rbc+xepecEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMB2s4a/HJt4WK6l+WLn03KtSu8jAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADASn4EAAD//xAR0Ao=") openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x1}, {r1, 0x1000}, {r0, 0x2010}], 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={[0x1fff]}, 0x8) (async) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x1}, {r1, 0x1000}, {r0, 0x2010}], 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={[0x1fff]}, 0x8) r2 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) recvmsg(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)=""/104, 0x68}, {&(0x7f00000002c0)=""/108, 0x6c}, {&(0x7f0000000340)=""/185, 0xb9}, {&(0x7f0000000400)=""/93, 0x5d}], 0x4, &(0x7f00000007c0)=""/130, 0x82}, 0x100) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) (async) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) dup(r4) close_range(r2, r3, 0x2) r5 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r5, &(0x7f0000000600)="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", 0x156) sendfile(r2, r5, 0x0, 0xef84) [ 231.800638][ T4274] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 231.808608][ T4274] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 231.816578][ T4274] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 01:37:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:37:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:37:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x40086604, 0x0) [ 231.956516][ T4278] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 231.966703][ T4274] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 232.016439][ T4278] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 232.018033][ T4290] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 232.063478][ T4278] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 232.064990][ T4290] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr [ 232.076266][ T4278] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:37:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 232.092444][ T4290] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 232.124569][ T4274] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr [ 232.165259][ T4278] EXT4-fs warning (device loop1): ext4_resize_begin:73: won't resize using backup superblock at 1 [ 232.168010][ T4274] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 232.186333][ T4290] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:37:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x6609, 0x0) [ 232.205693][ T4274] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:37:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:37:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 52) [ 232.371546][ T4316] FAULT_INJECTION: forcing a failure. [ 232.371546][ T4316] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 232.372001][ T4310] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 232.406187][ T4316] CPU: 0 PID: 4316 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 232.416476][ T4316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 232.426554][ T4316] Call Trace: [ 232.429896][ T4316] dump_stack_lvl+0x1e2/0x24b [ 232.434599][ T4316] ? bfq_pos_tree_add_move+0x43e/0x43e [ 232.440088][ T4316] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 232.445514][ T4316] dump_stack+0x15/0x17 [ 232.449687][ T4316] should_fail+0x3c0/0x510 [ 232.454131][ T4316] should_fail_alloc_page+0x50/0x60 [ 232.459355][ T4316] __alloc_pages_nodemask+0x1c0/0x890 [ 232.464752][ T4316] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 232.470320][ T4316] ? __kasan_check_read+0x11/0x20 [ 232.475364][ T4316] ? __vm_enough_memory+0x118/0x310 [ 232.480582][ T4316] shmem_alloc_and_acct_page+0x899/0xbf0 [ 232.486237][ T4316] ? shmem_replace_page+0xe00/0xe00 [ 232.491454][ T4316] ? xas_start+0x2fa/0x390 [ 232.495980][ T4316] ? xas_load+0x28b/0x2a0 [ 232.500341][ T4316] ? find_get_entry+0x491/0x510 [ 232.505338][ T4316] ? page_cache_prev_miss+0x430/0x430 [ 232.510733][ T4316] ? __kasan_check_write+0x14/0x20 [ 232.515941][ T4316] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 232.521072][ T4316] ? _raw_spin_lock_irqsave+0x210/0x210 [ 232.526637][ T4316] ? find_lock_entry+0x1ca/0x1f0 [ 232.531594][ T4316] shmem_getpage_gfp+0x8d4/0x25e0 [ 232.536637][ T4316] ? shmem_getpage+0xa0/0xa0 [ 232.541238][ T4316] ? iov_iter_fault_in_readable+0x325/0x500 [ 232.547146][ T4316] shmem_write_begin+0xc8/0x1b0 [ 232.552106][ T4316] generic_perform_write+0x309/0x5b0 [ 232.557401][ T4316] ? grab_cache_page_write_begin+0xa0/0xa0 [ 232.563222][ T4316] ? file_remove_privs+0x640/0x640 [ 232.568440][ T4316] ? __kasan_check_write+0x14/0x20 [ 232.573831][ T4316] ? __down_write+0x119/0x320 [ 232.578520][ T4316] ? __down_read_trylock+0x260/0x260 [ 232.583824][ T4316] __generic_file_write_iter+0x23c/0x560 [ 232.589477][ T4316] ? generic_write_checks+0x3d8/0x490 [ 232.594870][ T4316] generic_file_write_iter+0xaf/0x1c0 [ 232.600257][ T4316] vfs_write+0xc4a/0xf80 [ 232.604514][ T4316] ? ktime_get+0x127/0x150 [ 232.608945][ T4316] ? kernel_write+0x420/0x420 [ 232.613643][ T4316] ? __fget_files+0x310/0x370 [ 232.618334][ T4316] ? __fdget_pos+0x1fe/0x310 [ 232.622938][ T4316] ? ksys_write+0x77/0x2c0 [ 232.627369][ T4316] ksys_write+0x198/0x2c0 [ 232.631714][ T4316] ? kvm_sched_clock_read+0x18/0x40 [ 232.636918][ T4316] ? sched_clock+0x3a/0x40 [ 232.641359][ T4316] ? __ia32_sys_read+0x90/0x90 [ 232.646139][ T4316] ? debug_smp_processor_id+0x17/0x20 [ 232.651530][ T4316] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 232.657619][ T4316] __x64_sys_write+0x7b/0x90 [ 232.662232][ T4316] do_syscall_64+0x34/0x70 [ 232.666670][ T4316] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 232.672573][ T4316] RIP: 0033:0x7f66e12d2eef [ 232.676983][ T4316] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 232.696667][ T4316] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 232.705086][ T4316] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 232.713055][ T4316] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 01:37:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x40086604, 0x0) 01:37:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 53) [ 232.721020][ T4316] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 232.729006][ T4316] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 232.736983][ T4316] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 232.752002][ T4310] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr 01:37:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 232.789786][ T4310] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 232.808717][ T4310] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 232.813693][ T4324] FAULT_INJECTION: forcing a failure. [ 232.813693][ T4324] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 232.839593][ T4324] CPU: 1 PID: 4324 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 232.849829][ T4324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 232.859898][ T4324] Call Trace: [ 232.863333][ T4324] dump_stack_lvl+0x1e2/0x24b [ 232.870467][ T4324] ? bfq_pos_tree_add_move+0x43e/0x43e [ 232.875934][ T4324] ? shmem_getpage_gfp+0x23b9/0x25e0 [ 232.881211][ T4324] dump_stack+0x15/0x17 [ 232.885359][ T4324] should_fail+0x3c0/0x510 [ 232.889765][ T4324] should_fail_usercopy+0x1a/0x20 [ 232.894781][ T4324] iov_iter_copy_from_user_atomic+0x393/0xdd0 [ 232.900841][ T4324] ? shmem_getpage+0xa0/0xa0 [ 232.905447][ T4324] ? iov_iter_fault_in_readable+0x325/0x500 [ 232.911453][ T4324] ? memzero_page+0x100/0x100 [ 232.916144][ T4324] generic_perform_write+0x383/0x5b0 [ 232.921444][ T4324] ? grab_cache_page_write_begin+0xa0/0xa0 [ 232.927240][ T4324] ? file_remove_privs+0x640/0x640 [ 232.932344][ T4324] ? __kasan_check_write+0x14/0x20 [ 232.937547][ T4324] ? __down_write+0x119/0x320 [ 232.942305][ T4324] ? __down_read_trylock+0x260/0x260 [ 232.947588][ T4324] __generic_file_write_iter+0x23c/0x560 [ 232.953215][ T4324] ? generic_write_checks+0x3d8/0x490 [ 232.958605][ T4324] generic_file_write_iter+0xaf/0x1c0 [ 232.964057][ T4324] vfs_write+0xc4a/0xf80 [ 232.968294][ T4324] ? compat_start_thread+0x80/0x80 [ 232.973414][ T4324] ? kernel_write+0x420/0x420 [ 232.978089][ T4324] ? __fget_files+0x310/0x370 [ 232.982762][ T4324] ? __fdget_pos+0x1fe/0x310 [ 232.987460][ T4324] ? ksys_write+0x77/0x2c0 [ 232.991893][ T4324] ksys_write+0x198/0x2c0 [ 232.996221][ T4324] ? __ia32_sys_read+0x90/0x90 [ 233.000981][ T4324] ? debug_smp_processor_id+0x17/0x20 [ 233.006350][ T4324] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 233.012413][ T4324] __x64_sys_write+0x7b/0x90 [ 233.017013][ T4324] do_syscall_64+0x34/0x70 [ 233.021428][ T4324] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 233.027325][ T4324] RIP: 0033:0x7f66e12d2eef [ 233.031750][ T4324] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 233.051345][ T4324] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 233.059768][ T4324] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 233.067827][ T4324] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 233.075984][ T4324] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 233.083947][ T4324] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 233.092002][ T4324] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 233.118280][ T4325] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode 01:37:49 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x1}, {r1, 0x1000}, {r0, 0x2010}], 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={[0x1fff]}, 0x8) r2 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) recvmsg(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)=""/104, 0x68}, {&(0x7f00000002c0)=""/108, 0x6c}, {&(0x7f0000000340)=""/185, 0xb9}, {&(0x7f0000000400)=""/93, 0x5d}], 0x4, &(0x7f00000007c0)=""/130, 0x82}, 0x100) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) (async) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) dup(r4) close_range(r2, r3, 0x2) (async) close_range(r2, r3, 0x2) r5 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r5, &(0x7f0000000600)="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", 0x156) sendfile(r2, r5, 0x0, 0xef84) [ 233.128482][ T4310] EXT4-fs warning (device loop1): ext4_read_inode_bitmap:149: Cannot read inode bitmap - block_group = 0, inode_bitmap = 1744859235 [ 233.146712][ T4324] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 233.164488][ T4325] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr [ 233.180485][ T4324] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr [ 233.194168][ T4325] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 233.210298][ T4325] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:37:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x40087602, 0x0) 01:37:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x40086604, 0x0) 01:37:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:37:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$eJzs281vG0UbAPBn10n6ph9vQikfTQsECiLiI2nSAj1wAAQSB5CQ4FCOIUmrULdBTZBoFUFAqBxRJe6IIxJ/ASe4IOCExBXuqFKFcmnhZLT2buI4dpqkTlzw7ydtO7M71szj2bFnduIAutZw9k8SsT8ifouIgVp2bYHh2n83lxen/lpenEqiUnnzz6Ra7sby4lRRtHjdvjwzkkaknyZxpEm985cun5ssl2cu5vmxhfPvjc1fuvz07PnJszNnZy5MnDp18sT4c89OPNOWOLO4bgx9OHf08KtvX3196vTVd376Jinib4ijTYY3uvhYpdLm6jrrQF066elgQ9iSUkRk3dVbHf8DUYrVzhuIVz7paOOAHVWpVCp7Wl9eqgD/YUl0ugVAZxRf9Nn6tzh2aepxR7j+Ym0BlMV9Mz9qV3oizcv0Nqxv22k4Ik4v/f1ldsTOPIcAAFjju2z+81Sz+V8a99aV+3++hzIYEXdFxMGIuDsiDkXEPRHVsvdFxP1brL9xk2T9/Ce9tq3ANimb/z2f722tnf8Vs78YLOW5A9X4e5Mzs+WZ4/l7MhK9e7L8+AZ1fP/yr5+3ulY//8uOrP5iLpi341pPwwO66cmFyduJud71jyOGeprFn6zsBCQRcTgihrZZx+wTXx9tde3W8W+gDftMla8iHq/1/1I0xF9INt6fHPtflGeOjxV3xXo//3LljVb131b8bZD1/96m9/9K/INJ/X7t/NbruPL7Zy3XNNu9//uSt6rpvvzcB5MLCxfHI/qS1/LzL6yen1h9bZEvymfxjxxrPv4Pxuo7cSQispv4gYh4MCIeytv+cEQ8EhHHNoj/x5cefXf78e+sLP7pLfX/aqIvGs80T5TO/fDtmkoHtxJ/1v8nq6mR/MxmPv82067t3c0AAADw75NGxP5I0tGVdJqOjtb+hv9Q7E3Lc/MLT56Ze//CdO03AoPRmxZPugbqnoeO58v6Ij/RkD+RPzf+otRfzY9OzZWnOx08dLl9LcZ/5o9Sp1sH7Di/14LuZfxD9zL+oXsZ/9C9moz//k60A9h9zb7/P+pAO4Dd1zD+bftBF7H+h+5l/EP3Mv6hK833x61/JC8hsS4R6R3RDIkdSnT6kwkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKA9/gkAAP//YXbnBQ==") (fail_nth: 54) [ 233.275100][ T4324] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 233.295585][ T4324] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:37:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 233.464254][ T4355] FAULT_INJECTION: forcing a failure. [ 233.464254][ T4355] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 233.481141][ T4344] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 233.491224][ T4352] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 233.502560][ T4355] CPU: 0 PID: 4355 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 233.512994][ T4355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 233.523050][ T4355] Call Trace: [ 233.526340][ T4355] dump_stack_lvl+0x1e2/0x24b [ 233.531032][ T4355] ? bfq_pos_tree_add_move+0x43e/0x43e [ 233.539146][ T4355] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 233.544524][ T4355] dump_stack+0x15/0x17 [ 233.548695][ T4355] should_fail+0x3c0/0x510 [ 233.553115][ T4355] should_fail_alloc_page+0x50/0x60 [ 233.558313][ T4355] __alloc_pages_nodemask+0x1c0/0x890 [ 233.563699][ T4355] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 233.569259][ T4355] ? __kasan_check_read+0x11/0x20 [ 233.574276][ T4355] ? __vm_enough_memory+0x118/0x310 [ 233.579472][ T4355] shmem_alloc_and_acct_page+0x899/0xbf0 [ 233.585098][ T4355] ? shmem_replace_page+0xe00/0xe00 [ 233.590287][ T4355] ? xas_start+0x2fa/0x390 [ 233.594693][ T4355] ? xas_load+0x28b/0x2a0 [ 233.599021][ T4355] ? find_get_entry+0x491/0x510 [ 233.603870][ T4355] ? page_cache_prev_miss+0x430/0x430 [ 233.609399][ T4355] ? __kasan_check_write+0x14/0x20 [ 233.614502][ T4355] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 233.619607][ T4355] ? _raw_spin_lock_irqsave+0x210/0x210 [ 233.625148][ T4355] ? find_lock_entry+0x1ca/0x1f0 [ 233.630080][ T4355] shmem_getpage_gfp+0x8d4/0x25e0 [ 233.635100][ T4355] ? shmem_getpage+0xa0/0xa0 [ 233.639683][ T4355] ? iov_iter_fault_in_readable+0x325/0x500 [ 233.645573][ T4355] shmem_write_begin+0xc8/0x1b0 [ 233.650504][ T4355] generic_perform_write+0x309/0x5b0 [ 233.655792][ T4355] ? grab_cache_page_write_begin+0xa0/0xa0 [ 233.661600][ T4355] ? file_remove_privs+0x640/0x640 [ 233.666716][ T4355] ? __kasan_check_write+0x14/0x20 [ 233.671990][ T4355] ? __down_write+0x119/0x320 [ 233.676745][ T4355] ? __down_read_trylock+0x260/0x260 [ 233.682035][ T4355] __generic_file_write_iter+0x23c/0x560 [ 233.687684][ T4355] ? generic_write_checks+0x3d8/0x490 [ 233.693051][ T4355] generic_file_write_iter+0xaf/0x1c0 [ 233.698419][ T4355] vfs_write+0xc4a/0xf80 [ 233.702674][ T4355] ? locks_verify_locked+0x100/0x100 [ 233.707951][ T4355] ? kernel_write+0x420/0x420 [ 233.712636][ T4355] ? __fget_files+0x310/0x370 [ 233.717388][ T4355] ? __fdget_pos+0x1fe/0x310 [ 233.721970][ T4355] ? ksys_write+0x77/0x2c0 [ 233.726385][ T4355] ksys_write+0x198/0x2c0 [ 233.730718][ T4355] ? __ia32_sys_read+0x90/0x90 [ 233.735475][ T4355] ? debug_smp_processor_id+0x17/0x20 [ 233.740842][ T4355] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 233.746904][ T4355] __x64_sys_write+0x7b/0x90 [ 233.751488][ T4355] do_syscall_64+0x34/0x70 [ 233.755908][ T4355] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 233.761792][ T4355] RIP: 0033:0x7f66e12d2eef [ 233.766206][ T4355] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 233.785819][ T4355] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 233.794233][ T4355] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 233.802201][ T4355] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 233.810288][ T4355] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 233.818258][ T4355] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 233.826236][ T4355] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 233.836493][ T4344] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 233.853243][ T4344] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) 01:37:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 55) [ 233.873465][ T4344] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 233.891345][ T4352] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr [ 233.941405][ T4352] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 233.948209][ T4363] FAULT_INJECTION: forcing a failure. [ 233.948209][ T4363] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 233.953906][ T4352] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 233.966863][ T4363] CPU: 1 PID: 4363 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 233.966871][ T4363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 233.966877][ T4363] Call Trace: [ 233.966895][ T4363] dump_stack_lvl+0x1e2/0x24b [ 233.966918][ T4363] ? bfq_pos_tree_add_move+0x43e/0x43e [ 234.018283][ T4363] ? shmem_getpage_gfp+0x23b9/0x25e0 [ 234.023601][ T4363] dump_stack+0x15/0x17 [ 234.027792][ T4363] should_fail+0x3c0/0x510 [ 234.032240][ T4363] should_fail_usercopy+0x1a/0x20 [ 234.037378][ T4363] iov_iter_copy_from_user_atomic+0x393/0xdd0 [ 234.043473][ T4363] ? shmem_getpage+0xa0/0xa0 [ 234.048082][ T4363] ? iov_iter_fault_in_readable+0x325/0x500 [ 234.053995][ T4363] ? memzero_page+0x100/0x100 [ 234.058693][ T4363] generic_perform_write+0x383/0x5b0 [ 234.064034][ T4363] ? grab_cache_page_write_begin+0xa0/0xa0 [ 234.069865][ T4363] ? file_remove_privs+0x640/0x640 [ 234.075014][ T4363] ? __kasan_check_write+0x14/0x20 [ 234.080156][ T4363] ? __down_write+0x119/0x320 [ 234.084861][ T4363] ? __down_read_trylock+0x260/0x260 [ 234.090174][ T4363] __generic_file_write_iter+0x23c/0x560 [ 234.095837][ T4363] ? generic_write_checks+0x3d8/0x490 [ 234.101256][ T4363] generic_file_write_iter+0xaf/0x1c0 [ 234.106646][ T4363] vfs_write+0xc4a/0xf80 [ 234.110923][ T4363] ? compat_start_thread+0x80/0x80 [ 234.116075][ T4363] ? kernel_write+0x420/0x420 [ 234.120793][ T4363] ? __fget_files+0x310/0x370 [ 234.125494][ T4363] ? __fdget_pos+0x1fe/0x310 [ 234.130100][ T4363] ? ksys_write+0x77/0x2c0 [ 234.134529][ T4363] ksys_write+0x198/0x2c0 01:37:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x40086604, 0x0) 01:37:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x400c6615, 0x0) [ 234.138881][ T4363] ? __ia32_sys_read+0x90/0x90 [ 234.143672][ T4363] ? debug_smp_processor_id+0x17/0x20 [ 234.155577][ T4363] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 234.161956][ T4363] __x64_sys_write+0x7b/0x90 [ 234.166576][ T4363] do_syscall_64+0x34/0x70 [ 234.171019][ T4363] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 234.176963][ T4363] RIP: 0033:0x7f66e12d2eef 01:37:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 234.181398][ T4363] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 234.201030][ T4363] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 234.209483][ T4363] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 234.217481][ T4363] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 234.225473][ T4363] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 234.233465][ T4363] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 01:37:50 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$eJzs3F9IU38Yx/HHPz/1Z+hGRFBQPeVNRRzcrgMdoRENjHJhCcExz2rstI2dsZqEWxB400U3/buuIEIQoosgELvoKpTwrovuvPMiu0oiOjGnudnUMnWS79fF9rDn+zl8z58dtu9g08fvXouGHSNspqS6oUqq2yUns1XilWpZkJMj10fe7zt34eLpQDDYcVa1M9Dt86tq84HR3pvDh8ZSO86/bH5dL+PeS9Mz/qnx3eN7pr93X404GnE0Fk+pqX3xeMrssy3tv+9EDdUztmU6lkZijpUs6YfteCKRUTPW39SYSFqOo2Yso1Ero6m4ppIZNa+YkZgahqFNjYKVDacfBZbvhp7Puq7MpN65bn1OXNfNv9iwidNDhc2df9ctOv93Kj0lbKKim3qDiD2UDqVDhedCPxCWiNhiSat45JvkrxH38Yg7d6nkH2/4R4KTR9++UVWvDNrZ+Xw2HaopzfvEI95CpqBQd54Kdvi0oDT/nzQW5/3ikV3l8/6y+To53FKUN8Qjk5clLrZMjB78MtU19GAhP+hTPdEVXJL/X/oXD9OzzxU6PwAAAAAAAAAArIWhP5VdvzfyA24PqGrTkn4hX+73gaXr861l1+drZW9tZfcdAAAAAIDtwskMRE3btpJ/WeS/yq/Hdv694smt3x+8v3PlMS1tNRPtH3KJrbBff1B87dkS0ygtZH71abXBNev8TlksPq3Ldqrm57f8mJO9H1+sup26X47PcsY2/q4EAAAAYCMsfuhvk2z4VTrbc+xepecEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMB2s4a/HJt4WK6l+WLn03KtSu8jAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADASn4EAAD//xAR0Ao=") r1 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x156) sendfile(r1, r2, 0x0, 0xef84) flistxattr(r2, &(0x7f0000000000)=""/13, 0xd) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x88d00, 0x48) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) 01:37:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 234.241458][ T4363] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 234.373060][ T4363] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 234.392350][ T4375] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode 01:37:50 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") (async) r1 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) (async) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x156) sendfile(r1, r2, 0x0, 0xef84) (async) flistxattr(r2, &(0x7f0000000000)=""/13, 0xd) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x88d00, 0x48) (async) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) [ 234.418219][ T4375] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 234.433429][ T4368] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 234.443561][ T4363] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr [ 234.457291][ T4363] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 234.470752][ T4375] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 234.483747][ T4375] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 234.502653][ T4363] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:37:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 56) [ 234.503207][ T4368] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr [ 234.559436][ T4368] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) 01:37:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:37:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x401c5820, 0x0) [ 234.596088][ T4368] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:37:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x40086604, 0x0) [ 234.700229][ T4388] FAULT_INJECTION: forcing a failure. [ 234.700229][ T4388] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 234.719119][ T4391] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 234.734249][ T4388] CPU: 1 PID: 4388 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 234.744581][ T4388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 234.754672][ T4388] Call Trace: [ 234.758007][ T4388] dump_stack_lvl+0x1e2/0x24b [ 234.762720][ T4388] ? bfq_pos_tree_add_move+0x43e/0x43e [ 234.768207][ T4388] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 234.773602][ T4388] dump_stack+0x15/0x17 [ 234.777888][ T4388] should_fail+0x3c0/0x510 [ 234.782326][ T4388] should_fail_alloc_page+0x50/0x60 [ 234.787545][ T4388] __alloc_pages_nodemask+0x1c0/0x890 [ 234.793051][ T4388] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 234.798609][ T4388] ? __kasan_check_read+0x11/0x20 [ 234.803637][ T4388] ? __vm_enough_memory+0x118/0x310 [ 234.808835][ T4388] shmem_alloc_and_acct_page+0x899/0xbf0 [ 234.814493][ T4388] ? shmem_replace_page+0xe00/0xe00 [ 234.819685][ T4388] ? xas_start+0x2fa/0x390 [ 234.824110][ T4388] ? xas_load+0x28b/0x2a0 [ 234.828450][ T4388] ? find_get_entry+0x491/0x510 [ 234.833294][ T4388] ? page_cache_prev_miss+0x430/0x430 [ 234.838658][ T4388] ? __kasan_check_write+0x14/0x20 [ 234.843768][ T4388] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 234.848893][ T4388] ? _raw_spin_lock_irqsave+0x210/0x210 [ 234.854515][ T4388] ? find_lock_entry+0x1ca/0x1f0 [ 234.859464][ T4388] shmem_getpage_gfp+0x8d4/0x25e0 [ 234.864486][ T4388] ? shmem_getpage+0xa0/0xa0 [ 234.869089][ T4388] ? iov_iter_fault_in_readable+0x325/0x500 [ 234.875063][ T4388] shmem_write_begin+0xc8/0x1b0 [ 234.879909][ T4388] generic_perform_write+0x309/0x5b0 [ 234.885212][ T4388] ? grab_cache_page_write_begin+0xa0/0xa0 [ 234.891011][ T4388] ? file_remove_privs+0x640/0x640 [ 234.897712][ T4388] ? __kasan_check_write+0x14/0x20 [ 234.902816][ T4388] ? __down_write+0x119/0x320 [ 234.907491][ T4388] ? __down_read_trylock+0x260/0x260 [ 234.912791][ T4388] __generic_file_write_iter+0x23c/0x560 [ 234.918433][ T4388] ? generic_write_checks+0x3d8/0x490 [ 234.923799][ T4388] generic_file_write_iter+0xaf/0x1c0 [ 234.929165][ T4388] vfs_write+0xc4a/0xf80 [ 234.933402][ T4388] ? kernel_write+0x420/0x420 [ 234.938072][ T4388] ? __fget_files+0x310/0x370 [ 234.942744][ T4388] ? __fdget_pos+0x1fe/0x310 [ 234.947328][ T4388] ? ksys_write+0x77/0x2c0 [ 234.951733][ T4388] ksys_write+0x198/0x2c0 [ 234.956058][ T4388] ? sched_clock+0x3a/0x40 [ 234.960523][ T4388] ? __ia32_sys_read+0x90/0x90 [ 234.965285][ T4388] ? debug_smp_processor_id+0x17/0x20 [ 234.970651][ T4388] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 234.976713][ T4388] __x64_sys_write+0x7b/0x90 [ 234.981298][ T4388] do_syscall_64+0x34/0x70 [ 234.985709][ T4388] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 234.991595][ T4388] RIP: 0033:0x7f66e12d2eef [ 234.996028][ T4388] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 235.015716][ T4388] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 235.024219][ T4388] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 235.032203][ T4388] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 235.040170][ T4388] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 01:37:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 57) 01:37:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff356771"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 235.048153][ T4388] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 235.056134][ T4388] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 235.080653][ T4391] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr 01:37:51 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r1 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x156) (async, rerun: 64) sendfile(r1, r2, 0x0, 0xef84) (rerun: 64) flistxattr(r2, &(0x7f0000000000)=""/13, 0xd) (async) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x88d00, 0x48) (async, rerun: 32) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) (rerun: 32) [ 235.128298][ T4403] FAULT_INJECTION: forcing a failure. [ 235.128298][ T4403] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 235.141573][ T4403] CPU: 1 PID: 4403 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 235.145305][ T4391] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 235.152263][ T4403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 235.152269][ T4403] Call Trace: [ 235.152291][ T4403] dump_stack_lvl+0x1e2/0x24b [ 235.152305][ T4403] ? bfq_pos_tree_add_move+0x43e/0x43e [ 235.152318][ T4403] ? shmem_getpage_gfp+0x23b9/0x25e0 [ 235.152329][ T4403] dump_stack+0x15/0x17 [ 235.152341][ T4403] should_fail+0x3c0/0x510 [ 235.152354][ T4403] should_fail_usercopy+0x1a/0x20 [ 235.152368][ T4403] iov_iter_copy_from_user_atomic+0x393/0xdd0 [ 235.152379][ T4403] ? shmem_getpage+0xa0/0xa0 [ 235.152403][ T4403] ? iov_iter_fault_in_readable+0x325/0x500 [ 235.166331][ T4391] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 235.174759][ T4403] ? memzero_page+0x100/0x100 [ 235.174778][ T4403] generic_perform_write+0x383/0x5b0 [ 235.174795][ T4403] ? grab_cache_page_write_begin+0xa0/0xa0 [ 235.174809][ T4403] ? file_remove_privs+0x640/0x640 [ 235.174823][ T4403] ? __kasan_check_write+0x14/0x20 [ 235.174835][ T4403] ? __down_write+0x119/0x320 [ 235.174846][ T4403] ? __down_read_trylock+0x260/0x260 [ 235.174860][ T4403] __generic_file_write_iter+0x23c/0x560 [ 235.174876][ T4403] ? generic_write_checks+0x3d8/0x490 [ 235.174890][ T4403] generic_file_write_iter+0xaf/0x1c0 [ 235.174912][ T4403] vfs_write+0xc4a/0xf80 [ 235.297796][ T4403] ? compat_start_thread+0x80/0x80 [ 235.302936][ T4403] ? kernel_write+0x420/0x420 [ 235.307627][ T4403] ? __fget_files+0x310/0x370 [ 235.312389][ T4403] ? __fdget_pos+0x1fe/0x310 [ 235.316971][ T4403] ? ksys_write+0x77/0x2c0 [ 235.321394][ T4403] ksys_write+0x198/0x2c0 [ 235.325741][ T4403] ? __ia32_sys_read+0x90/0x90 [ 235.330514][ T4403] ? debug_smp_processor_id+0x17/0x20 [ 235.335926][ T4403] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 235.342072][ T4403] __x64_sys_write+0x7b/0x90 [ 235.346660][ T4403] do_syscall_64+0x34/0x70 [ 235.351096][ T4403] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 235.356977][ T4403] RIP: 0033:0x7f66e12d2eef 01:37:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 235.361403][ T4403] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 235.381183][ T4403] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 235.389605][ T4403] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 235.397659][ T4403] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 235.405628][ T4403] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 235.413603][ T4403] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 235.421570][ T4403] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 01:37:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x40086604, 0x0) [ 235.461945][ T4403] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode 01:37:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x4020940d, 0x0) [ 235.550073][ T4403] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr [ 235.593078][ T4419] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 235.597504][ T4403] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 235.627504][ T4419] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr 01:37:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000040)='./file0\x00', 0xa08886, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000000)='./file0\x00', 0x101400, 0xc8) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) getresgid(0x0, 0x0, &(0x7f0000000240)=0x0) r3 = getuid() r4 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r3, @ANYRESDEC, @ANYRESHEX=r3], 0x1, 0x53a, &(0x7f0000000fc0)="$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") mount$9p_fd(0x0, 0x0, 0x0, 0x1000000, &(0x7f0000000480)=ANY=[@ANYRES32=r4, @ANYBLOB='o=\x00\x00', @ANYBLOB="b8a77c9734c09460727d0b7354f440646b287cfbac030bc2c5deac4c1e972ef8ab19da7b02baebcddf6f09b453677f29aafdf5c44c8312806b567b03a37bce49bf80f1f2354bb6ebabe2f70a9d", @ANYRES32, @ANYRESHEX, @ANYRES16, @ANYRES32=r2, @ANYBLOB]) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x802, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@allow_other}, {@allow_other}], [{@euid_eq={'euid', 0x3d, 0xee00}}]}}) write(r0, &(0x7f0000000600)="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", 0x156) sendfile(r0, r1, 0x0, 0xef84) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@bloom_filter={0x1e, 0x9, 0x6, 0x0, 0x1, r0, 0x81, '\x00', 0x0, r0, 0x3, 0x3, 0x4}, 0x48) sendfile(r5, r1, &(0x7f0000000140)=0x80, 0x4) [ 235.641578][ T4422] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 235.652613][ T4403] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:37:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000040)='./file0\x00', 0xa08886, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$eJzs3F9IU38Yx/HHPz/1Z+hGRFBQPeVNRRzcrgMdoRENjHJhCcExz2rstI2dsZqEWxB400U3/buuIEIQoosgELvoKpTwrovuvPMiu0oiOjGnudnUMnWS79fF9rDn+zl8z58dtu9g08fvXouGHSNspqS6oUqq2yUns1XilWpZkJMj10fe7zt34eLpQDDYcVa1M9Dt86tq84HR3pvDh8ZSO86/bH5dL+PeS9Mz/qnx3eN7pr93X404GnE0Fk+pqX3xeMrssy3tv+9EDdUztmU6lkZijpUs6YfteCKRUTPW39SYSFqOo2Yso1Ero6m4ppIZNa+YkZgahqFNjYKVDacfBZbvhp7Puq7MpN65bn1OXNfNv9iwidNDhc2df9ctOv93Kj0lbKKim3qDiD2UDqVDhedCPxCWiNhiSat45JvkrxH38Yg7d6nkH2/4R4KTR9++UVWvDNrZ+Xw2HaopzfvEI95CpqBQd54Kdvi0oDT/nzQW5/3ikV3l8/6y+To53FKUN8Qjk5clLrZMjB78MtU19GAhP+hTPdEVXJL/X/oXD9OzzxU6PwAAAAAAAAAArIWhP5VdvzfyA24PqGrTkn4hX+73gaXr861l1+drZW9tZfcdAAAAAIDtwskMRE3btpJ/WeS/yq/Hdv694smt3x+8v3PlMS1tNRPtH3KJrbBff1B87dkS0ygtZH71abXBNev8TlksPq3Ldqrm57f8mJO9H1+sup26X47PcsY2/q4EAAAAYCMsfuhvk2z4VTrbc+xepecEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMB2s4a/HJt4WK6l+WLn03KtSu8jAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADASn4EAAD//xAR0Ao=") open(&(0x7f0000000000)='./file0\x00', 0x101400, 0xc8) (async) r0 = open(&(0x7f0000000000)='./file0\x00', 0x101400, 0xc8) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) getresgid(0x0, 0x0, &(0x7f0000000240)=0x0) r3 = getuid() r4 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r3, @ANYRESDEC, @ANYRESHEX=r3], 0x1, 0x53a, &(0x7f0000000fc0)="$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") mount$9p_fd(0x0, 0x0, 0x0, 0x1000000, &(0x7f0000000480)=ANY=[@ANYRES32=r4, @ANYBLOB='o=\x00\x00', @ANYBLOB="b8a77c9734c09460727d0b7354f440646b287cfbac030bc2c5deac4c1e972ef8ab19da7b02baebcddf6f09b453677f29aafdf5c44c8312806b567b03a37bce49bf80f1f2354bb6ebabe2f70a9d", @ANYRES32, @ANYRESHEX, @ANYRES16, @ANYRES32=r2, @ANYBLOB]) (async) mount$9p_fd(0x0, 0x0, 0x0, 0x1000000, &(0x7f0000000480)=ANY=[@ANYRES32=r4, @ANYBLOB='o=\x00\x00', @ANYBLOB="b8a77c9734c09460727d0b7354f440646b287cfbac030bc2c5deac4c1e972ef8ab19da7b02baebcddf6f09b453677f29aafdf5c44c8312806b567b03a37bce49bf80f1f2354bb6ebabe2f70a9d", @ANYRES32, @ANYRESHEX, @ANYRES16, @ANYRES32=r2, @ANYBLOB]) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x802, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@allow_other}, {@allow_other}], [{@euid_eq={'euid', 0x3d, 0xee00}}]}}) (async) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x802, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@allow_other}, {@allow_other}], [{@euid_eq={'euid', 