 0xffffffffffffffff, 0x3) 20:10:41 executing program 2: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2}], {}, [{0x8, 0x2}, {0x8, 0x5}, {}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:10:41 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0xf0) [ 2358.862665] tmpfs: Bad value for 'mpol' [ 2358.864164] tmpfs: Bad value for 'mpol' 20:10:41 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x112) 20:10:41 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x2}, 0xc00, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x6, 0x18f}, 0x1c210, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x1, r0, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r1 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mremap(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000000200)=0x33e0, 0x4) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000000, r1) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mbind(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000100)=0xff, 0x4, 0x2) sendfile(r3, r2, 0x0, 0x9bbb) munlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) [ 2358.897291] FAULT_INJECTION: forcing a failure. [ 2358.897291] name failslab, interval 1, probability 0, space 0, times 0 [ 2358.899868] CPU: 1 PID: 13276 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2358.901335] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2358.903077] Call Trace: [ 2358.903639] dump_stack+0x107/0x167 [ 2358.904422] should_fail.cold+0x5/0xa [ 2358.905227] ? create_object.isra.0+0x3a/0xa30 [ 2358.906194] should_failslab+0x5/0x20 [ 2358.906995] kmem_cache_alloc+0x5b/0x310 [ 2358.907864] create_object.isra.0+0x3a/0xa30 [ 2358.908799] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2358.909880] kmem_cache_alloc+0x159/0x310 [ 2358.910771] ext4_mb_new_blocks+0x1fd8/0x45c0 20:10:41 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f00000004c0)='./mnt\x00', 0x142) r1 = fsmount(0xffffffffffffffff, 0x1, 0xf0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='mnt/encrypted_dir/file0\x00', 0x402200, 0x10) getdents64(r1, &(0x7f00000000c0), 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') lsetxattr$security_capability(&(0x7f0000000000)='mnt/encrypted_dir\x00', &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{0x5, 0x3ff}, {0x3, 0x5}]}, 0x14, 0x2) [ 2358.911748] ? lock_chain_count+0x20/0x20 [ 2358.912767] ? __is_insn_slot_addr+0x123/0x290 [ 2358.913727] ? lock_downgrade+0x6d0/0x6d0 [ 2358.914609] ? mark_lock+0xf5/0x2df0 [ 2358.915396] ? ext4_discard_preallocations+0xd80/0xd80 [ 2358.916519] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2358.917645] ? lock_chain_count+0x20/0x20 [ 2358.918525] ? lock_chain_count+0x20/0x20 [ 2358.919398] ? __is_insn_slot_addr+0x14c/0x290 [ 2358.920400] ext4_new_meta_blocks+0x1e1/0x320 [ 2358.921353] ? ext4_should_retry_alloc+0x240/0x240 [ 2358.922393] ? lock_chain_count+0x20/0x20 [ 2358.923264] ? ext4_get_branch+0x541/0x6d0 [ 2358.924180] ext4_ind_map_blocks+0x950/0x2170 [ 2358.925143] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2358.926271] ? ext4_free_branches+0x680/0x680 [ 2358.927243] ? lock_release+0x680/0x680 [ 2358.928108] ? lock_downgrade+0x6d0/0x6d0 [ 2358.929004] ? down_write+0xe0/0x160 [ 2358.929787] ? down_write_killable+0x180/0x180 20:10:41 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x300) [ 2358.930765] ext4_map_blocks+0x902/0x1910 [ 2358.931691] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2358.932649] ? trace_hardirqs_on+0x5b/0x180 [ 2358.933579] ? kmem_cache_alloc+0x2a6/0x310 [ 2358.934505] ext4_writepages+0x19bf/0x3350 [ 2358.935449] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2358.936573] ? quarantine_put+0x8b/0x1a0 [ 2358.937440] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2358.938478] ? __kasan_slab_free+0x122/0x160 [ 2358.939427] ? jbd2_journal_stop+0x61f/0xdc0 [ 2358.940388] ? jbd2_journal_stop+0x188/0xdc0 [ 2358.941325] ? balance_dirty_pages_ratelimited+0x43e/0x2000 [ 2358.942522] ? __ext4_journal_stop+0x107/0x1f0 [ 2358.943505] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2358.944552] ? __mark_inode_dirty+0x12e/0xd40 [ 2358.945518] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2358.946549] do_writepages+0xee/0x2a0 [ 2358.947678] ? page_writeback_cpu_online+0x20/0x20 [ 2358.948727] ? ext4_buffered_write_iter+0x26a/0x4a0 [ 2358.949788] ? lock_downgrade+0x6d0/0x6d0 [ 2358.950672] ? generic_perform_write+0x37d/0x4f0 [ 2358.951684] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2358.952754] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2358.953919] filemap_write_and_wait_range+0x65/0x100 [ 2358.954991] ext4_file_write_iter+0xd45/0x1530 [ 2358.955986] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2358.956960] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2358.958073] ? SOFTIRQ_verbose+0x10/0x10 [ 2358.958944] new_sync_write+0x42c/0x660 [ 2358.959789] ? new_sync_read+0x6f0/0x6f0 [ 2358.960655] ? ksys_write+0x12d/0x260 [ 2358.961464] ? lock_release+0x680/0x680 [ 2358.962325] ? avc_policy_seqno+0x9/0x70 [ 2358.963182] ? selinux_file_permission+0x92/0x520 [ 2358.964235] vfs_write+0x7c0/0xb10 [ 2358.965003] ksys_write+0x12d/0x260 [ 2358.965777] ? __ia32_sys_read+0xb0/0xb0 [ 2358.966647] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2358.967761] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2358.968867] do_syscall_64+0x33/0x40 [ 2358.969654] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2358.970737] RIP: 0033:0x7f0791c56b19 [ 2358.971521] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2358.975405] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2358.977016] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2358.978525] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2358.980029] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2358.981536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2358.983040] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 [ 2358.991240] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1281 sclass=netlink_route_socket pid=13288 comm=syz-executor.0 20:10:41 executing program 2: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2}], {}, [{0x8, 0x2}, {0x8, 0x5}, {}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:10:41 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x112) 20:10:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xb8) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) 20:10:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xb8) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) 20:10:55 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x321) 20:10:55 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setns(r1, 0x2000000) write$rfkill(r0, &(0x7f00000001c0)={0x10001, 0x2, 0x3, 0x0, 0x1}, 0x8) ioctl$RFKILL_IOCTL_NOINPUT(r1, 0x5201) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000200)=ANY=[], 0x28}, 0x1, 0x0, 0x0, 0x48010}, 0x44910) pwrite64(r2, &(0x7f00000000c0)="359e0dda7025a4b103fae7c8129a0d98bb050415b95125208d8c0365dbf866550dc08ed6e3ba2abbd330d7f6679d193b90085bc883ed7fdc884c03966da1b5bd77e2a4ce7047f3d4bd625b3bb6cb574d0edde9e5ea066ffb32e1ad74744bf4fda709af206e4b6c03afeab9534b1ce285ce6fa09d6bf0fdacacc1741cd1d38d9fa5532e39d7e157f2fe90ae28fa36ae586415839d14cba82bce3cf4ba008715f280e7a1b2fdbb445ff4a131cb5a9aa9e57eda52f8ac84cedf05cd3dd16580ec3b128de56b84d62d", 0xc7, 0x3) write$rfkill(r0, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) 20:10:55 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x300) 20:10:55 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', '\x00'}, &(0x7f0000000200)=""/153, 0x99) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f00000002c0)={0xae, 0x29, 0x1, {0x1, [{{0x10}, 0x90000, 0x7f, 0x7, './file0'}, {{0x1, 0x4, 0x4}, 0x101, 0x7, 0x11, 'mnt/encrypted_dir'}, {{0x80, 0x1, 0x6}, 0x8000, 0x2, 0x5, './mnt'}, {{0x4, 0x3, 0x8}, 0x8e4a, 0x81, 0x7, './file0'}, {{0x80, 0x2, 0x4}, 0x7, 0xff, 0x7, './file0'}]}}, 0xae) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)='./file0\x00') 20:10:55 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = gettid() fdatasync(r0) rt_tgsigqueueinfo(r2, r1, 0x0, &(0x7f0000000200)) r3 = gettid() rt_sigqueueinfo(r3, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x80, 0x3, 0x1, 0xf7, 0x0, 0x1800, 0x80080, 0xa, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x1000, 0x5}, 0x1318, 0x9, 0x5, 0x9, 0x1, 0x50, 0x8c4e, 0x0, 0x101, 0x0, 0xf602}, r3, 0xb, 0xffffffffffffffff, 0x8) 20:10:55 executing program 2: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2}], {}, [{0x8, 0x2}, {0x8, 0x5}, {}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:10:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[], 0x7a) (fail_nth: 46) 20:10:55 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x408) [ 2372.603156] FAULT_INJECTION: forcing a failure. [ 2372.603156] name failslab, interval 1, probability 0, space 0, times 0 [ 2372.605798] CPU: 1 PID: 13310 Comm: syz-executor.1 Not tainted 5.10.245 #1 [ 2372.606782] [ 2372.607295] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2372.607310] Call Trace: [ 2372.607722] ====================================================== [ 2372.609524] dump_stack+0x107/0x167 [ 2372.610093] WARNING: possible circular locking dependency detected [ 2372.610109] 5.10.245 #1 Not tainted [ 2372.611437] should_fail.cold+0x5/0xa [ 2372.612257] ------------------------------------------------------ [ 2372.613596] ? ext4_mb_new_blocks+0x698/0x45c0 [ 2372.614370] syz-executor.4/13313 is trying to acquire lock: [ 2372.614384] ffff88800d864b78 [ 2372.615180] should_failslab+0x5/0x20 [ 2372.616560] ( [ 2372.617527] kmem_cache_alloc+0x5b/0x310 [ 2372.618754] (work_completion)(&hdev->bg_scan_update) [ 2372.619395] ext4_mb_new_blocks+0x698/0x45c0 [ 2372.620220] ){+.+.}-{0:0}, at: __flush_work+0xdd/0xa90 [ 2372.620619] ? ext4_expand_extra_isize+0x5a0/0x5a0 [ 2372.621494] [ 2372.621494] but task is already holding lock: [ 2372.627836] ? jbd2__journal_start+0xf3/0x7e0 [ 2372.628839] ffffffff85620a68 [ 2372.629962] ? ext4_discard_preallocations+0xd80/0xd80 [ 2372.631070] ( [ 2372.632351] ? ext4_dirty_inode+0x107/0x130 [ 2372.633359] rfkill_global_mutex [ 2372.634008] ? __mark_inode_dirty+0x12e/0xd40 [ 2372.635189] ){+.+.