0x3d, 0xee00}}]}}) write(r0, &(0x7f0000000600)="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", 0x156) sendfile(r0, r1, 0x0, 0xef84) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@bloom_filter={0x1e, 0x9, 0x6, 0x0, 0x1, r0, 0x81, '\x00', 0x0, r0, 0x3, 0x3, 0x4}, 0x48) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@bloom_filter={0x1e, 0x9, 0x6, 0x0, 0x1, r0, 0x81, '\x00', 0x0, r0, 0x3, 0x3, 0x4}, 0x48) sendfile(r5, r1, &(0x7f0000000140)=0x80, 0x4) [ 235.710679][ T4419] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 235.731378][ T4422] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr 01:37:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000040)='./file0\x00', 0xa08886, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000000)='./file0\x00', 0x101400, 0xc8) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) getresgid(0x0, 0x0, &(0x7f0000000240)=0x0) (async) r3 = getuid() r4 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r3, @ANYRESDEC, @ANYRESHEX=r3], 0x1, 0x53a, &(0x7f0000000fc0)="$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") mount$9p_fd(0x0, 0x0, 0x0, 0x1000000, &(0x7f0000000480)=ANY=[@ANYRES32=r4, @ANYBLOB='o=\x00\x00', @ANYBLOB="b8a77c9734c09460727d0b7354f440646b287cfbac030bc2c5deac4c1e972ef8ab19da7b02baebcddf6f09b453677f29aafdf5c44c8312806b567b03a37bce49bf80f1f2354bb6ebabe2f70a9d", @ANYRES32, @ANYRESHEX, @ANYRES16, @ANYRES32=r2, @ANYBLOB]) (async) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x802, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@allow_other}, {@allow_other}], [{@euid_eq={'euid', 0x3d, 0xee00}}]}}) (async) write(r0, &(0x7f0000000600)="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", 0x156) sendfile(r0, r1, 0x0, 0xef84) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@bloom_filter={0x1e, 0x9, 0x6, 0x0, 0x1, r0, 0x81, '\x00', 0x0, r0, 0x3, 0x3, 0x4}, 0x48) sendfile(r5, r1, &(0x7f0000000140)=0x80, 0x4) 01:37:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 58) [ 235.756202][ T4419] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 235.774051][ T4422] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 235.833194][ T4422] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 235.919221][ T4438] FAULT_INJECTION: forcing a failure. [ 235.919221][ T4438] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 235.948326][ T4438] CPU: 1 PID: 4438 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 235.958688][ T4438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 235.968845][ T4438] Call Trace: [ 235.972142][ T4438] dump_stack_lvl+0x1e2/0x24b [ 235.976817][ T4438] ? bfq_pos_tree_add_move+0x43e/0x43e [ 235.982268][ T4438] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 235.987644][ T4438] dump_stack+0x15/0x17 [ 235.991792][ T4438] should_fail+0x3c0/0x510 [ 235.997419][ T4438] should_fail_alloc_page+0x50/0x60 [ 236.002619][ T4438] __alloc_pages_nodemask+0x1c0/0x890 [ 236.008182][ T4438] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 236.013848][ T4438] ? __kasan_check_read+0x11/0x20 [ 236.018872][ T4438] ? __vm_enough_memory+0x118/0x310 [ 236.024065][ T4438] shmem_alloc_and_acct_page+0x899/0xbf0 [ 236.029696][ T4438] ? shmem_replace_page+0xe00/0xe00 [ 236.034892][ T4438] ? xas_start+0x2fa/0x390 [ 236.039388][ T4438] ? xas_load+0x28b/0x2a0 [ 236.043727][ T4438] ? find_get_entry+0x491/0x510 [ 236.048572][ T4438] ? page_cache_prev_miss+0x430/0x430 [ 236.053944][ T4438] ? __kasan_check_write+0x14/0x20 [ 236.059051][ T4438] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 236.064157][ T4438] ? _raw_spin_lock_irqsave+0x210/0x210 [ 236.069699][ T4438] ? find_lock_entry+0x1ca/0x1f0 [ 236.074646][ T4438] shmem_getpage_gfp+0x8d4/0x25e0 [ 236.079678][ T4438] ? shmem_getpage+0xa0/0xa0 [ 236.084261][ T4438] ? iov_iter_fault_in_readable+0x325/0x500 [ 236.090150][ T4438] shmem_write_begin+0xc8/0x1b0 [ 236.095003][ T4438] generic_perform_write+0x309/0x5b0 [ 236.100284][ T4438] ? grab_cache_page_write_begin+0xa0/0xa0 [ 236.106170][ T4438] ? file_remove_privs+0x640/0x640 [ 236.111295][ T4438] ? __kasan_check_write+0x14/0x20 [ 236.116402][ T4438] ? __down_write+0x119/0x320 [ 236.121085][ T4438] ? __down_read_trylock+0x260/0x260 [ 236.126366][ T4438] __generic_file_write_iter+0x23c/0x560 [ 236.131999][ T4438] ? generic_write_checks+0x3d8/0x490 [ 236.137364][ T4438] generic_file_write_iter+0xaf/0x1c0 [ 236.142747][ T4438] vfs_write+0xc4a/0xf80 [ 236.147183][ T4438] ? locks_verify_locked+0x100/0x100 [ 236.152564][ T4438] ? kernel_write+0x420/0x420 [ 236.157239][ T4438] ? __fget_files+0x310/0x370 [ 236.161914][ T4438] ? __fdget_pos+0x1fe/0x310 [ 236.166513][ T4438] ? ksys_write+0x77/0x2c0 [ 236.170924][ T4438] ksys_write+0x198/0x2c0 [ 236.175275][ T4438] ? __ia32_sys_read+0x90/0x90 [ 236.180031][ T4438] ? debug_smp_processor_id+0x17/0x20 [ 236.185484][ T4438] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 236.191551][ T4438] __x64_sys_write+0x7b/0x90 [ 236.196148][ T4438] do_syscall_64+0x34/0x70 [ 236.200562][ T4438] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 236.206447][ T4438] RIP: 0033:0x7f66e12d2eef [ 236.210944][ T4438] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 236.230649][ T4438] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 236.239073][ T4438] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 236.247051][ T4438] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 236.255195][ T4438] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 01:37:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$eJzs281vG0UbAPBn10n6ph9vQikfTQsECiLiI2nSAj1wAAQSB5CQ4FCOIUmrULdBTZBoFUFAqBxRJe6IIxJ/ASe4IOCExBXuqFKFcmnhZLT2buI4dpqkTlzw7ydtO7M71szj2bFnduIAutZw9k8SsT8ifouIgVp2bYHh2n83lxen/lpenEqiUnnzz6Ra7sby4lRRtHjdvjwzkkaknyZxpEm985cun5ssl2cu5vmxhfPvjc1fuvz07PnJszNnZy5MnDp18sT4c89OPNOWOLO4bgx9OHf08KtvX3196vTVd376Jinib4ijTYY3uvhYpdLm6jrrQF066elgQ9iSUkRk3dVbHf8DUYrVzhuIVz7paOOAHVWpVCp7Wl9eqgD/YUl0ugVAZxRf9Nn6tzh2aepxR7j+Ym0BlMV9Mz9qV3oizcv0Nqxv22k4Ik4v/f1ldsTOPIcAAFjju2z+81Sz+V8a99aV+3++hzIYEXdFxMGIuDsiDkXEPRHVsvdFxP1brL9xk2T9/Ce9tq3ANimb/z2f722tnf8Vs78YLOW5A9X4e5Mzs+WZ4/l7MhK9e7L8+AZ1fP/yr5+3ulY//8uOrP5iLpi341pPwwO66cmFyduJud71jyOGeprFn6zsBCQRcTgihrZZx+wTXx9tde3W8W+gDftMla8iHq/1/1I0xF9INt6fHPtflGeOjxV3xXo//3LljVb131b8bZD1/96m9/9K/INJ/X7t/NbruPL7Zy3XNNu9//uSt6rpvvzcB5MLCxfHI/qS1/LzL6yen1h9bZEvymfxjxxrPv4Pxuo7cSQispv4gYh4MCIeytv+cEQ8EhHHNoj/x5cefXf78e+sLP7pLfX/aqIvGs80T5TO/fDtmkoHtxJ/1v8nq6mR/MxmPv82067t3c0AAADw75NGxP5I0tGVdJqOjtb+hv9Q7E3Lc/MLT56Ze//CdO03AoPRmxZPugbqnoeO58v6Ij/RkD+RPzf+otRfzY9OzZWnOx08dLl9LcZ/5o9Sp1sH7Di/14LuZfxD9zL+oXsZ/9C9moz//k60A9h9zb7/P+pAO4Dd1zD+bftBF7H+h+5l/EP3Mv6hK833x61/JC8hsS4R6R3RDIkdSnT6kwkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKA9/gkAAP//YXbnBQ==") (fail_nth: 59) 01:37:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r0, &(0x7f00000001c0)='htcp\x00', 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0x40086604, 0x0) 01:37:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x40286608, 0x0) [ 236.263249][ T4438] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 236.271218][ T4438] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 01:37:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:37:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$eJzs3F9IU38Yx/HHPz/1Z+hGRFBQPeVNRRzcrgMdoRENjHJhCcExz2rstI2dsZqEWxB400U3/buuIEIQoosgELvoKpTwrovuvPMiu0oiOjGnudnUMnWS79fF9rDn+zl8z58dtu9g08fvXouGHSNspqS6oUqq2yUns1XilWpZkJMj10fe7zt34eLpQDDYcVa1M9Dt86tq84HR3pvDh8ZSO86/bH5dL+PeS9Mz/qnx3eN7pr93X404GnE0Fk+pqX3xeMrssy3tv+9EDdUztmU6lkZijpUs6YfteCKRUTPW39SYSFqOo2Yso1Ero6m4ppIZNa+YkZgahqFNjYKVDacfBZbvhp7Puq7MpN65bn1OXNfNv9iwidNDhc2df9ctOv93Kj0lbKKim3qDiD2UDqVDhedCPxCWiNhiSat45JvkrxH38Yg7d6nkH2/4R4KTR9++UVWvDNrZ+Xw2HaopzfvEI95CpqBQd54Kdvi0oDT/nzQW5/3ikV3l8/6y+To53FKUN8Qjk5clLrZMjB78MtU19GAhP+hTPdEVXJL/X/oXD9OzzxU6PwAAAAAAAAAArIWhP5VdvzfyA24PqGrTkn4hX+73gaXr861l1+drZW9tZfcdAAAAAIDtwskMRE3btpJ/WeS/yq/Hdv694smt3x+8v3PlMS1tNRPtH3KJrbBff1B87dkS0ygtZH71abXBNev8TlksPq3Ldqrm57f8mJO9H1+sup26X47PcsY2/q4EAAAAYCMsfuhvk2z4VTrbc+xepecEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMB2s4a/HJt4WK6l+WLn03KtSu8jAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADASn4EAAD//xAR0Ao=") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2580, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001000)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000002040)={{r3, 0x8, 0x4, 0xfffffffffffeffff, 0x6, 0x4, 0x100000000, 0x6, 0xffffff58, 0x7f8, 0xe9b2, 0x2, 0x5, 0x1, 0x1dc2}}) fallocate(r2, 0x100000011, 0x0, 0x2811fdff) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400), 0x2022c0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1, 0x11, &(0x7f0000003040)=ANY=[@ANYBLOB="18000000f8ffffff0000000016ade0121865000002000000000000006900000018240000", @ANYRES32, @ANYBLOB="002000000001000018100000", @ANYRES32=r1, @ANYBLOB="0000000000005b000018000000018000000000040009000000184a0000070000000000000000000000184000000100000000000000000000001800000001000000000000000600000095000000000000151c13dc3b7a86c3dd5b0ded0b7ef9896901955b5efca46f13711566a5faa4a6b6b3550c9af8f8f567bb08a8039ea0b836ccef180a8e68b89e0521988a6211f00a849f827cbe4b75310ad45265b00a413f9fce9899f9ce34d137f4b2"], &(0x7f00000002c0)='GPL\x00', 0x1f, 0x5d, &(0x7f0000000300)=""/93, 0x40f00, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0xa, 0x3}, 0x8, 0x10, &(0x7f00000003c0)={0x4, 0x9, 0x0, 0x4c}, 0x10, 0x0, r2, 0x0, &(0x7f0000000440)=[r4]}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_macvtap\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f00000002c0)={'syztnl2\x00', 0x0, 0x10, 0x700, 0x2, 0x4, {{0x29, 0x4, 0x0, 0x0, 0xa4, 0x65, 0x0, 0x3, 0x29, 0x0, @rand_addr=0x64010102, @local, {[@generic={0x88, 0xb, "c476ddb8787f62fc0d"}, @timestamp_addr={0x44, 0x34, 0x64, 0x1, 0x9, [{@multicast2, 0x80000001}, {@private=0xa010101, 0xffffffff}, {@remote, 0x4}, {@empty, 0x3}, {@empty, 0x80000000}, {@private=0xa010101, 0x81}]}, @timestamp_addr={0x44, 0x2c, 0xc5, 0x1, 0x0, [{@broadcast, 0xfc}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x6}, {@broadcast, 0x6}, {@local, 0x4}, {@empty, 0x9}]}, @generic={0x89, 0x3, 'J'}, @rr={0x7, 0x1b, 0xbb, [@local, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @loopback, @multicast1, @local]}, @ra={0x94, 0x4}, @noop]}}}}}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@remote, @initdev, 0x0}, &(0x7f00000001c0)=0xc) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r8}, 0x10) r9 = creat(&(0x7f0000000040)='./bus\x00', 0x0) getpeername$packet(r9, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) lseek(r9, 0x800002, 0x0) write$binfmt_aout(r9, &(0x7f0000000080)=ANY=[], 0x8a) r11 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2580, 0x0) r12 = creat(&(0x7f0000000240)='./file0\x00', 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r8, 0xd000943e, &(0x7f0000001000)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r12, 0xd0009411, &(0x7f0000002040)={{r13, 0x8, 0x4, 0xfffffffffffeffff, 0x6, 0x4, 0x100000000, 0x6, 0xffffff58, 0x7f8, 0xe9b2, 0x2, 0x5, 0x1, 0x1dc2}}) fallocate(r12, 0x100000011, 0x0, 0x2811fdff) r14 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400), 0x2022c0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1, 0x11, &(0x7f0000003040)=ANY=[@ANYBLOB="18000000f8ffffff0000000016ade0121865000002000000000000006900000018240000", @ANYRES32=r9, @ANYBLOB="002000000001000018100000", @ANYRES32=r11, @ANYBLOB="0000000000005b000018000000018000000000040009000000184a0000070000000000000000000000184000000100000000000000000000001800000001000000000000000600000095000000000000151c13dc3b7a86c3dd5b0ded0b7ef9896901955b5efca46f13711566a5faa4a6b6b3550c9af8f8f567bb08a8039ea0b836ccef180a8e68b89e0521988a6211f00a849f827cbe4b75310ad45265b00a413f9fce9899f9ce34d137f4b2"], &(0x7f00000002c0)='GPL\x00', 0x1f, 0x5d, &(0x7f0000000300)=""/93, 0x40f00, 0x2, '\x00', r10, 0x0, r9, 0x8, &(0x7f0000000380)={0xa, 0x3}, 0x8, 0x10, &(0x7f00000003c0)={0x4, 0x9, 0x0, 0x4c}, 0x10, 0x0, r12, 0x0, &(0x7f0000000440)=[r14]}, 0x80) getsockname$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000800)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000400)=@RTM_NEWMDB={0xf8, 0x54, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x3, 0x3, {@ip4=@local}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x1, 0x0, {@ip4=@remote, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r5, 0x0, 0x3, 0x4, {@in6_addr=@empty, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r6, 0x1, 0xc5cf110e9a6d22b5, 0x2, {@ip4=@dev={0xac, 0x14, 0x14, 0x1a}, 0xc00}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r7, 0x1, 0x1, 0x1, {@ip4=@loopback, 0x800}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r10, 0x0, 0x1, 0x2, {@ip4=@broadcast, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r15, 0x0, 0x2, 0x1, {@ip4=@private=0xa010100, 0x86dd}}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4001000}, 0x40804) r16 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x156) sendfile(r0, r16, 0x0, 0xef84) 01:37:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 236.388744][ T4444] FAULT_INJECTION: forcing a failure. [ 236.388744][ T4444] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 236.402221][ T4444] CPU: 0 PID: 4444 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 236.412716][ T4444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 236.422764][ T4444] Call Trace: [ 236.426383][ T4444] dump_stack_lvl+0x1e2/0x24b [ 236.431079][ T4444] ? bfq_pos_tree_add_move+0x43e/0x43e [ 236.436533][ T4444] ? shmem_getpage_gfp+0x23b9/0x25e0 [ 236.441813][ T4444] dump_stack+0x15/0x17 [ 236.445973][ T4444] should_fail+0x3c0/0x510 [ 236.450399][ T4444] should_fail_usercopy+0x1a/0x20 [ 236.455611][ T4444] iov_iter_copy_from_user_atomic+0x393/0xdd0 [ 236.461960][ T4444] ? shmem_getpage+0xa0/0xa0 [ 236.466556][ T4444] ? iov_iter_fault_in_readable+0x325/0x500 [ 236.472832][ T4444] ? memzero_page+0x100/0x100 [ 236.477517][ T4444] generic_perform_write+0x383/0x5b0 [ 236.483614][ T4444] ? grab_cache_page_write_begin+0xa0/0xa0 [ 236.489453][ T4444] ? file_remove_privs+0x640/0x640 [ 236.494560][ T4444] ? __kasan_check_write+0x14/0x20 [ 236.500199][ T4444] ? __down_write+0x119/0x320 [ 236.505596][ T4444] ? __down_read_trylock+0x260/0x260 [ 236.511107][ T4444] __generic_file_write_iter+0x23c/0x560 [ 236.516754][ T4444] ? generic_write_checks+0x3d8/0x490 [ 236.522139][ T4444] generic_file_write_iter+0xaf/0x1c0 [ 236.527596][ T4444] vfs_write+0xc4a/0xf80 [ 236.531938][ T4444] ? compat_start_thread+0x80/0x80 [ 236.539406][ T4444] ? kernel_write+0x420/0x420 [ 236.545112][ T4444] ? __fget_files+0x310/0x370 [ 236.549800][ T4444] ? __fdget_pos+0x1fe/0x310 [ 236.554397][ T4444] ? ksys_write+0x77/0x2c0 [ 236.559105][ T4444] ksys_write+0x198/0x2c0 [ 236.563644][ T4444] ? __ia32_sys_read+0x90/0x90 [ 236.568412][ T4444] ? debug_smp_processor_id+0x17/0x20 [ 236.573878][ T4444] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 236.580027][ T4444] __x64_sys_write+0x7b/0x90 [ 236.584766][ T4444] do_syscall_64+0x34/0x70 [ 236.589193][ T4444] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 236.595076][ T4444] RIP: 0033:0x7f66e12d2eef [ 236.599484][ T4444] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 236.619080][ T4444] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 236.627485][ T4444] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 236.635452][ T4444] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 236.643417][ T4444] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 236.651428][ T4444] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 236.659496][ T4444] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 236.726100][ T4444] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 236.731693][ T4449] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 236.746493][ T4444] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr 01:37:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") (async) r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2580, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x0) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001000)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000002040)={{r3, 0x8, 0x4, 0xfffffffffffeffff, 0x6, 0x4, 0x100000000, 0x6, 0xffffff58, 0x7f8, 0xe9b2, 0x2, 0x5, 0x1, 0x1dc2}}) fallocate(r2, 0x100000011, 0x0, 0x2811fdff) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400), 0x2022c0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1, 