}-{3:3} [ 2372.635582] ext4_new_meta_blocks+0x1e1/0x320 [ 2372.636570] , at: rfkill_fop_write+0xff/0x4b0 [ 2372.636582] [ 2372.636582] which lock already depends on the new lock. [ 2372.636582] [ 2372.637287] ? ext4_should_retry_alloc+0x240/0x240 [ 2372.638283] [ 2372.638283] the existing dependency chain (in reverse order) is: [ 2372.638296] [ 2372.638296] -> #4 [ 2372.638894] ? lock_chain_count+0x20/0x20 [ 2372.639891] ( [ 2372.640867] ? ext4_get_branch+0x541/0x6d0 [ 2372.642716] rfkill_global_mutex){+.+.}-{3:3} [ 2372.643775] ext4_ind_map_blocks+0x950/0x2170 [ 2372.645472] : [ 2372.645495] __mutex_lock+0x13d/0x10b0 [ 2372.646240] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2372.647166] rfkill_register+0x36/0xa10 [ 2372.647190] hci_register_dev+0x42e/0xc00 [ 2372.647573] ? ext4_free_branches+0x680/0x680 [ 2372.648535] __vhci_create_device+0x2c8/0x5c0 [ 2372.648555] vhci_open_timeout+0x38/0x50 [ 2372.649485] ? lock_release+0x680/0x680 [ 2372.650488] process_one_work+0x9a9/0x14b0 [ 2372.650508] worker_thread+0x61d/0x1310 [ 2372.650876] ? lock_downgrade+0x6d0/0x6d0 [ 2372.651866] kthread+0x38f/0x470 [ 2372.651887] ret_from_fork+0x22/0x30 [ 2372.653001] ? down_write+0xe0/0x160 [ 2372.653994] [ 2372.653994] -> #3 ( [ 2372.654993] ? down_write_killable+0x180/0x180 [ 2372.655991] &data->open_mutex){+.+.}-{3:3} [ 2372.657074] ext4_map_blocks+0x902/0x1910 [ 2372.658088] : [ 2372.658108] __mutex_lock+0x13d/0x10b0 [ 2372.658945] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2372.660008] vhci_send_frame+0x63/0xa0 [ 2372.660029] hci_send_frame+0x1b9/0x320 [ 2372.660983] ? trace_hardirqs_on+0x5b/0x180 [ 2372.661915] hci_tx_work+0xfb4/0x15d0 [ 2372.662735] ? kmem_cache_alloc+0x2a6/0x310 [ 2372.663678] process_one_work+0x9a9/0x14b0 [ 2372.663698] worker_thread+0x61d/0x1310 [ 2372.664488] ext4_writepages+0x19bf/0x3350 [ 2372.665320] kthread+0x38f/0x470 [ 2372.665340] ret_from_fork+0x22/0x30 [ 2372.666320] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2372.667252] [ 2372.667252] -> #2 [ 2372.668142] ? quarantine_put+0x8b/0x1a0 [ 2372.668520] ((work_completion)(&hdev->tx_work) [ 2372.669465] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2372.670482] ){+.+.}-{0:0} [ 2372.671412] ? __kasan_slab_free+0x122/0x160 [ 2372.672424] : [ 2372.672445] __flush_work+0x105/0xa90 [ 2372.673352] ? jbd2_journal_stop+0x61f/0xdc0 [ 2372.674323] hci_dev_do_close+0x131/0x1240 [ 2372.674345] hci_unregister_dev+0x179/0x460 [ 2372.675251] ? jbd2_journal_stop+0x188/0xdc0 [ 2372.676331] vhci_release+0x70/0xf0 [ 2372.676351] __fput+0x285/0x9f0 [ 2372.677300] ? balance_dirty_pages_ratelimited+0x43e/0x2000 [ 2372.678244] task_work_run+0xe2/0x1a0 [ 2372.678263] do_exit+0xb77/0x2600 [ 2372.679079] ? __ext4_journal_stop+0x107/0x1f0 [ 2372.680032] do_group_exit+0x125/0x310 [ 2372.680051] get_signal+0x4bc/0x2350 [ 2372.681168] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2372.681970] arch_do_signal_or_restart+0x2b7/0x1990 [ 2372.682819] ? __mark_inode_dirty+0x12e/0xd40 [ 2372.683871] exit_to_user_mode_prepare+0x127/0x1e0 [ 2372.683894] syscall_exit_to_user_mode+0x38/0x1d0 [ 2372.684939] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2372.685557] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2372.685569] [ 2372.685569] -> #1 [ 2372.686500] do_writepages+0xee/0x2a0 [ 2372.686886] ( [ 2372.687800] ? page_writeback_cpu_online+0x20/0x20 [ 2372.688803] &hdev->req_lock [ 2372.689807] ? ext4_buffered_write_iter+0x26a/0x4a0 [ 2372.690894] ){+.+.}-{3:3} [ 2372.691827] ? lock_downgrade+0x6d0/0x6d0 [ 2372.692755] : [ 2372.692775] __mutex_lock+0x13d/0x10b0 [ 2372.693575] ? generic_perform_write+0x37d/0x4f0 [ 2372.694859] bg_scan_update+0x82/0x500 [ 2372.694880] process_one_work+0x9a9/0x14b0 [ 2372.695789] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2372.696685] worker_thread+0x61d/0x1310 [ 2372.696706] kthread+0x38f/0x470 [ 2372.697669] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2372.698656] ret_from_fork+0x22/0x30 [ 2372.698667] [ 2372.698667] -> #0 [ 2372.699571] filemap_write_and_wait_range+0x65/0x100 [ 2372.700675] ( [ 2372.701845] ext4_file_write_iter+0xd45/0x1530 [ 2372.702849] (work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0} [ 2372.704017] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2372.705221] : [ 2372.705246] __lock_acquire+0x29e7/0x5b00 [ 2372.706281] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2372.707558] lock_acquire+0x197/0x470 [ 2372.707577] __flush_work+0x105/0xa90 [ 2372.708326] ? SOFTIRQ_verbose+0x10/0x10 [ 2372.709149] __cancel_work_timer+0x368/0x4c0 [ 2372.709170] hci_request_cancel_all+0x73/0x230 [ 2372.709551] new_sync_write+0x42c/0x660 [ 2372.710620] hci_dev_do_close+0xd9/0x1240 [ 2372.710642] hci_rfkill_set_block+0x166/0x1a0 [ 2372.711247] ? new_sync_read+0x6f0/0x6f0 [ 2372.712353] rfkill_set_block+0x1fd/0x540 [ 2372.712375] rfkill_fop_write+0x253/0x4b0 [ 2372.712942] ? ksys_write+0x12d/0x260 [ 2372.713858] vfs_write+0x29a/0xb10 [ 2372.713876] ksys_write+0x1f6/0x260 [ 2372.714237] ? lock_release+0x680/0x680 [ 2372.715198] do_syscall_64+0x33/0x40 [ 2372.715222] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2372.716206] ? avc_policy_seqno+0x9/0x70 [ 2372.717153] [ 2372.717153] other info that might help us debug this: [ 2372.717153] [ 2372.717165] Chain exists of: [ 2372.717165] [ 2372.718153] ? selinux_file_permission+0x92/0x520 [ 2372.719232] (work_completion)(&hdev->bg_scan_update) --> [ 2372.720182] vfs_write+0x7c0/0xb10 [ 2372.721021] &data->open_mutex [ 2372.722119] ksys_write+0x12d/0x260 [ 2372.723033] --> [ 2372.723766] ? __ia32_sys_read+0xb0/0xb0 [ 2372.724880] rfkill_global_mutex [ 2372.724880] [ 2372.725288] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2372.726268] Possible unsafe locking scenario: [ 2372.726268] [ 2372.726280] CPU0 CPU1 [ 2372.727576] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2372.728579] ---- ---- [ 2372.728589] lock( [ 2372.728968] do_syscall_64+0x33/0x40 [ 2372.730005] rfkill_global_mutex); [ 2372.731139] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2372.732100] lock( [ 2372.733020] RIP: 0033:0x7f0791c56b19 [ 2372.733928] &data->open_mutex); [ 2372.734984] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2372.736118] lock(rfkill_global_mutex [ 2372.736980] RSP: 002b:00007f078f1cc188 EFLAGS: 00000246 [ 2372.738018] ); [ 2372.738029] lock( [ 2372.739089] ORIG_RAX: 0000000000000001 [ 2372.739999] (work_completion)(&hdev->bg_scan_update)); [ 2372.741009] RAX: ffffffffffffffda RBX: 00007f0791d69f60 RCX: 00007f0791c56b19 [ 2372.742047] [ 2372.742047] *** DEADLOCK *** [ 2372.742047] [ 2372.742064] 1 lock held by syz-executor.4/13313: [ 2372.742863] RDX: 000000000000007a RSI: 0000000020000680 RDI: 0000000000000004 [ 2372.743776] #0: [ 2372.744655] RBP: 00007f078f1cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2372.744672] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2372.745561] ffffffff85620a68 ( [ 2372.746467] R13: 00007ffd256eb7df R14: 00007f078f1cc300 R15: 0000000000022000 [ 2372.747739] rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 