0x11, &(0x7f0000003040)=ANY=[@ANYBLOB="18000000f8ffffff0000000016ade0121865000002000000000000006900000018240000", @ANYRES32, @ANYBLOB="002000000001000018100000", @ANYRES32=r1, @ANYBLOB="0000000000005b000018000000018000000000040009000000184a0000070000000000000000000000184000000100000000000000000000001800000001000000000000000600000095000000000000151c13dc3b7a86c3dd5b0ded0b7ef9896901955b5efca46f13711566a5faa4a6b6b3550c9af8f8f567bb08a8039ea0b836ccef180a8e68b89e0521988a6211f00a849f827cbe4b75310ad45265b00a413f9fce9899f9ce34d137f4b2"], &(0x7f00000002c0)='GPL\x00', 0x1f, 0x5d, &(0x7f0000000300)=""/93, 0x40f00, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0xa, 0x3}, 0x8, 0x10, &(0x7f00000003c0)={0x4, 0x9, 0x0, 0x4c}, 0x10, 0x0, r2, 0x0, &(0x7f0000000440)=[r4]}, 0x80) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_macvtap\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f00000002c0)={'syztnl2\x00', 0x0, 0x10, 0x700, 0x2, 0x4, {{0x29, 0x4, 0x0, 0x0, 0xa4, 0x65, 0x0, 0x3, 0x29, 0x0, @rand_addr=0x64010102, @local, {[@generic={0x88, 0xb, "c476ddb8787f62fc0d"}, @timestamp_addr={0x44, 0x34, 0x64, 0x1, 0x9, [{@multicast2, 0x80000001}, {@private=0xa010101, 0xffffffff}, {@remote, 0x4}, {@empty, 0x3}, {@empty, 0x80000000}, {@private=0xa010101, 0x81}]}, @timestamp_addr={0x44, 0x2c, 0xc5, 0x1, 0x0, [{@broadcast, 0xfc}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x6}, {@broadcast, 0x6}, {@local, 0x4}, {@empty, 0x9}]}, @generic={0x89, 0x3, 'J'}, @rr={0x7, 0x1b, 0xbb, [@local, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @loopback, @multicast1, @local]}, @ra={0x94, 0x4}, @noop]}}}}}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@remote, @initdev, 0x0}, &(0x7f00000001c0)=0xc) (async) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000580)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000006000000b70000000000000095000000000000003faf4f41a3d9b18ed812a2e2c49e8020a6f4e0e4a9446c7670568982b4e020f698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22624c9f87f9020050bb546040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64f751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c234664c0af9360a1f7a5e6b607130c89f18c0c1089d8b853289d01aa27ae8b09e00e79ab20b0b8e1148f49faf2ad0000000000000006fa03c6468972089b302d7bf6023cdcedb5e0125ebbc08dee510cb2364149215108333719acd97cfa107d40224edc5467a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f4ab87b1bfeda7be586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c95c25a573dc2edcaea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83bae613402216b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf58351d564beb6d952aab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a326eea31ae4e0f7505ebf6c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000000000000000000010008bc0d9559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b980680b00002b435ac15fc0288d9b2a169cdcacc413b48dafb7a2c8cb482bac0ac502d9ba96ffffff7f0000100000000000007d5ad897ef3b7cda42013d53046da21b40216e14ba2d6ad5656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b263339863297771429d120000003341bf4abacac95900fca0493cf29b33dcc9ffffffffffffffd39fece0c6ff01589646efd1cf870cd7bb2366fde41f94290c2a5ff870ce5dfd3467decb05cfd9fcb32c8ed1dbd9d10a64c1083d5e71b5565b1768ee58969c41595229df17bcad70fb4021428ce970275d13b78100788f11f761038b75d4fe32b561d46ea3abe0fa4d30dc94ef241875f3b4ce0232fcea69c271d7fa29822aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ec571be54c72d902cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2acd1fe582786105c7df8be5877050c91301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c4d75cf2458e3542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca3fb5aac518a75f9e7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc74aaaf1e3e483b4ad05573af40326993947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457acf37331766e472391e358c3b377327ac9ecc34f24c9ae153ec60ac0694dc55bff9f5f4df90400000000000000d6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464bfe0f7f3ee9afe7befb89d2777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd4500f8ff0700000000cc9d8046c216c1f895778cb25122a2a998de0842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f9ecee27defc93871c5f99b355b72d538ba4958ea8e4aa37094191e10096e7e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250df98674152f94e32409e2a3bce109b60000000000000000d6d5210d7560eb92d6a97a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137abf9a404abde7750898b1bd627e87306703be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e7a45319f18101288d139bd3da20fed05a8fe64680b0a3fc22dd704e4214de5946912d6c98cd1a9fbe1e7d58c08acaf30235b918a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69993e9960ff5f76015e6009756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854356cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c776f4b4ce07e1c6fa66fcfc7a228805f76785efc0ceb1c8e5729c66418d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466ac96e0d4b3bc19faa5449209b083dbd334b47f067bbab40743b2a428f1da1f68df75cf43f8ecc8d3726602111b40e761fd21081920382f14d12ca3c3431ee97471c7868dcda7eaa69eb7f7f80572fdd11bb1d0d1280fbc22bf73468788df51710d7d31c632fc5ed1762eb0b428ee751c47d8e894f745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331945e20fa26b8471d42645288d7226bbd9c9e9e1cc9eb3d541e407cc2dae5e690cd628ab84875f2c50ba891cea599b079b4b4ba686fcdf240430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df0e71f96756ea5cce7daac4be290159f6bcd75f0dda9de5532e71ae9e48b0ed1254a83100000000f6fbb869604d51a36a54c832e472c45b2569dc0d90b075225fde44c4e0973171ad47d6b70ebcd073b4786cfb36a7ecd9dfc6cb8f660309e1e245b0fdf9743af932cd6db49a47613808bad959719c0000000000378a921c7f7f6933c2e24c7e800003c928e678f66422436f949e2ab8f162d7e3f855e378f4a1f40b0c6fb2d4b205a800b6d713acebc5b014e61a543a5a194f9ac18d76b5440e3b1a569e7397f6cafa86966d7ba19e720413267a6ccea9c439671d2c680f2753ca184eeeb843450368acb4383a01d25eb3d1e23e0f2645d1cdfa9fa410632f74a5f622f851c66ee7e3030100000000000000c4f93c0984b5c2d4523497e4d64f95f08493564a1df87111c9bf3194fef97dcecc467ace45feeb685c5870d0a602ce68b72cfc514f30b1b48d7c6e5f88a0f463db88d377442e1349acaf766218b54a9d624778e1c4cba6e6390a9f302c6eb2df7766411bef0ebb5000000000006065d6735eb7a00e127c0000000000000000000000bfb0bba79344643b1d8daa9f38e4b62c1e2af28c6f5054b078acd74b4a9c944e4505da485a3a4154387a0a88370d9ed9467b09c5888a06431df3f68abf0b366c4d5f8bea7b29275e0d08f15ae17077d263990ac257ed756dff7a21c6b661cbdd43de65afd7f661d5c84f915c"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r8}, 0x10) (async) r9 = creat(&(0x7f0000000040)='./bus\x00', 0x0) getpeername$packet(r9, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) (async) lseek(r9, 0x800002, 0x0) (async) write$binfmt_aout(r9, &(0x7f0000000080)=ANY=[], 0x8a) (async) r11 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2580, 0x0) (async) r12 = creat(&(0x7f0000000240)='./file0\x00', 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r8, 0xd000943e, &(0x7f0000001000)={0x0, 0x0, "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", "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ioctl$BTRFS_IOC_TREE_SEARCH(r12, 0xd0009411, &(0x7f0000002040)={{r13, 0x8, 0x4, 0xfffffffffffeffff, 0x6, 0x4, 0x100000000, 0x6, 0xffffff58, 0x7f8, 0xe9b2, 0x2, 0x5, 0x1, 0x1dc2}}) (async) fallocate(r12, 0x100000011, 0x0, 0x2811fdff) (async) r14 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400), 0x2022c0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1, 0x11, &(0x7f0000003040)=ANY=[@ANYBLOB="18000000f8ffffff0000000016ade0121865000002000000000000006900000018240000", @ANYRES32=r9, @ANYBLOB="002000000001000018100000", @ANYRES32=r11, @ANYBLOB="0000000000005b000018000000018000000000040009000000184a0000070000000000000000000000184000000100000000000000000000001800000001000000000000000600000095000000000000151c13dc3b7a86c3dd5b0ded0b7ef9896901955b5efca46f13711566a5faa4a6b6b3550c9af8f8f567bb08a8039ea0b836ccef180a8e68b89e0521988a6211f00a849f827cbe4b75310ad45265b00a413f9fce9899f9ce34d137f4b2"], &(0x7f00000002c0)='GPL\x00', 0x1f, 0x5d, &(0x7f0000000300)=""/93, 0x40f00, 0x2, '\x00', r10, 0x0, r9, 0x8, &(0x7f0000000380)={0xa, 0x3}, 0x8, 0x10, &(0x7f00000003c0)={0x4, 0x9, 0x0, 0x4c}, 0x10, 0x0, r12, 0x0, &(0x7f0000000440)=[r14]}, 0x80) (async) getsockname$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000800)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000400)=@RTM_NEWMDB={0xf8, 0x54, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x3, 0x3, {@ip4=@local}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x1, 0x0, {@ip4=@remote, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r5, 0x0, 0x3, 0x4, {@in6_addr=@empty, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r6, 0x1, 0xc5cf110e9a6d22b5, 0x2, {@ip4=@dev={0xac, 0x14, 0x14, 0x1a}, 0xc00}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r7, 0x1, 0x1, 0x1, {@ip4=@loopback, 0x800}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r10, 0x0, 0x1, 0x2, {@ip4=@broadcast, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r15, 0x0, 0x2, 0x1, {@ip4=@private=0xa010100, 0x86dd}}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4001000}, 0x40804) (async) r16 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x156) (async) sendfile(r0, r16, 0x0, 0xef84) [ 236.767479][ T4444] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 236.780084][ T4444] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 236.780302][ T4458] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode 01:37:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 60) [ 236.825117][ T4458] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 236.839132][ T4449] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr [ 236.875571][ T4458] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 236.888743][ T4449] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 236.911750][ T4458] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 236.929716][ T4449] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:37:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") (async) r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2580, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001000)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000002040)={{r3, 0x8, 0x4, 0xfffffffffffeffff, 0x6, 0x4, 0x100000000, 0x6, 0xffffff58, 0x7f8, 0xe9b2, 0x2, 0x5, 0x1, 0x1dc2}}) (async) fallocate(r2, 0x100000011, 0x0, 0x2811fdff) (async) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400), 0x2022c0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1, 0x11, &(0x7f0000003040)=ANY=[@ANYBLOB="18000000f8ffffff0000000016ade0121865000002000000000000006900000018240000", @ANYRES32, @ANYBLOB="002000000001000018100000", @ANYRES32=r1, @ANYBLOB="0000000000005b000018000000018000000000040009000000184a0000070000000000000000000000184000000100000000000000000000001800000001000000000000000600000095000000000000151c13dc3b7a86c3dd5b0ded0b7ef9896901955b5efca46f13711566a5faa4a6b6b3550c9af8f8f567bb08a8039ea0b836ccef180a8e68b89e0521988a6211f00a849f827cbe4b75310ad45265b00a413f9fce9899f9ce34d137f4b2"], &(0x7f00000002c0)='GPL\x00', 0x1f, 0x5d, &(0x7f0000000300)=""/93, 0x40f00, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0xa, 0x3}, 0x8, 0x10, &(0x7f00000003c0)={0x4, 0x9, 0x0, 0x4c}, 0x10, 0x0, r2, 0x0, &(0x7f0000000440)=[r4]}, 0x80) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_macvtap\x00', 0x0}) (async) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f00000002c0)={'syztnl2\x00', 0x0, 0x10, 0x700, 0x2, 0x4, {{0x29, 0x4, 0x0, 0x0, 0xa4, 0x65, 0x0, 0x3, 0x29, 0x0, @rand_addr=0x64010102, @local, {[@generic={0x88, 0xb, "c476ddb8787f62fc0d"}, @timestamp_addr={0x44, 0x34, 0x64, 0x1, 0x9, [{@multicast2, 0x80000001}, {@private=0xa010101, 0xffffffff}, {@remote, 0x4}, {@empty, 0x3}, {@empty, 0x80000000}, {@private=0xa010101, 0x81}]}, @timestamp_addr={0x44, 0x2c, 0xc5, 0x1, 0x0, [{@broadcast, 0xfc}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x6}, {@broadcast, 0x6}, {@local, 0x4}, {@empty, 0x9}]}, @generic={0x89, 0x3, 'J'}, @rr={0x7, 0x1b, 0xbb, [@local, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @loopback, @multicast1, @local]}, @ra={0x94, 0x4}, @noop]}}}}}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@remote, @initdev, 0x0}, &(0x7f00000001c0)=0xc) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r8}, 0x10) (async, rerun: 64) r9 = creat(&(0x7f0000000040)='./bus\x00', 0x0) (rerun: 64) getpeername$packet(r9, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) (async) lseek(r9, 0x800002, 0x0) (async, rerun: 32) write$binfmt_aout(r9, &(0x7f0000000080)=ANY=[], 0x8a) (rerun: 32) r11 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2580, 0x0) (async, rerun: 64) r12 = creat(&(0x7f0000000240)='./file0\x00', 0x0) (rerun: 64) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r8, 0xd000943e, &(0x7f0000001000)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r12, 0xd0009411, &(0x7f0000002040)={{r13, 0x8, 0x4, 0xfffffffffffeffff, 0x6, 0x4, 0x100000000, 0x6, 0xffffff58, 0x7f8, 0xe9b2, 0x2, 0x5, 0x1, 0x1dc2}}) fallocate(r12, 0x100000011, 0x0, 0x2811fdff) (async) r14 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400), 0x2022c0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1, 0x11, &(0x7f0000003040)=ANY=[@ANYBLOB="18000000f8ffffff0000000016ade0121865000002000000000000006900000018240000", @ANYRES32=r9, @ANYBLOB="002000000001000018100000", @ANYRES32=r11, @ANYBLOB="0000000000005b000018000000018000000000040009000000184a0000070000000000000000000000184000000100000000000000000000001800000001000000000000000600000095000000000000151c13dc3b7a86c3dd5b0ded0b7ef9896901955b5efca46f13711566a5faa4a6b6b3550c9af8f8f567bb08a8039ea0b836ccef180a8e68b89e0521988a6211f00a849f827cbe4b75310ad45265b00a413f9fce9899f9ce34d137f4b2"], &(0x7f00000002c0)='GPL\x00', 0x1f, 0x5d, &(0x7f0000000300)=""/93, 0x40f00, 0x2, '\x00', r10, 0x0, r9, 0x8, &(0x7f0000000380)={0xa, 0x3}, 0x8, 0x10, &(0x7f00000003c0)={0x4, 0x9, 0x0, 0x4c}, 0x10, 0x0, r12, 0x0, &(0x7f0000000440)=[r14]}, 0x80) (async, rerun: 32) getsockname$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) (rerun: 32) sendmsg$nl_route(r0, &(0x7f0000000800)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000400)=@RTM_NEWMDB={0xf8, 0x54, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x3, 0x3, {@ip4=@local}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x1, 0x0, {@ip4=@remote, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r5, 0x0, 0x3, 0x4, {@in6_addr=@empty, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r6, 0x1, 0xc5cf110e9a6d22b5, 0x2, {@ip4=@dev={0xac, 0x14, 0x14, 0x1a}, 0xc00}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r7, 0x1, 0x1, 0x1, {@ip4=@loopback, 0x800}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r10, 0x0, 0x1, 0x2, {@ip4=@broadcast, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r15, 0x0, 0x2, 0x1, {@ip4=@private=0xa010100, 0x86dd}}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4001000}, 0x40804) r16 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x156) (async) sendfile(r0, r16, 0x0, 0xef84) [ 236.988759][ T4472] FAULT_INJECTION: forcing a failure. [ 236.988759][ T4472] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 237.031750][ T4472] CPU: 1 PID: 4472 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 237.042019][ T4472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 237.052079][ T4472] Call Trace: [ 237.055371][ T4472] dump_stack_lvl+0x1e2/0x24b [ 237.060042][ T4472] ? bfq_pos_tree_add_move+0x43e/0x43e [ 237.065497][ T4472] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 237.070863][ T4472] dump_stack+0x15/0x17 [ 237.075023][ T4472] should_fail+0x3c0/0x510 [ 237.079435][ T4472] should_fail_alloc_page+0x50/0x60 [ 237.084623][ T4472] __alloc_pages_nodemask+0x1c0/0x890 [ 237.089987][ T4472] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 237.095532][ T4472] ? __kasan_check_read+0x11/0x20 [ 237.100577][ T4472] ? __vm_enough_memory+0x118/0x310 [ 237.105787][ T4472] shmem_alloc_and_acct_page+0x899/0xbf0 [ 237.111421][ T4472] ? shmem_replace_page+0xe00/0xe00 [ 237.116629][ T4472] ? xas_start+0x2fa/0x390 [ 237.121052][ T4472] ? xas_load+0x28b/0x2a0 [ 237.125395][ T4472] ? find_get_entry+0x491/0x510 [ 237.130278][ T4472] ? page_cache_prev_miss+0x430/0x430 [ 237.135663][ T4472] ? __kasan_check_write+0x14/0x20 [ 237.140782][ T4472] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 237.145900][ T4472] ? _raw_spin_lock_irqsave+0x210/0x210 [ 237.151451][ T4472] ? find_lock_entry+0x1ca/0x1f0 [ 237.156433][ T4472] shmem_getpage_gfp+0x8d4/0x25e0 [ 237.161590][ T4472] ? shmem_getpage+0xa0/0xa0 [ 237.166221][ T4472] ? iov_iter_fault_in_readable+0x325/0x500 [ 237.172136][ T4472] shmem_write_begin+0xc8/0x1b0 [ 237.177009][ T4472] generic_perform_write+0x309/0x5b0 [ 237.182300][ T4472] ? grab_cache_page_write_begin+0xa0/0xa0 [ 237.188104][ T4472] ? file_remove_privs+0x640/0x640 [ 237.193314][ T4472] ? __kasan_check_write+0x14/0x20 [ 237.198434][ T4472] ? __down_write+0x119/0x320 [ 237.203124][ T4472] ? __down_read_trylock+0x260/0x260 [ 237.208404][ T4472] __generic_file_write_iter+0x23c/0x560 [ 237.214030][ T4472] ? generic_write_checks+0x3d8/0x490 [ 237.219400][ T4472] generic_file_write_iter+0xaf/0x1c0 [ 237.224793][ T4472] vfs_write+0xc4a/0xf80 [ 237.229069][ T4472] ? compat_start_thread+0x80/0x80 [ 237.234182][ T4472] ? kernel_write+0x420/0x420 [ 237.238859][ T4472] ? __fget_files+0x310/0x370 [ 237.243661][ T4472] ? __fdget_pos+0x1fe/0x310 [ 237.248276][ T4472] ? ksys_write+0x77/0x2c0 [ 237.252697][ T4472] ksys_write+0x198/0x2c0 [ 237.257030][ T4472] ? __ia32_sys_read+0x90/0x90 [ 237.261968][ T4472] ? debug_smp_processor_id+0x17/0x20 [ 237.267423][ T4472] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 237.273573][ T4472] __x64_sys_write+0x7b/0x90 [ 237.278158][ T4472] do_syscall_64+0x34/0x70 [ 237.282573][ T4472] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 237.288455][ T4472] RIP: 0033:0x7f66e12d2eef [ 237.292878][ T4472] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 237.312495][ T4472] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 237.320909][ T4472] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef 01:37:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x40086604, 0x0) 01:37:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 61) [ 237.328872][ T4472] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 237.336840][ T4472] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 237.344806][ T4472] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 237.352879][ T4472] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 01:37:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x40806685, 0x0) [ 237.460422][ T4486] FAULT_INJECTION: forcing a failure. [ 237.460422][ T4486] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 237.473587][ T4486] CPU: 1 PID: 4486 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 237.484031][ T4486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 237.494235][ T4486] Call Trace: [ 237.497624][ T4486] dump_stack_lvl+0x1e2/0x24b [ 237.502345][ T4486] ? bfq_pos_tree_add_move+0x43e/0x43e [ 237.507835][ T4486] ? shmem_getpage_gfp+0x23b9/0x25e0 [ 237.513183][ T4486] dump_stack+0x15/0x17 [ 237.517364][ T4486] should_fail+0x3c0/0x510 [ 237.521802][ T4486] should_fail_usercopy+0x1a/0x20 [ 237.526861][ T4486] iov_iter_copy_from_user_atomic+0x393/0xdd0 [ 237.532939][ T4486] ? shmem_getpage+0xa0/0xa0 [ 237.537627][ T4486] ? iov_iter_fault_in_readable+0x325/0x500 [ 237.543705][ T4486] ? memzero_page+0x100/0x100 [ 237.548402][ T4486] generic_perform_write+0x383/0x5b0 [ 237.553707][ T4486] ? grab_cache_page_write_begin+0xa0/0xa0 [ 237.559592][ T4486] ? file_remove_privs+0x640/0x640 [ 237.564696][ T4486] ? __kasan_check_write+0x14/0x20 [ 237.569823][ T4486] ? __down_write+0x119/0x320 [ 237.574493][ T4486] ? __down_read_trylock+0x260/0x260 [ 237.579775][ T4486] __generic_file_write_iter+0x23c/0x560 [ 237.585402][ T4486] ? generic_write_checks+0x3d8/0x490 [ 237.590775][ T4486] generic_file_write_iter+0xaf/0x1c0 [ 237.596137][ T4486] vfs_write+0xc4a/0xf80 [ 237.600462][ T4486] ? sysvec_apic_timer_interrupt+0xcb/0xe0 [ 237.606261][ T4486] ? kernel_write+0x420/0x420 [ 237.610932][ T4486] ? __fget_files+0x310/0x370 [ 237.615606][ T4486] ? __fdget_pos+0x1fe/0x310 [ 237.620187][ T4486] ? ksys_write+0x77/0x2c0 [ 237.624596][ T4486] ksys_write+0x198/0x2c0 [ 237.629051][ T4486] ? __ia32_sys_read+0x90/0x90 [ 237.633809][ T4486] ? debug_smp_processor_id+0x17/0x20 [ 237.639175][ T4486] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 237.645231][ T4486] __x64_sys_write+0x7b/0x90 [ 237.649822][ T4486] do_syscall_64+0x34/0x70 [ 237.654250][ T4486] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 237.660150][ T4486] RIP: 0033:0x7f66e12d2eef [ 237.664558][ T4486] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 237.684245][ T4486] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 237.692761][ T4486] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 237.700761][ T4486] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 01:37:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:37:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 237.708725][ T4486] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 237.716740][ T4486] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 237.724706][ T4486] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 01:37:53 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r1 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x1, 0x89) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x156) sendfile(r1, r2, 0x0, 0xef84) [ 237.848049][ T4488] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 237.858081][ T4486] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 237.885917][ T4488] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr [ 237.900577][ T4486] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr [ 237.921411][ T4498] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 237.957521][ T4498] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 237.958408][ T4486] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 237.981682][ T4498] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) 01:37:54 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") (async) r1 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x1, 0x89) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) (async) write(r1, &(0x7f0000000600)="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", 0x156) sendfile(r1, r2, 0x0, 0xef84) [ 237.994654][ T4498] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 237.995738][ T4488] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) 01:37:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x6609, 0x0) [ 238.120243][ T4486] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 238.144757][ T4488] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:37:54 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r1 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) (async) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x1, 0x89) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x156) (async) sendfile(r1, r2, 0x0, 0xef84) 01:37:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x40086604, 0x0) 01:37:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 62) [ 238.239163][ T4514] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 238.274885][ T4514] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 238.292954][ T4514] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 238.311534][ T4514] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:37:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$eJzs3F9IU38Yx/HHPz/1Z+hGRFBQPeVNRRzcrgMdoRENjHJhCcExz2rstI2dsZqEWxB400U3/buuIEIQoosgELvoKpTwrovuvPMiu0oiOjGnudnUMnWS79fF9rDn+zl8z58dtu9g08fvXouGHSNspqS6oUqq2yUns1XilWpZkJMj10fe7zt34eLpQDDYcVa1M9Dt86tq84HR3pvDh8ZSO86/bH5dL+PeS9Mz/qnx3eN7pr93X404GnE0Fk+pqX3xeMrssy3tv+9EDdUztmU6lkZijpUs6YfteCKRUTPW39SYSFqOo2Yso1Ero6m4ppIZNa+YkZgahqFNjYKVDacfBZbvhp7Puq7MpN65bn1OXNfNv9iwidNDhc2df9ctOv93Kj0lbKKim3qDiD2UDqVDhedCPxCWiNhiSat45JvkrxH38Yg7d6nkH2/4R4KTR9++UVWvDNrZ+Xw2HaopzfvEI95CpqBQd54Kdvi0oDT/nzQW5/3ikV3l8/6y+To53FKUN8Qjk5clLrZMjB78MtU19GAhP+hTPdEVXJL/X/oXD9OzzxU6PwAAAAAAAAAArIWhP5VdvzfyA24PqGrTkn4hX+73gaXr861l1+drZW9tZfcdAAAAAIDtwskMRE3btpJ/WeS/yq/Hdv694smt3x+8v3PlMS1tNRPtH3KJrbBff1B87dkS0ygtZH71abXBNev8TlksPq3Ldqrm57f8mJO9H1+sup26X47PcsY2/q4EAAAAYCMsfuhvk2z4VTrbc+xepecEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMB2s4a/HJt4WK6l+WLn03KtSu8jAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADASn4EAAD//xAR0Ao=") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) write(r0, &(0x7f0000000600)="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", 0x156) sendfile(r0, r1, 0x0, 0xef84) [ 238.370114][ T4521] FAULT_INJECTION: forcing a failure. [ 238.370114][ T4521] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 238.383623][ T4514] EXT4-fs warning (device loop1): ext4_read_inode_bitmap:149: Cannot read inode bitmap - block_group = 0, inode_bitmap = 1744859235 [ 238.404409][ T4521] CPU: 0 PID: 4521 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 238.411724][ T4524] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 238.414670][ T4521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 238.414677][ T4521] Call Trace: [ 238.414696][ T4521] dump_stack_lvl+0x1e2/0x24b [ 238.414719][ T4521] ? bfq_pos_tree_add_move+0x43e/0x43e [ 238.448471][ T4521] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 238.453847][ T4521] dump_stack+0x15/0x17 [ 238.458006][ T4521] should_fail+0x3c0/0x510 [ 238.462421][ T4521] should_fail_alloc_page+0x50/0x60 [ 238.467640][ T4521] __alloc_pages_nodemask+0x1c0/0x890 [ 238.473016][ T4521] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 238.478747][ T4521] ? __kasan_check_read+0x11/0x20 [ 238.483767][ T4521] ? __vm_enough_memory+0x118/0x310 [ 238.488983][ T4521] shmem_alloc_and_acct_page+0x899/0xbf0 [ 238.494731][ T4521] ? shmem_replace_page+0xe00/0xe00 [ 238.500197][ T4521] ? xas_start+0x2fa/0x390 [ 238.504708][ T4521] ? xas_load+0x28b/0x2a0 [ 238.509033][ T4521] ? find_get_entry+0x491/0x510 [ 238.513931][ T4521] ? page_cache_prev_miss+0x430/0x430 [ 238.519581][ T4521] ? __kasan_check_write+0x14/0x20 [ 238.524691][ T4521] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 238.529821][ T4521] ? _raw_spin_lock_irqsave+0x210/0x210 [ 238.535396][ T4521] ? find_lock_entry+0x1ca/0x1f0 [ 238.540536][ T4521] shmem_getpage_gfp+0x8d4/0x25e0 [ 238.545569][ T4521] ? shmem_getpage+0xa0/0xa0 [ 238.550175][ T4521] ? iov_iter_fault_in_readable+0x325/0x500 [ 238.556066][ T4521] shmem_write_begin+0xc8/0x1b0 [ 238.560911][ T4521] generic_perform_write+0x309/0x5b0 [ 238.566198][ T4521] ? grab_cache_page_write_begin+0xa0/0xa0 [ 238.572004][ T4521] ? file_remove_privs+0x640/0x640 [ 238.577117][ T4521] ? __kasan_check_write+0x14/0x20 [ 238.582224][ T4521] ? __down_write+0x119/0x320 [ 238.586893][ T4521] ? __down_read_trylock+0x260/0x260 [ 238.592523][ T4521] __generic_file_write_iter+0x23c/0x560 [ 238.598154][ T4521] ? generic_write_checks+0x3d8/0x490 [ 238.603521][ T4521] generic_file_write_iter+0xaf/0x1c0 [ 238.608928][ T4521] vfs_write+0xc4a/0xf80 [ 238.613180][ T4521] ? kernel_write+0x420/0x420 [ 238.617864][ T4521] ? __fget_files+0x310/0x370 [ 238.622559][ T4521] ? __fdget_pos+0x1fe/0x310 [ 238.627139][ T4521] ? ksys_write+0x77/0x2c0 [ 238.631600][ T4521] ksys_write+0x198/0x2c0 [ 238.635934][ T4521] ? sched_clock+0x3a/0x40 [ 238.640361][ T4521] ? __ia32_sys_read+0x90/0x90 [ 238.645138][ T4521] ? debug_smp_processor_id+0x17/0x20 [ 238.651381][ T4521] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 238.657463][ T4521] __x64_sys_write+0x7b/0x90 [ 238.662051][ T4521] do_syscall_64+0x34/0x70 [ 238.666462][ T4521] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 238.672342][ T4521] RIP: 0033:0x7f66e12d2eef [ 238.676759][ T4521] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 238.696358][ T4521] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 238.704765][ T4521] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 238.712730][ T4521] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 01:37:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 238.720691][ T4521] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 238.728654][ T4521] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 238.736616][ T4521] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 238.755897][ T4524] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr 01:37:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086601, 0x0) 01:37:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 63) 01:37:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:37:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x40086604, 0x0) 01:37:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) write(r0, &(0x7f0000000600)="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", 0x156) (async) write(r0, &(0x7f0000000600)="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", 0x156) sendfile(r0, r1, 0x0, 0xef84) (async) sendfile(r0, r1, 0x0, 0xef84) [ 238.823434][ T4524] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 238.844475][ T4524] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 238.903703][ T4539] FAULT_INJECTION: forcing a failure. [ 238.903703][ T4539] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 238.916826][ T4539] CPU: 0 PID: 4539 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 238.927078][ T4539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 238.937144][ T4539] Call Trace: [ 238.940449][ T4539] dump_stack_lvl+0x1e2/0x24b [ 238.945163][ T4539] ? bfq_pos_tree_add_move+0x43e/0x43e [ 238.950723][ T4539] ? shmem_getpage_gfp+0x23b9/0x25e0 [ 238.956024][ T4539] dump_stack+0x15/0x17 [ 238.960193][ T4539] should_fail+0x3c0/0x510 [ 238.964730][ T4539] should_fail_usercopy+0x1a/0x20 [ 238.969795][ T4539] iov_iter_copy_from_user_atomic+0x393/0xdd0 [ 238.975893][ T4539] ? shmem_getpage+0xa0/0xa0 [ 238.980507][ T4539] ? iov_iter_fault_in_readable+0x325/0x500 [ 238.986415][ T4539] ? memzero_page+0x100/0x100 [ 238.991104][ T4539] generic_perform_write+0x383/0x5b0 [ 238.996420][ T4539] ? grab_cache_page_write_begin+0xa0/0xa0 [ 239.002232][ T4539] ? file_remove_privs+0x640/0x640 [ 239.007440][ T4539] ? __kasan_check_write+0x14/0x20 [ 239.012716][ T4539] ? __down_write+0x119/0x320 [ 239.017387][ T4539] ? __down_read_trylock+0x260/0x260 [ 239.022667][ T4539] __generic_file_write_iter+0x23c/0x560 [ 239.028308][ T4539] ? generic_write_checks+0x3d8/0x490 [ 239.033700][ T4539] generic_file_write_iter+0xaf/0x1c0 [ 239.039065][ T4539] vfs_write+0xc4a/0xf80 [ 239.043316][ T4539] ? compat_start_thread+0x80/0x80 [ 239.048420][ T4539] ? kernel_write+0x420/0x420 [ 239.053089][ T4539] ? __fget_files+0x310/0x370 [ 239.057777][ T4539] ? __fdget_pos+0x1fe/0x310 [ 239.062357][ T4539] ? ksys_write+0x77/0x2c0 [ 239.066767][ T4539] ksys_write+0x198/0x2c0 [ 239.071093][ T4539] ? __ia32_sys_read+0x90/0x90 [ 239.075851][ T4539] ? debug_smp_processor_id+0x17/0x20 [ 239.081238][ T4539] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 239.087328][ T4539] __x64_sys_write+0x7b/0x90 [ 239.091921][ T4539] do_syscall_64+0x34/0x70 [ 239.096339][ T4539] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 239.102225][ T4539] RIP: 0033:0x7f66e12d2eef [ 239.106643][ T4539] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 239.126240][ T4539] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 239.134648][ T4539] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 239.142613][ T4539] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 239.150580][ T4539] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 239.158546][ T4539] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 239.166513][ T4539] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 239.205053][ T4544] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 239.218011][ T4544] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr [ 239.232770][ T4544] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) 01:37:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x40086604, 0x0) [ 239.245310][ T4544] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 239.263400][ T4535] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 239.276421][ T4535] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr 01:37:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff3567"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 239.310447][ T4535] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 239.323271][ T4535] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 239.348026][ T4539] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode 01:37:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 64) [ 239.364811][ T4539] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr [ 239.377980][ T4539] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 239.390618][ T4539] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 239.450301][ T4557] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode 01:37:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80086603, 0x0) [ 239.506631][ T4563] FAULT_INJECTION: forcing a failure. [ 239.506631][ T4563] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 239.543212][ T4557] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr [ 239.559252][ T4563] CPU: 0 PID: 4563 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 239.569528][ T4563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 239.579597][ T4563] Call Trace: [ 239.582920][ T4563] dump_stack_lvl+0x1e2/0x24b [ 239.587720][ T4563] ? bfq_pos_tree_add_move+0x43e/0x43e [ 239.593293][ T4563] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 239.598774][ T4563] dump_stack+0x15/0x17 [ 239.599471][ T4557] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 239.602947][ T4563] should_fail+0x3c0/0x510 [ 239.602961][ T4563] should_fail_alloc_page+0x50/0x60 [ 239.602973][ T4563] __alloc_pages_nodemask+0x1c0/0x890 [ 239.602988][ T4563] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 239.603001][ T4563] ? __kasan_check_read+0x11/0x20 [ 239.603023][ T4563] ? __vm_enough_memory+0x118/0x310 [ 239.646487][ T4563] shmem_alloc_and_acct_page+0x899/0xbf0 [ 239.652155][ T4563] ? shmem_replace_page+0xe00/0xe00 [ 239.657413][ T4563] ? xas_start+0x2fa/0x390 [ 239.660157][ T4557] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 239.661929][ T4563] ? xas_load+0x28b/0x2a0 [ 239.661945][ T4563] ? find_get_entry+0x491/0x510 [ 239.661958][ T4563] ? page_cache_prev_miss+0x430/0x430 [ 239.661983][ T4563] ? __kasan_check_write+0x14/0x20 [ 239.699196][ T4563] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 239.704384][ T4563] ? _raw_spin_lock_irqsave+0x210/0x210 [ 239.709961][ T4563] ? find_lock_entry+0x1ca/0x1f0 [ 239.714926][ T4563] shmem_getpage_gfp+0x8d4/0x25e0 [ 239.719981][ T4563] ? shmem_getpage+0xa0/0xa0 [ 239.724610][ T4563] ? iov_iter_fault_in_readable+0x325/0x500 [ 239.730521][ T4563] shmem_write_begin+0xc8/0x1b0 [ 239.735392][ T4563] generic_perform_write+0x309/0x5b0 [ 239.740707][ T4563] ? grab_cache_page_write_begin+0xa0/0xa0 [ 239.746765][ T4563] ? file_remove_privs+0x640/0x640 [ 239.753562][ T4563] ? __kasan_check_write+0x14/0x20 [ 239.758788][ T4563] ? __down_write+0x119/0x320 [ 239.763684][ T4563] ? __down_read_trylock+0x260/0x260 [ 239.769104][ T4563] __generic_file_write_iter+0x23c/0x560 [ 239.774771][ T4563] ? generic_write_checks+0x3d8/0x490 [ 239.780174][ T4563] generic_file_write_iter+0xaf/0x1c0 [ 239.785680][ T4563] vfs_write+0xc4a/0xf80 [ 239.790041][ T4563] ? compat_start_thread+0x80/0x80 [ 239.795277][ T4563] ? kernel_write+0x420/0x420 [ 239.800090][ T4563] ? __fget_files+0x310/0x370 [ 239.804796][ T4563] ? __fdget_pos+0x1fe/0x310 [ 239.809444][ T4563] ? ksys_write+0x77/0x2c0 [ 239.813901][ T4563] ksys_write+0x198/0x2c0 [ 239.818268][ T4563] ? __ia32_sys_read+0x90/0x90 [ 239.823059][ T4563] ? debug_smp_processor_id+0x17/0x20 [ 239.828459][ T4563] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 239.834558][ T4563] __x64_sys_write+0x7b/0x90 [ 239.839210][ T4563] do_syscall_64+0x34/0x70 [ 239.843700][ T4563] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 239.849617][ T4563] RIP: 0033:0x7f66e12d2eef [ 239.854094][ T4563] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 01:37:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:37:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$eJzs3F9IU38Yx/HHPz/1Z+hGRFBQPeVNRRzcrgMdoRENjHJhCcExz2rstI2dsZqEWxB400U3/buuIEIQoosgELvoKpTwrovuvPMiu0oiOjGnudnUMnWS79fF9rDn+zl8z58dtu9g08fvXouGHSNspqS6oUqq2yUns1XilWpZkJMj10fe7zt34eLpQDDYcVa1M9Dt86tq84HR3pvDh8ZSO86/bH5dL+PeS9Mz/qnx3eN7pr93X404GnE0Fk+pqX3xeMrssy3tv+9EDdUztmU6lkZijpUs6YfteCKRUTPW39SYSFqOo2Yso1Ero6m4ppIZNa+YkZgahqFNjYKVDacfBZbvhp7Puq7MpN65bn1OXNfNv9iwidNDhc2df9ctOv93Kj0lbKKim3qDiD2UDqVDhedCPxCWiNhiSat45JvkrxH38Yg7d6nkH2/4R4KTR9++UVWvDNrZ+Xw2HaopzfvEI95CpqBQd54Kdvi0oDT/nzQW5/3ikV3l8/6y+To53FKUN8Qjk5clLrZMjB78MtU19GAhP+hTPdEVXJL/X/oXD9OzzxU6PwAAAAAAAAAArIWhP5VdvzfyA24PqGrTkn4hX+73gaXr861l1+drZW9tZfcdAAAAAIDtwskMRE3btpJ/WeS/yq/Hdv694smt3x+8v3PlMS1tNRPtH3KJrbBff1B87dkS0ygtZH71abXBNev8TlksPq3Ldqrm57f8mJO9H1+sup26X47PcsY2/q4EAAAAYCMsfuhvk2z4VTrbc+xepecEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMB2s4a/HJt4WK6l+WLn03KtSu8jAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADASn4EAAD//xAR0Ao=") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) (async) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) write(r0, &(0x7f0000000600)="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", 0x156) (async) write(r0, &(0x7f0000000600)="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", 0x156) sendfile(r0, r1, 0x0, 0xef84) 01:37:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 65) [ 239.873726][ T4563] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 239.882171][ T4563] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 239.890162][ T4563] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 239.898157][ T4563] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 239.906160][ T4563] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 239.914172][ T4563] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 01:37:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x40086604, 0x0) [ 239.973616][ T4570] FAULT_INJECTION: forcing a failure. [ 239.973616][ T4570] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 239.987014][ T4570] CPU: 1 PID: 4570 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 239.997389][ T4570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 240.007561][ T4570] Call Trace: [ 240.010884][ T4570] dump_stack_lvl+0x1e2/0x24b [ 240.015588][ T4570] ? bfq_pos_tree_add_move+0x43e/0x43e [ 240.021069][ T4570] ? shmem_getpage_gfp+0x23b9/0x25e0 [ 240.026373][ T4570] dump_stack+0x15/0x17 [ 240.030535][ T4570] should_fail+0x3c0/0x510 [ 240.034958][ T4570] should_fail_usercopy+0x1a/0x20 [ 240.040010][ T4570] iov_iter_copy_from_user_atomic+0x393/0xdd0 [ 240.046113][ T4570] ? shmem_getpage+0xa0/0xa0 [ 240.050735][ T4570] ? iov_iter_fault_in_readable+0x325/0x500 [ 240.056765][ T4570] ? memzero_page+0x100/0x100 [ 240.061487][ T4570] generic_perform_write+0x383/0x5b0 [ 240.066823][ T4570] ? grab_cache_page_write_begin+0xa0/0xa0 [ 240.072665][ T4570] ? file_remove_privs+0x640/0x640 [ 240.077828][ T4570] ? __kasan_check_write+0x14/0x20 [ 240.083067][ T4570] ? __down_write+0x119/0x320 [ 240.087772][ T4570] ? __down_read_trylock+0x260/0x260 [ 240.093197][ T4570] __generic_file_write_iter+0x23c/0x560 [ 240.098869][ T4570] ? generic_write_checks+0x3d8/0x490 [ 240.104281][ T4570] generic_file_write_iter+0xaf/0x1c0 [ 240.109691][ T4570] vfs_write+0xc4a/0xf80 [ 240.114155][ T4570] ? compat_start_thread+0x80/0x80 [ 240.119298][ T4570] ? kernel_write+0x420/0x420 [ 240.124013][ T4570] ? __fget_files+0x310/0x370 [ 240.128726][ T4570] ? __fdget_pos+0x1fe/0x310 [ 240.133349][ T4570] ? ksys_write+0x77/0x2c0 [ 240.137794][ T4570] ksys_write+0x198/0x2c0 [ 240.142158][ T4570] ? __ia32_sys_read+0x90/0x90 [ 240.146952][ T4570] ? debug_smp_processor_id+0x17/0x20 [ 240.152375][ T4570] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 240.158490][ T4570] __x64_sys_write+0x7b/0x90 [ 240.163117][ T4570] do_syscall_64+0x34/0x70 [ 240.167566][ T4570] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 240.173591][ T4570] RIP: 0033:0x7f66e12d2eef [ 240.178032][ T4570] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 240.197665][ T4570] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 240.206139][ T4570] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 240.214276][ T4570] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 240.222400][ T4570] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 240.230408][ T4570] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 240.238415][ T4570] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 01:37:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 240.310419][ T4570] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 240.332051][ T4576] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 240.342137][ T4580] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode 01:37:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000000), &(0x7f00000000c0)=0x4) write(r0, &(0x7f0000000600)="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", 0x156) sendfile(r0, r1, 0x0, 0xef84) [ 240.355137][ T4580] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr [ 240.369919][ T4580] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 240.382855][ T4580] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 240.406678][ T4576] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 240.431400][ T4576] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 240.451742][ T4576] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:37:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x40086604, 0x0) 01:37:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$eJzs281vG0UbAPBn10n6ph9vQikfTQsECiLiI2nSAj1wAAQSB5CQ4FCOIUmrULdBTZBoFUFAqBxRJe6IIxJ/ASe4IOCExBXuqFKFcmnhZLT2buI4dpqkTlzw7ydtO7M71szj2bFnduIAutZw9k8SsT8ifouIgVp2bYHh2n83lxen/lpenEqiUnnzz6Ra7sby4lRRtHjdvjwzkkaknyZxpEm985cun5ssl2cu5vmxhfPvjc1fuvz07PnJszNnZy5MnDp18sT4c89OPNOWOLO4bgx9OHf08KtvX3196vTVd376Jinib4ijTYY3uvhYpdLm6jrrQF066elgQ9iSUkRk3dVbHf8DUYrVzhuIVz7paOOAHVWpVCp7Wl9eqgD/YUl0ugVAZxRf9Nn6tzh2aepxR7j+Ym0BlMV9Mz9qV3oizcv0Nqxv22k4Ik4v/f1ldsTOPIcAAFjju2z+81Sz+V8a99aV+3++hzIYEXdFxMGIuDsiDkXEPRHVsvdFxP1brL9xk2T9/Ce9tq3ANimb/z2f722tnf8Vs78YLOW5A9X4e5Mzs+WZ4/l7MhK9e7L8+AZ1fP/yr5+3ulY//8uOrP5iLpi341pPwwO66cmFyduJud71jyOGeprFn6zsBCQRcTgihrZZx+wTXx9tde3W8W+gDftMla8iHq/1/1I0xF9INt6fHPtflGeOjxV3xXo//3LljVb131b8bZD1/96m9/9K/INJ/X7t/NbruPL7Zy3XNNu9//uSt6rpvvzcB5MLCxfHI/qS1/LzL6yen1h9bZEvymfxjxxrPv4Pxuo7cSQispv4gYh4MCIeytv+cEQ8EhHHNoj/x5cefXf78e+sLP7pLfX/aqIvGs80T5TO/fDtmkoHtxJ/1v8nq6mR/MxmPv82067t3c0AAADw75NGxP5I0tGVdJqOjtb+hv9Q7E3Lc/MLT56Ze//CdO03AoPRmxZPugbqnoeO58v6Ij/RkD+RPzf+otRfzY9OzZWnOx08dLl9LcZ/5o9Sp1sH7Di/14LuZfxD9zL+oXsZ/9C9moz//k60A9h9zb7/P+pAO4Dd1zD+bftBF7H+h+5l/EP3Mv6hK833x61/JC8hsS4R6R3RDIkdSnT6kwkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKA9/gkAAP//YXbnBQ==") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x80087601, 0x0) 01:37:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") (async) r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000000), &(0x7f00000000c0)=0x4) (async) write(r0, &(0x7f0000000600)="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", 0x156) (async) sendfile(r0, r1, 0x0, 0xef84) [ 240.541400][ T4570] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr 01:37:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") (async) r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) (async) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000000), &(0x7f00000000c0)=0x4) (async) write(r0, &(0x7f0000000600)="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", 0x156) (async) sendfile(r0, r1, 0x0, 0xef84) [ 240.686425][ T4594] EXT4-fs warning (device sda1): __ext4_ioctl:885: Setting inode version is not supported with metadata_csum enabled. [ 240.701416][ T4570] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) 01:37:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x40086604, 0x0) [ 240.720393][ T4570] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 240.747658][ T4596] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode 01:37:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)=0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)=@bridge_dellink={0x60, 0x11, 0x1, 0x70bd26, 0x25dfdbfc, {0x7, 0x0, 0x0, 0x0, 0xa8, 0xa}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}, @IFLA_IFALIASn={0x4}, @IFLA_IFALIAS={0x14, 0x14, 'rose0\x00'}, @IFLA_PHYS_SWITCH_ID={0x16, 0x24, "d8bb3b798afe271a47ac1d68b6d618ff3219"}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x44}]}, 0x60}, 0x1, 0x0, 0x0, 0x10}, 0x4000800) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x10f) write(r0, &(0x7f0000000600)="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", 0x156) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x161) sendfile(r0, r1, 0x0, 0xef84) 01:37:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 240.806573][ T4596] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 240.827469][ T4596] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) 01:37:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 66) [ 240.842357][ T4596] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 240.867601][ T4615] EXT4-fs warning (device sda1): __ext4_ioctl:885: Setting inode version is not supported with metadata_csum enabled. 01:37:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x40086604, 0x0) 01:37:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x800c6613, 0x0) [ 240.957457][ T4622] FAULT_INJECTION: forcing a failure. [ 240.957457][ T4622] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 240.993688][ T4622] CPU: 0 PID: 4622 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 240.993863][ T4623] EXT4-fs warning (device sda1): __ext4_ioctl:885: Setting inode version is not supported with metadata_csum enabled. [ 241.003973][ T4622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 241.003979][ T4622] Call Trace: [ 241.004000][ T4622] dump_stack_lvl+0x1e2/0x24b [ 241.004013][ T4622] ? bfq_pos_tree_add_move+0x43e/0x43e [ 241.004025][ T4622] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 241.004037][ T4622] dump_stack+0x15/0x17 [ 241.004049][ T4622] should_fail+0x3c0/0x510 [ 241.004062][ T4622] should_fail_alloc_page+0x50/0x60 [ 241.004074][ T4622] __alloc_pages_nodemask+0x1c0/0x890 [ 241.004088][ T4622] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 241.004103][ T4622] ? __kasan_check_read+0x11/0x20 [ 241.004115][ T4622] ? __vm_enough_memory+0x118/0x310 [ 241.004128][ T4622] shmem_alloc_and_acct_page+0x899/0xbf0 [ 241.004141][ T4622] ? shmem_replace_page+0xe00/0xe00 [ 241.004163][ T4622] ? xas_start+0x2fa/0x390 [ 241.095973][ T4622] ? xas_load+0x28b/0x2a0 [ 241.100335][ T4622] ? find_get_entry+0x491/0x510 [ 241.105200][ T4622] ? page_cache_prev_miss+0x430/0x430 [ 241.110573][ T4622] ? __kasan_check_write+0x14/0x20 [ 241.115679][ T4622] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 241.120781][ T4622] ? _raw_spin_lock_irqsave+0x210/0x210 [ 241.126320][ T4622] ? find_lock_entry+0x1ca/0x1f0 [ 241.131371][ T4622] shmem_getpage_gfp+0x8d4/0x25e0 [ 241.136412][ T4622] ? shmem_getpage+0xa0/0xa0 [ 241.141019][ T4622] ? iov_iter_fault_in_readable+0x325/0x500 [ 241.146908][ T4622] shmem_write_begin+0xc8/0x1b0 [ 241.151754][ T4622] generic_perform_write+0x309/0x5b0 [ 241.157041][ T4622] ? grab_cache_page_write_begin+0xa0/0xa0 [ 241.162838][ T4622] ? file_remove_privs+0x640/0x640 [ 241.167945][ T4622] ? __kasan_check_write+0x14/0x20 [ 241.173044][ T4622] ? __down_write+0x119/0x320 [ 241.177709][ T4622] ? __down_read_trylock+0x260/0x260 [ 241.182987][ T4622] __generic_file_write_iter+0x23c/0x560 [ 241.188613][ T4622] ? generic_write_checks+0x3d8/0x490 [ 241.194074][ T4622] generic_file_write_iter+0xaf/0x1c0 [ 241.199454][ T4622] vfs_write+0xc4a/0xf80 [ 241.203691][ T4622] ? locks_verify_locked+0x100/0x100 [ 241.208977][ T4622] ? kernel_write+0x420/0x420 [ 241.213652][ T4622] ? __fget_files+0x310/0x370 [ 241.218324][ T4622] ? __fdget_pos+0x1fe/0x310 [ 241.222905][ T4622] ? ksys_write+0x77/0x2c0 [ 241.227403][ T4622] ksys_write+0x198/0x2c0 [ 241.231737][ T4622] ? __ia32_sys_read+0x90/0x90 [ 241.236581][ T4622] ? debug_smp_processor_id+0x17/0x20 [ 241.241952][ T4622] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 241.248013][ T4622] __x64_sys_write+0x7b/0x90 [ 241.252594][ T4622] do_syscall_64+0x34/0x70 [ 241.257027][ T4622] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 241.262997][ T4622] RIP: 0033:0x7f66e12d2eef [ 241.267408][ T4622] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 241.287093][ T4622] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 241.295504][ T4622] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef 01:37:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:37:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") (async) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) (async) r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) (async) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)=0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)=@bridge_dellink={0x60, 0x11, 0x1, 0x70bd26, 0x25dfdbfc, {0x7, 0x0, 0x0, 0x0, 0xa8, 0xa}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}, @IFLA_IFALIASn={0x4}, @IFLA_IFALIAS={0x14, 0x14, 'rose0\x00'}, @IFLA_PHYS_SWITCH_ID={0x16, 0x24, "d8bb3b798afe271a47ac1d68b6d618ff3219"}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x44}]}, 0x60}, 0x1, 0x0, 0x0, 0x10}, 0x4000800) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x10f) write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d4485730984", 0x156) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x161) (async) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x161) sendfile(r0, r1, 0x0, 0xef84) 01:37:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x40086604, 0x0) 01:37:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 67) [ 241.303470][ T4622] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 241.311441][ T4622] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 241.319405][ T4622] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 241.327559][ T4622] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 241.386033][ T4625] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 241.416931][ T4625] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 241.443522][ T4639] FAULT_INJECTION: forcing a failure. [ 241.443522][ T4639] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 241.456854][ T4639] CPU: 1 PID: 4639 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 241.467110][ T4639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 241.477223][ T4639] Call Trace: [ 241.480533][ T4639] dump_stack_lvl+0x1e2/0x24b [ 241.485301][ T4639] ? bfq_pos_tree_add_move+0x43e/0x43e [ 241.490888][ T4639] ? shmem_getpage_gfp+0x23b9/0x25e0 [ 241.496192][ T4639] dump_stack+0x15/0x17 [ 241.500398][ T4639] should_fail+0x3c0/0x510 [ 241.504859][ T4639] should_fail_usercopy+0x1a/0x20 [ 241.509926][ T4639] iov_iter_copy_from_user_atomic+0x393/0xdd0 [ 241.516037][ T4639] ? shmem_getpage+0xa0/0xa0 [ 241.520758][ T4639] ? iov_iter_fault_in_readable+0x325/0x500 [ 241.526701][ T4639] ? memzero_page+0x100/0x100 [ 241.531515][ T4639] generic_perform_write+0x383/0x5b0 [ 241.537981][ T4639] ? grab_cache_page_write_begin+0xa0/0xa0 [ 241.543830][ T4639] ? file_remove_privs+0x640/0x640 [ 241.548985][ T4639] ? __kasan_check_write+0x14/0x20 [ 241.554134][ T4639] ? __down_write+0x119/0x320 [ 241.558833][ T4639] ? __down_read_trylock+0x260/0x260 [ 241.564157][ T4639] __generic_file_write_iter+0x23c/0x560 [ 241.569959][ T4639] ? generic_write_checks+0x3d8/0x490 [ 241.575384][ T4639] generic_file_write_iter+0xaf/0x1c0 [ 241.580816][ T4639] vfs_write+0xc4a/0xf80 [ 241.585126][ T4639] ? compat_start_thread+0x80/0x80 [ 241.590275][ T4639] ? kernel_write+0x420/0x420 [ 241.594993][ T4639] ? __fget_files+0x310/0x370 [ 241.599711][ T4639] ? __fdget_pos+0x1fe/0x310 [ 241.604470][ T4639] ? ksys_write+0x77/0x2c0 [ 241.608946][ T4639] ksys_write+0x198/0x2c0 [ 241.613307][ T4639] ? __ia32_sys_read+0x90/0x90 [ 241.618095][ T4639] ? debug_smp_processor_id+0x17/0x20 [ 241.623507][ T4639] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 241.629614][ T4639] __x64_sys_write+0x7b/0x90 [ 241.634272][ T4639] do_syscall_64+0x34/0x70 [ 241.638732][ T4639] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 241.644673][ T4639] RIP: 0033:0x7f66e12d2eef [ 241.649131][ T4639] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 241.668775][ T4639] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 241.677261][ T4639] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 241.688232][ T4639] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 241.696264][ T4639] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 241.704278][ T4639] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 241.712285][ T4639] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 241.722952][ T4625] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 241.735398][ T4631] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode 01:37:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:37:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) (async) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) (async) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)=0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)=@bridge_dellink={0x60, 0x11, 0x1, 0x70bd26, 0x25dfdbfc, {0x7, 0x0, 0x0, 0x0, 0xa8, 0xa}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}, @IFLA_IFALIASn={0x4}, @IFLA_IFALIAS={0x14, 0x14, 'rose0\x00'}, @IFLA_PHYS_SWITCH_ID={0x16, 0x24, "d8bb3b798afe271a47ac1d68b6d618ff3219"}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x44}]}, 0x60}, 0x1, 0x0, 0x0, 0x10}, 0x4000800) (async) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x10f) (async) write(r0, &(0x7f0000000600)="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", 0x156) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x161) (async) sendfile(r0, r1, 0x0, 0xef84) [ 241.760204][ T4625] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 241.782286][ T4631] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr [ 241.795280][ T4631] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) 01:37:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x40086604, 0x0) [ 241.807933][ T4639] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 241.808141][ T4631] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:37:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x8010661b, 0x0) [ 241.872674][ T4639] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr 01:37:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x156) [ 241.921648][ T4639] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 241.935269][ T4639] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:37:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 68) [ 241.962733][ T4651] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 241.987692][ T4651] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr 01:37:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 242.020695][ T4651] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 242.033488][ T4651] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:37:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$eJzs281vG0UbAPBn10n6ph9vQikfTQsECiLiI2nSAj1wAAQSB5CQ4FCOIUmrULdBTZBoFUFAqBxRJe6IIxJ/ASe4IOCExBXuqFKFcmnhZLT2buI4dpqkTlzw7ydtO7M71szj2bFnduIAutZw9k8SsT8ifouIgVp2bYHh2n83lxen/lpenEqiUnnzz6Ra7sby4lRRtHjdvjwzkkaknyZxpEm985cun5ssl2cu5vmxhfPvjc1fuvz07PnJszNnZy5MnDp18sT4c89OPNOWOLO4bgx9OHf08KtvX3196vTVd376Jinib4ijTYY3uvhYpdLm6jrrQF066elgQ9iSUkRk3dVbHf8DUYrVzhuIVz7paOOAHVWpVCp7Wl9eqgD/YUl0ugVAZxRf9Nn6tzh2aepxR7j+Ym0BlMV9Mz9qV3oizcv0Nqxv22k4Ik4v/f1ldsTOPIcAAFjju2z+81Sz+V8a99aV+3++hzIYEXdFxMGIuDsiDkXEPRHVsvdFxP1brL9xk2T9/Ce9tq3ANimb/z2f722tnf8Vs78YLOW5A9X4e5Mzs+WZ4/l7MhK9e7L8+AZ1fP/yr5+3ulY//8uOrP5iLpi341pPwwO66cmFyduJud71jyOGeprFn6zsBCQRcTgihrZZx+wTXx9tde3W8W+gDftMla8iHq/1/1I0xF9INt6fHPtflGeOjxV3xXo//3LljVb131b8bZD1/96m9/9K/INJ/X7t/NbruPL7Zy3XNNu9//uSt6rpvvzcB5MLCxfHI/qS1/LzL6yen1h9bZEvymfxjxxrPv4Pxuo7cSQispv4gYh4MCIeytv+cEQ8EhHHNoj/x5cefXf78e+sLP7pLfX/aqIvGs80T5TO/fDtmkoHtxJ/1v8nq6mR/MxmPv82067t3c0AAADw75NGxP5I0tGVdJqOjtb+hv9Q7E3Lc/MLT56Ze//CdO03AoPRmxZPugbqnoeO58v6Ij/RkD+RPzf+otRfzY9OzZWnOx08dLl9LcZ/5o9Sp1sH7Di/14LuZfxD9zL+oXsZ/9C9moz//k60A9h9zb7/P+pAO4Dd1zD+bftBF7H+h+5l/EP3Mv6hK833x61/JC8hsS4R6R3RDIkdSnT6kwkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKA9/gkAAP//YXbnBQ==") r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x40086604, 0x0) [ 242.145884][ T4665] FAULT_INJECTION: forcing a failure. [ 242.145884][ T4665] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 242.175516][ T4665] CPU: 1 PID: 4665 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 242.185811][ T4665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 242.195897][ T4665] Call Trace: [ 242.199220][ T4665] dump_stack_lvl+0x1e2/0x24b [ 242.203920][ T4665] ? bfq_pos_tree_add_move+0x43e/0x43e [ 242.209584][ T4665] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 242.214983][ T4665] dump_stack+0x15/0x17 [ 242.219164][ T4665] should_fail+0x3c0/0x510 [ 242.223592][ T4665] should_fail_alloc_page+0x50/0x60 [ 242.228802][ T4665] __alloc_pages_nodemask+0x1c0/0x890 [ 242.234193][ T4665] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 242.239754][ T4665] ? __kasan_check_read+0x11/0x20 [ 242.244799][ T4665] ? __vm_enough_memory+0x118/0x310 [ 242.250010][ T4665] shmem_alloc_and_acct_page+0x899/0xbf0 [ 242.255674][ T4665] ? shmem_replace_page+0xe00/0xe00 [ 242.260918][ T4665] ? xas_start+0x2fa/0x390 [ 242.265350][ T4665] ? xas_load+0x28b/0x2a0 [ 242.269698][ T4665] ? find_get_entry+0x491/0x510 [ 242.274565][ T4665] ? page_cache_prev_miss+0x430/0x430 [ 242.279941][ T4665] ? __kasan_check_write+0x14/0x20 [ 242.285047][ T4665] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 242.290155][ T4665] ? _raw_spin_lock_irqsave+0x210/0x210 [ 242.295696][ T4665] ? find_lock_entry+0x1ca/0x1f0 [ 242.300627][ T4665] shmem_getpage_gfp+0x8d4/0x25e0 [ 242.305649][ T4665] ? shmem_getpage+0xa0/0xa0 [ 242.310231][ T4665] ? iov_iter_fault_in_readable+0x325/0x500 [ 242.316122][ T4665] shmem_write_begin+0xc8/0x1b0 [ 242.320967][ T4665] generic_perform_write+0x309/0x5b0 [ 242.326250][ T4665] ? grab_cache_page_write_begin+0xa0/0xa0 [ 242.332096][ T4665] ? file_remove_privs+0x640/0x640 [ 242.337204][ T4665] ? __kasan_check_write+0x14/0x20 [ 242.342305][ T4665] ? __down_write+0x119/0x320 [ 242.347005][ T4665] ? __down_read_trylock+0x260/0x260 [ 242.352301][ T4665] __generic_file_write_iter+0x23c/0x560 [ 242.357937][ T4665] ? generic_write_checks+0x3d8/0x490 [ 242.363313][ T4665] generic_file_write_iter+0xaf/0x1c0 [ 242.368687][ T4665] vfs_write+0xc4a/0xf80 [ 242.372941][ T4665] ? compat_start_thread+0x80/0x80 [ 242.378045][ T4665] ? kernel_write+0x420/0x420 [ 242.382735][ T4665] ? __fget_files+0x310/0x370 [ 242.391747][ T4665] ? __fdget_pos+0x1fe/0x310 [ 242.396350][ T4665] ? ksys_write+0x77/0x2c0 [ 242.400758][ T4665] ksys_write+0x198/0x2c0 [ 242.405091][ T4665] ? __ia32_sys_read+0x90/0x90 [ 242.409871][ T4665] ? debug_smp_processor_id+0x17/0x20 [ 242.415237][ T4665] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 242.421301][ T4665] __x64_sys_write+0x7b/0x90 [ 242.425881][ T4665] do_syscall_64+0x34/0x70 [ 242.430293][ T4665] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 242.436264][ T4665] RIP: 0033:0x7f66e12d2eef [ 242.440672][ T4665] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 242.460621][ T4665] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 242.469061][ T4665] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 242.477030][ T4665] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 242.485006][ T4665] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 01:37:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:37:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) (async) write(r0, &(0x7f0000000600)="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", 0x156) 01:37:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$eJzs281vG0UbAPBn10n6ph9vQikfTQsECiLiI2nSAj1wAAQSB5CQ4FCOIUmrULdBTZBoFUFAqBxRJe6IIxJ/ASe4IOCExBXuqFKFcmnhZLT2buI4dpqkTlzw7ydtO7M71szj2bFnduIAutZw9k8SsT8ifouIgVp2bYHh2n83lxen/lpenEqiUnnzz6Ra7sby4lRRtHjdvjwzkkaknyZxpEm985cun5ssl2cu5vmxhfPvjc1fuvz07PnJszNnZy5MnDp18sT4c89OPNOWOLO4bgx9OHf08KtvX3196vTVd376Jinib4ijTYY3uvhYpdLm6jrrQF066elgQ9iSUkRk3dVbHf8DUYrVzhuIVz7paOOAHVWpVCp7Wl9eqgD/YUl0ugVAZxRf9Nn6tzh2aepxR7j+Ym0BlMV9Mz9qV3oizcv0Nqxv22k4Ik4v/f1ldsTOPIcAAFjju2z+81Sz+V8a99aV+3++hzIYEXdFxMGIuDsiDkXEPRHVsvdFxP1brL9xk2T9/Ce9tq3ANimb/z2f722tnf8Vs78YLOW5A9X4e5Mzs+WZ4/l7MhK9e7L8+AZ1fP/yr5+3ulY//8uOrP5iLpi341pPwwO66cmFyduJud71jyOGeprFn6zsBCQRcTgihrZZx+wTXx9tde3W8W+gDftMla8iHq/1/1I0xF9INt6fHPtflGeOjxV3xXo//3LljVb131b8bZD1/96m9/9K/INJ/X7t/NbruPL7Zy3XNNu9//uSt6rpvvzcB5MLCxfHI/qS1/LzL6yen1h9bZEvymfxjxxrPv4Pxuo7cSQispv4gYh4MCIeytv+cEQ8EhHHNoj/x5cefXf78e+sLP7pLfX/aqIvGs80T5TO/fDtmkoHtxJ/1v8nq6mR/MxmPv82067t3c0AAADw75NGxP5I0tGVdJqOjtb+hv9Q7E3Lc/MLT56Ze//CdO03AoPRmxZPugbqnoeO58v6Ij/RkD+RPzf+otRfzY9OzZWnOx08dLl9LcZ/5o9Sp1sH7Di/14LuZfxD9zL+oXsZ/9C9moz//k60A9h9zb7/P+pAO4Dd1zD+bftBF7H+h+5l/EP3Mv6hK833x61/JC8hsS4R6R3RDIkdSnT6kwkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKA9/gkAAP//YXbnBQ==") (fail_nth: 69) 01:37:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 242.492972][ T4665] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 242.500942][ T4665] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 242.603582][ T4669] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 242.608337][ T4663] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 242.627159][ T4674] FAULT_INJECTION: forcing a failure. [ 242.627159][ T4674] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 242.640272][ T4674] CPU: 0 PID: 4674 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 242.650528][ T4674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 242.660597][ T4674] Call Trace: [ 242.663932][ T4674] dump_stack_lvl+0x1e2/0x24b [ 242.668607][ T4674] ? bfq_pos_tree_add_move+0x43e/0x43e [ 242.674064][ T4674] ? shmem_getpage_gfp+0x23b9/0x25e0 [ 242.679345][ T4674] dump_stack+0x15/0x17 [ 242.683493][ T4674] should_fail+0x3c0/0x510 [ 242.687900][ T4674] should_fail_usercopy+0x1a/0x20 [ 242.692943][ T4674] iov_iter_copy_from_user_atomic+0x393/0xdd0 [ 242.699003][ T4674] ? shmem_getpage+0xa0/0xa0 [ 242.708061][ T4674] ? iov_iter_fault_in_readable+0x325/0x500 [ 242.713947][ T4674] ? memzero_page+0x100/0x100 [ 242.718619][ T4674] generic_perform_write+0x383/0x5b0 [ 242.723896][ T4674] ? grab_cache_page_write_begin+0xa0/0xa0 [ 242.729692][ T4674] ? file_remove_privs+0x640/0x640 [ 242.734826][ T4674] ? __kasan_check_write+0x14/0x20 [ 242.739930][ T4674] ? __down_write+0x119/0x320 [ 242.744600][ T4674] ? __down_read_trylock+0x260/0x260 [ 242.749993][ T4674] __generic_file_write_iter+0x23c/0x560 [ 242.755625][ T4674] ? generic_write_checks+0x3d8/0x490 [ 242.760993][ T4674] generic_file_write_iter+0xaf/0x1c0 [ 242.766353][ T4674] vfs_write+0xc4a/0xf80 [ 242.770590][ T4674] ? locks_verify_locked+0x100/0x100 [ 242.775874][ T4674] ? kernel_write+0x420/0x420 [ 242.780824][ T4674] ? __fget_files+0x310/0x370 [ 242.785503][ T4674] ? __fdget_pos+0x1fe/0x310 [ 242.790094][ T4674] ? ksys_write+0x77/0x2c0 [ 242.794594][ T4674] ksys_write+0x198/0x2c0 [ 242.798922][ T4674] ? __ia32_sys_read+0x90/0x90 [ 242.803680][ T4674] ? debug_smp_processor_id+0x17/0x20 [ 242.809218][ T4674] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 242.815277][ T4674] __x64_sys_write+0x7b/0x90 [ 242.819865][ T4674] do_syscall_64+0x34/0x70 [ 242.824276][ T4674] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 242.830161][ T4674] RIP: 0033:0x7f66e12d2eef [ 242.834568][ T4674] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 242.854258][ T4674] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 242.862668][ T4674] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 242.870632][ T4674] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 242.878599][ T4674] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 242.886564][ T4674] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 242.894532][ T4674] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 242.909832][ T4663] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 242.924124][ T4674] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 242.924920][ T4663] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 242.940862][ T4669] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr 01:37:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) (async) open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x156) 01:37:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x801c581f, 0x0) [ 243.039337][ T4674] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr [ 243.064292][ T4669] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 243.077182][ T4674] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) 01:37:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 01:37:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 70) 01:37:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$eJzs281vG0UbAPBn10n6ph9vQikfTQsECiLiI2nSAj1wAAQSB5CQ4FCOIUmrULdBTZBoFUFAqBxRJe6IIxJ/ASe4IOCExBXuqFKFcmnhZLT2buI4dpqkTlzw7ydtO7M71szj2bFnduIAutZw9k8SsT8ifouIgVp2bYHh2n83lxen/lpenEqiUnnzz6Ra7sby4lRRtHjdvjwzkkaknyZxpEm985cun5ssl2cu5vmxhfPvjc1fuvz07PnJszNnZy5MnDp18sT4c89OPNOWOLO4bgx9OHf08KtvX3196vTVd376Jinib4ijTYY3uvhYpdLm6jrrQF066elgQ9iSUkRk3dVbHf8DUYrVzhuIVz7paOOAHVWpVCp7Wl9eqgD/YUl0ugVAZxRf9Nn6tzh2aepxR7j+Ym0BlMV9Mz9qV3oizcv0Nqxv22k4Ik4v/f1ldsTOPIcAAFjju2z+81Sz+V8a99aV+3++hzIYEXdFxMGIuDsiDkXEPRHVsvdFxP1brL9xk2T9/Ce9tq3ANimb/z2f722tnf8Vs78YLOW5A9X4e5Mzs+WZ4/l7MhK9e7L8+AZ1fP/yr5+3ulY//8uOrP5iLpi341pPwwO66cmFyduJud71jyOGeprFn6zsBCQRcTgihrZZx+wTXx9tde3W8W+gDftMla8iHq/1/1I0xF9INt6fHPtflGeOjxV3xXo//3LljVb131b8bZD1/96m9/9K/INJ/X7t/NbruPL7Zy3XNNu9//uSt6rpvvzcB5MLCxfHI/qS1/LzL6yen1h9bZEvymfxjxxrPv4Pxuo7cSQispv4gYh4MCIeytv+cEQ8EhHHNoj/x5cefXf78e+sLP7pLfX/aqIvGs80T5TO/fDtmkoHtxJ/1v8nq6mR/MxmPv82067t3c0AAADw75NGxP5I0tGVdJqOjtb+hv9Q7E3Lc/MLT56Ze//CdO03AoPRmxZPugbqnoeO58v6Ij/RkD+RPzf+otRfzY9OzZWnOx08dLl9LcZ/5o9Sp1sH7Di/14LuZfxD9zL+oXsZ/9C9moz//k60A9h9zb7/P+pAO4Dd1zD+bftBF7H+h+5l/EP3Mv6hK833x61/JC8hsS4R6R3RDIkdSnT6kwkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKA9/gkAAP//YXbnBQ==") openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x40086604, 0x0) 01:37:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 