2372.793845] [ 2372.793845] stack backtrace: [ 2372.794878] CPU: 0 PID: 13313 Comm: syz-executor.4 Not tainted 5.10.245 #1 20:10:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xb8) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) [ 2372.796483] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2372.798601] Call Trace: [ 2372.799215] dump_stack+0x107/0x167 [ 2372.800058] check_noncircular+0x263/0x2e0 [ 2372.801048] ? register_lock_class+0xbb/0x17b0 [ 2372.802106] ? print_circular_bug+0x470/0x470 [ 2372.803144] ? find_first_zero_bit+0x94/0xb0 [ 2372.804177] ? alloc_chain_hlocks+0x342/0x5a0 [ 2372.805218] __lock_acquire+0x29e7/0x5b00 [ 2372.806182] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2372.807396] ? SOFTIRQ_verbose+0x10/0x10 [ 2372.808345] ? lock_chain_count+0x20/0x20 [ 2372.809304] ? mark_lock+0xf5/0x2df0 [ 2372.810164] lock_acquire+0x197/0x470 [ 2372.811045] ? __flush_work+0xdd/0xa90 [ 2372.811941] ? lock_release+0x680/0x680 [ 2372.812867] ? __flush_work+0x78c/0xa90 [ 2372.813782] ? lock_downgrade+0x6d0/0x6d0 [ 2372.814746] __flush_work+0x105/0xa90 [ 2372.815619] ? __flush_work+0xdd/0xa90 [ 2372.816522] ? lock_chain_count+0x20/0x20 [ 2372.817474] ? queue_delayed_work_on+0xe0/0xe0 [ 2372.818523] ? mark_lock+0xf5/0x2df0 [ 2372.819386] ? mark_lock+0xf5/0x2df0 [ 2372.820252] ? lock_chain_count+0x20/0x20 [ 2372.821207] ? lock_chain_count+0x20/0x20 [ 2372.822162] ? lock_acquire+0x197/0x470 [ 2372.823082] ? rfkill_send_events+0x1e8/0x390 [ 2372.824117] ? mark_held_locks+0x9e/0xe0 [ 2372.825064] __cancel_work_timer+0x368/0x4c0 [ 2372.826080] ? cancel_delayed_work+0x20/0x20 [ 2372.827096] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2372.828310] ? __cancel_work+0x250/0x2b0 [ 2372.829243] ? trace_hardirqs_on+0x5b/0x180 [ 2372.830233] ? __cancel_work+0x1bb/0x2b0 [ 2372.831166] ? try_to_grab_pending+0xe0/0xe0 [ 2372.832192] hci_request_cancel_all+0x73/0x230 [ 2372.833244] hci_dev_do_close+0xd9/0x1240 [ 2372.834199] ? rfkill_set_block+0x18f/0x540 [ 2372.835189] ? hci_dev_open+0x350/0x350 [ 2372.836103] ? mark_held_locks+0x9e/0xe0 [ 2372.837051] hci_rfkill_set_block+0x166/0x1a0 [ 2372.838083] ? hci_power_off+0x20/0x20 [ 2372.838981] rfkill_set_block+0x1fd/0x540 [ 2372.839939] rfkill_fop_write+0x253/0x4b0 [ 2372.840905] ? rfkill_sync_work+0xa0/0xa0 [ 2372.841856] ? security_file_permission+0xb1/0xe0 [ 2372.842969] ? rfkill_sync_work+0xa0/0xa0 [ 2372.843926] vfs_write+0x29a/0xb10 [ 2372.844757] ksys_write+0x1f6/0x260 [ 2372.845597] ? __ia32_sys_read+0xb0/0xb0 [ 2372.846537] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2372.847751] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2372.848950] do_syscall_64+0x33/0x40 [ 2372.849812] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2372.850999] RIP: 0033:0x7f21ecb2eb19 [ 2372.851858] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2372.856145] RSP: 002b:00007f21ea0a4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2372.857905] RAX: ffffffffffffffda RBX: 00007f21ecc41f60 RCX: 00007f21ecb2eb19 [ 2372.859557] RDX: 0000000000000008 RSI: 0000000020000080 RDI: 0000000000000003 [ 2372.861223] RBP: 00007f21ecb88f6d R08: 0000000000000000 R09: 0000000000000000 [ 2372.862877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2372.864538] R13: 00007ffefc7d82cf R14: 00007f21ea0a4300 R15: 0000000000022000 20:10:55 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x1, 0x6c, 0x81, 0x7f, 0x0, 0x9, 0x1000, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000080), 0x8}, 0x20004, 0x3768, 0x0, 0x8, 0x10000, 0xef, 0x7ff, 0x0, 0xde13, 0x0, 0x3}, 0xffffffffffffffff, 0xb, r0, 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x20, 0x40, 0x5a, 0x2, 0x0, 0x8, 0x48, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x5}, 0x210, 0x2, 0x200, 0x7, 0x7f, 0x4, 0x3, 0x0, 0x5, 0x0, 0x80000001}, 0x0, 0xa, r0, 0x0) r1 = gettid() r2 = gettid() rt_tgsigqueueinfo(r2, r1, 0x0, &(0x7f0000000200)) 20:10:55 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x321) 20:10:55 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) setfsuid(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x2}], {}, [{0x8, 0x2}, {0x8, 0x5}, {}], {0x10, 0x4}, {0x20, 0x7}}, 0x44, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:10:55 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x480) 20:10:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000022c0)={0x28, 0x13, 0x101, 0x0, 0x0, {}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x24}]}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @ipv4=@private}]}]}, 0x28}}, 0x0) sendmsg$SMC_PNETID_DEL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x80, 0x0, 0x20, 0x70bd25, 0x25dfdbfd, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'team0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'bond_slave_1\x00'}]}, 0x80}}, 0x20000800) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x40a0132, 0xffffffffffffffff, 0x8000000) syz_mount_image$ext4(0x0, &(0x7f0000000000)='mnt/encrypted_dir\x00', 0x0, 0x0, 0x0, 0x2, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') r1 = syz_open_dev$vcsn(&(0x7f0000000200), 0x2, 0x20000) faccessat2(r1, &(0x7f0000000240)='./file0\x00', 0x221, 0x0) 20:10:55 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x408) 20:10:55 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000200)) r2 = getpid() rt_sigqueueinfo(r2, 0x2d, &(0x7f0000000000)={0xb, 0x8, 0x1000}) [ 2372.982924] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13334 comm=syz-executor.6 [ 2373.002063] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13340 comm=syz-executor.6 VM DIAGNOSIS: 20:10:55 Registers: info registers vcpu 0 RAX=0000000000029345 RBX=0000000000000001 RCX=ffffc90000a10000 RDX=0000000000040000 RSI=ffffffff8129d811 RDI=0000000000000001 RBP=0000000000000000 RSP=ffff88804f6074b0 R8 =0000000000000000 R9 =ffffffff85679f8f R10=0000000000000000 R11=0000000000000001 R12=0000000000000022 R13=0000000000000016 R14=ffff88801ab84ec0 R15=0000000000000000 RIP=ffffffff8129d813 RFL=00000016 [----AP-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f21ea0a4700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000000000000 CR3=000000002035c000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=00000000000d0602 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff822e400c RDI=ffffffff879f8240 RBP=ffffffff879f8200 RSP=ffff88804cba6a80 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000038 R11=0000000000000001 R12=0000000000000060 R13=fffffbfff0f3f095 R14=fffffbfff0f3f04a R15=ffffffff879f8250 RIP=ffffffff822e4060 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f078f1cc700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe7400000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f078f1cbf78 CR3=00000000504aa000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=ffffffffffffffffffffffffffff0000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000