01:37:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$eJzs3F9IU38Yx/HHPz/1Z+hGRFBQPeVNRRzcrgMdoRENjHJhCcExz2rstI2dsZqEWxB400U3/buuIEIQoosgELvoKpTwrovuvPMiu0oiOjGnudnUMnWS79fF9rDn+zl8z58dtu9g08fvXouGHSNspqS6oUqq2yUns1XilWpZkJMj10fe7zt34eLpQDDYcVa1M9Dt86tq84HR3pvDh8ZSO86/bH5dL+PeS9Mz/qnx3eN7pr93X404GnE0Fk+pqX3xeMrssy3tv+9EDdUztmU6lkZijpUs6YfteCKRUTPW39SYSFqOo2Yso1Ero6m4ppIZNa+YkZgahqFNjYKVDacfBZbvhp7Puq7MpN65bn1OXNfNv9iwidNDhc2df9ctOv93Kj0lbKKim3qDiD2UDqVDhedCPxCWiNhiSat45JvkrxH38Yg7d6nkH2/4R4KTR9++UVWvDNrZ+Xw2HaopzfvEI95CpqBQd54Kdvi0oDT/nzQW5/3ikV3l8/6y+To53FKUN8Qjk5clLrZMjB78MtU19GAhP+hTPdEVXJL/X/oXD9OzzxU6PwAAAAAAAAAArIWhP5VdvzfyA24PqGrTkn4hX+73gaXr861l1+drZW9tZfcdAAAAAIDtwskMRE3btpJ/WeS/yq/Hdv694smt3x+8v3PlMS1tNRPtH3KJrbBff1B87dkS0ygtZH71abXBNev8TlksPq3Ldqrm57f8mJO9H1+sup26X47PcsY2/q4EAAAAYCMsfuhvk2z4VTrbc+xepecEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMB2s4a/HJt4WK6l+WLn03KtSu8jAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADASn4EAAD//xAR0Ao=") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x156) sendfile(r0, r1, 0x0, 0xef84) [ 243.321378][ T4698] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 243.347285][ T4707] FAULT_INJECTION: forcing a failure. [ 243.347285][ T4707] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 243.362158][ T4707] CPU: 1 PID: 4707 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 243.372430][ T4707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 243.382510][ T4707] Call Trace: [ 243.385832][ T4707] dump_stack_lvl+0x1e2/0x24b [ 243.390547][ T4707] ? bfq_pos_tree_add_move+0x43e/0x43e [ 243.396037][ T4707] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 243.401528][ T4707] dump_stack+0x15/0x17 [ 243.405734][ T4707] should_fail+0x3c0/0x510 [ 243.410208][ T4707] should_fail_alloc_page+0x50/0x60 [ 243.415434][ T4707] __alloc_pages_nodemask+0x1c0/0x890 [ 243.421717][ T4707] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 243.427318][ T4707] ? __kasan_check_read+0x11/0x20 [ 243.432649][ T4707] ? __vm_enough_memory+0x118/0x310 [ 243.437894][ T4707] shmem_alloc_and_acct_page+0x899/0xbf0 [ 243.443659][ T4707] ? shmem_replace_page+0xe00/0xe00 [ 243.448945][ T4707] ? xas_start+0x2fa/0x390 [ 243.453531][ T4707] ? xas_load+0x28b/0x2a0 [ 243.458041][ T4707] ? find_get_entry+0x491/0x510 [ 243.463010][ T4707] ? page_cache_prev_miss+0x430/0x430 [ 243.468600][ T4707] ? __kasan_check_write+0x14/0x20 [ 243.473783][ T4707] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 243.478927][ T4707] ? _raw_spin_lock_irqsave+0x210/0x210 [ 243.484532][ T4707] ? find_lock_entry+0x1ca/0x1f0 [ 243.489477][ T4707] shmem_getpage_gfp+0x8d4/0x25e0 [ 243.494534][ T4707] ? shmem_getpage+0xa0/0xa0 [ 243.499125][ T4707] ? iov_iter_fault_in_readable+0x325/0x500 [ 243.505020][ T4707] shmem_write_begin+0xc8/0x1b0 [ 243.509871][ T4707] generic_perform_write+0x309/0x5b0 [ 243.515173][ T4707] ? grab_cache_page_write_begin+0xa0/0xa0 [ 243.520989][ T4707] ? file_remove_privs+0x640/0x640 [ 243.526096][ T4707] ? __kasan_check_write+0x14/0x20 [ 243.531219][ T4707] ? __down_write+0x119/0x320 [ 243.535901][ T4707] ? __down_read_trylock+0x260/0x260 [ 243.541418][ T4707] __generic_file_write_iter+0x23c/0x560 [ 243.547052][ T4707] ? generic_write_checks+0x3d8/0x490 [ 243.552513][ T4707] generic_file_write_iter+0xaf/0x1c0 [ 243.557882][ T4707] vfs_write+0xc4a/0xf80 [ 243.562115][ T4707] ? compat_start_thread+0x80/0x80 [ 243.567231][ T4707] ? kernel_write+0x420/0x420 [ 243.572010][ T4707] ? __fget_files+0x310/0x370 [ 243.576687][ T4707] ? __fdget_pos+0x1fe/0x310 [ 243.581356][ T4707] ? ksys_write+0x77/0x2c0 [ 243.585769][ T4707] ksys_write+0x198/0x2c0 [ 243.590095][ T4707] ? __ia32_sys_read+0x90/0x90 [ 243.594886][ T4707] ? debug_smp_processor_id+0x17/0x20 [ 243.600253][ T4707] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 243.606316][ T4707] __x64_sys_write+0x7b/0x90 [ 243.610902][ T4707] do_syscall_64+0x34/0x70 [ 243.615320][ T4707] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 243.621205][ T4707] RIP: 0033:0x7f66e12d2eef [ 243.625616][ T4707] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 243.645407][ T4707] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 243.653820][ T4707] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 243.661789][ T4707] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 01:37:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 71) 01:37:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:37:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 243.669757][ T4707] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 243.677723][ T4707] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 243.685687][ T4707] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 243.730161][ T4706] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 243.748686][ T4698] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 243.762888][ T4706] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr [ 243.775797][ T4706] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 243.805453][ T4720] FAULT_INJECTION: forcing a failure. [ 243.805453][ T4720] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 243.818710][ T4720] CPU: 1 PID: 4720 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 243.828998][ T4720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 243.839069][ T4720] Call Trace: [ 243.840179][ T4698] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 243.842374][ T4720] dump_stack_lvl+0x1e2/0x24b [ 243.842387][ T4720] ? bfq_pos_tree_add_move+0x43e/0x43e [ 243.842409][ T4720] ? shmem_getpage_gfp+0x23b9/0x25e0 [ 243.870079][ T4720] dump_stack+0x15/0x17 [ 243.874259][ T4720] should_fail+0x3c0/0x510 [ 243.878697][ T4720] should_fail_usercopy+0x1a/0x20 [ 243.883733][ T4720] iov_iter_copy_from_user_atomic+0x393/0xdd0 [ 243.889829][ T4720] ? shmem_getpage+0xa0/0xa0 [ 243.894492][ T4720] ? iov_iter_fault_in_readable+0x325/0x500 [ 243.900404][ T4720] ? memzero_page+0x100/0x100 [ 243.905105][ T4720] generic_perform_write+0x383/0x5b0 [ 243.910515][ T4720] ? grab_cache_page_write_begin+0xa0/0xa0 [ 243.916340][ T4720] ? file_remove_privs+0x640/0x640 [ 243.921470][ T4720] ? __kasan_check_write+0x14/0x20 [ 243.926591][ T4720] ? __down_write+0x119/0x320 [ 243.931271][ T4720] ? __down_read_trylock+0x260/0x260 [ 243.936563][ T4720] __generic_file_write_iter+0x23c/0x560 [ 243.942236][ T4720] ? generic_write_checks+0x3d8/0x490 [ 243.947721][ T4720] generic_file_write_iter+0xaf/0x1c0 [ 243.957777][ T4720] vfs_write+0xc4a/0xf80 [ 243.962015][ T4720] ? compat_start_thread+0x80/0x80 [ 243.967123][ T4720] ? kernel_write+0x420/0x420 [ 243.971801][ T4720] ? __fget_files+0x310/0x370 [ 243.976475][ T4720] ? __fdget_pos+0x1fe/0x310 [ 243.981062][ T4720] ? ksys_write+0x77/0x2c0 [ 243.985475][ T4720] ksys_write+0x198/0x2c0 [ 243.989796][ T4720] ? __ia32_sys_read+0x90/0x90 [ 243.994554][ T4720] ? debug_smp_processor_id+0x17/0x20 [ 243.999932][ T4720] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 244.005996][ T4720] __x64_sys_write+0x7b/0x90 [ 244.010576][ T4720] do_syscall_64+0x34/0x70 [ 244.014987][ T4720] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 244.020875][ T4720] RIP: 0033:0x7f66e12d2eef [ 244.025372][ T4720] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 244.044968][ T4720] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 244.053375][ T4720] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 244.061342][ T4720] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 244.069338][ T4720] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 01:37:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) (async) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x156) (async) sendfile(r0, r1, 0x0, 0xef84) 01:37:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x40086604, 0x0) 01:38:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc0045878, 0x0) 01:38:00 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) write(r0, &(0x7f0000000600)="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", 0x156) sendfile(r0, r1, 0x0, 0xef84) [ 244.077308][ T4720] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 244.085284][ T4720] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 244.219266][ T4720] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 244.232322][ T4734] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 244.241721][ T4720] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr [ 244.257065][ T4720] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) 01:38:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 72) [ 244.260965][ T4734] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 244.284298][ T4735] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode 01:38:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x156) sendfile(r0, r1, 0x0, 0xef84) (async) sendfile(r0, r1, 0x0, 0xef84) 01:38:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x6609, 0x0) [ 244.347103][ T4734] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 244.363459][ T4735] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr [ 244.377512][ T4746] FAULT_INJECTION: forcing a failure. [ 244.377512][ T4746] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 244.391858][ T4735] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 244.404315][ T4746] CPU: 1 PID: 4746 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 244.414576][ T4746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 244.424661][ T4746] Call Trace: [ 244.427990][ T4746] dump_stack_lvl+0x1e2/0x24b [ 244.432723][ T4746] ? bfq_pos_tree_add_move+0x43e/0x43e [ 244.438203][ T4746] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 244.443593][ T4746] dump_stack+0x15/0x17 [ 244.447878][ T4746] should_fail+0x3c0/0x510 [ 244.452398][ T4746] should_fail_alloc_page+0x50/0x60 [ 244.457723][ T4746] __alloc_pages_nodemask+0x1c0/0x890 [ 244.463130][ T4746] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 244.468706][ T4746] ? __kasan_check_read+0x11/0x20 [ 244.473760][ T4746] ? __vm_enough_memory+0x118/0x310 [ 244.478984][ T4746] shmem_alloc_and_acct_page+0x899/0xbf0 [ 244.484752][ T4746] ? shmem_replace_page+0xe00/0xe00 [ 244.490103][ T4746] ? xas_start+0x2fa/0x390 [ 244.494563][ T4746] ? xas_load+0x28b/0x2a0 [ 244.498922][ T4746] ? find_get_entry+0x491/0x510 [ 244.503804][ T4746] ? page_cache_prev_miss+0x430/0x430 [ 244.509205][ T4746] ? __kasan_check_write+0x14/0x20 [ 244.514345][ T4746] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 244.519622][ T4746] ? _raw_spin_lock_irqsave+0x210/0x210 [ 244.525715][ T4746] ? find_lock_entry+0x1ca/0x1f0 [ 244.530680][ T4746] shmem_getpage_gfp+0x8d4/0x25e0 [ 244.535772][ T4746] ? shmem_getpage+0xa0/0xa0 [ 244.540384][ T4746] ? iov_iter_fault_in_readable+0x325/0x500 [ 244.546309][ T4746] shmem_write_begin+0xc8/0x1b0 [ 244.551190][ T4746] generic_perform_write+0x309/0x5b0 [ 244.556502][ T4746] ? grab_cache_page_write_begin+0xa0/0xa0 [ 244.562336][ T4746] ? file_remove_privs+0x640/0x640 [ 244.567480][ T4746] ? __kasan_check_write+0x14/0x20 [ 244.572620][ T4746] ? __down_write+0x119/0x320 [ 244.577317][ T4746] ? __down_read_trylock+0x260/0x260 [ 244.582626][ T4746] __generic_file_write_iter+0x23c/0x560 [ 244.588281][ T4746] ? generic_write_checks+0x3d8/0x490 [ 244.593677][ T4746] generic_file_write_iter+0xaf/0x1c0 [ 244.599068][ T4746] vfs_write+0xc4a/0xf80 [ 244.603416][ T4746] ? compat_start_thread+0x80/0x80 [ 244.608582][ T4746] ? kernel_write+0x420/0x420 [ 244.613281][ T4746] ? __fget_files+0x310/0x370 [ 244.618206][ T4746] ? __fdget_pos+0x1fe/0x310 [ 244.622821][ T4746] ? ksys_write+0x77/0x2c0 [ 244.627256][ T4746] ksys_write+0x198/0x2c0 [ 244.631607][ T4746] ? sched_clock+0x3a/0x40 [ 244.636050][ T4746] ? __ia32_sys_read+0x90/0x90 [ 244.640838][ T4746] ? debug_smp_processor_id+0x17/0x20 [ 244.646231][ T4746] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 244.652329][ T4746] __x64_sys_write+0x7b/0x90 [ 244.656938][ T4746] do_syscall_64+0x34/0x70 [ 244.661380][ T4746] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 244.667326][ T4746] RIP: 0033:0x7f66e12d2eef [ 244.671764][ T4746] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 01:38:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 73) 01:38:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 244.691398][ T4746] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 244.699860][ T4746] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 244.707859][ T4746] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 244.715863][ T4746] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 244.723854][ T4746] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 244.731847][ T4746] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 01:38:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x40086604, 0x0) [ 244.804735][ T4751] FAULT_INJECTION: forcing a failure. [ 244.804735][ T4751] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 244.817901][ T4751] CPU: 0 PID: 4751 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 244.828151][ T4751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 244.838221][ T4751] Call Trace: [ 244.841522][ T4751] dump_stack_lvl+0x1e2/0x24b [ 244.846200][ T4751] ? bfq_pos_tree_add_move+0x43e/0x43e [ 244.851673][ T4751] ? shmem_getpage_gfp+0x23b9/0x25e0 [ 244.856956][ T4751] dump_stack+0x15/0x17 [ 244.861104][ T4751] should_fail+0x3c0/0x510 [ 244.865515][ T4751] should_fail_usercopy+0x1a/0x20 [ 244.870535][ T4751] iov_iter_copy_from_user_atomic+0x393/0xdd0 [ 244.876613][ T4751] ? shmem_getpage+0xa0/0xa0 [ 244.881195][ T4751] ? iov_iter_fault_in_readable+0x325/0x500 [ 244.887109][ T4751] ? memzero_page+0x100/0x100 [ 244.891796][ T4751] generic_perform_write+0x383/0x5b0 [ 244.897094][ T4751] ? grab_cache_page_write_begin+0xa0/0xa0 [ 244.902910][ T4751] ? file_remove_privs+0x640/0x640 [ 244.908018][ T4751] ? __kasan_check_write+0x14/0x20 [ 244.913121][ T4751] ? __down_write+0x119/0x320 [ 244.917819][ T4751] ? __down_read_trylock+0x260/0x260 [ 244.923318][ T4751] __generic_file_write_iter+0x23c/0x560 [ 244.928955][ T4751] ? generic_write_checks+0x3d8/0x490 [ 244.934327][ T4751] generic_file_write_iter+0xaf/0x1c0 [ 244.939700][ T4751] vfs_write+0xc4a/0xf80 [ 244.943939][ T4751] ? kernel_write+0x420/0x420 [ 244.948652][ T4751] ? __fget_files+0x310/0x370 [ 244.953324][ T4751] ? __fdget_pos+0x1fe/0x310 [ 244.957911][ T4751] ? ksys_write+0x77/0x2c0 [ 244.962320][ T4751] ksys_write+0x198/0x2c0 [ 244.966643][ T4751] ? sched_clock+0x3a/0x40 [ 244.971064][ T4751] ? __ia32_sys_read+0x90/0x90 [ 244.975823][ T4751] ? debug_smp_processor_id+0x17/0x20 [ 244.981189][ T4751] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 244.987345][ T4751] __x64_sys_write+0x7b/0x90 [ 244.991935][ T4751] do_syscall_64+0x34/0x70 [ 244.996355][ T4751] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 245.002237][ T4751] RIP: 0033:0x7f66e12d2eef [ 245.006665][ T4751] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 245.026261][ T4751] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 245.034691][ T4751] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 245.042675][ T4751] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 01:38:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc0045878, 0x0) [ 245.050740][ T4751] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 245.058723][ T4751] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 245.066692][ T4751] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 245.115860][ T4753] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 245.137548][ T4753] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.3: corrupted in-inode xattr [ 245.170476][ T4751] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 245.203993][ T4751] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr [ 245.223072][ T4753] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 245.237732][ T4751] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) 01:38:01 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r1 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2800006, 0x28011, r5, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f000056d000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000cf80)={&(0x7f000000cf40)='.\x00', 0x0, 0x10}, 0x10) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r10, 0xee00) read$FUSE(r1, &(0x7f000000cfc0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r12 = fspick(r2, &(0x7f000000f000)='./file0\x00', 0x1) r13 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r14, 0xee00) getresgid(0x0, 0x0, &(0x7f0000000240)=0x0) r16 = getuid() r17 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r16, @ANYRESDEC, @ANYRESHEX=r16], 0x1, 0x53a, &(0x7f0000000fc0)="$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") mount$9p_fd(0x0, 0x0, 0x0, 0x1000000, &(0x7f00000008c0)=ANY=[@ANYRES32=r17, @ANYBLOB="6f2f0012b6a3acd2e6674da856a8c332c48f70a321038f80c1426dad523da84c9c8450e69fa468efc70dffb7f287cd24a1c036dd0a67a39cbce6e90e5b474ad7d7a2cbe94dc46fa7ff6714", @ANYBLOB="b8a77c9734c09460727d0b7354f440646b287cfbac030bc2c5deac4c1e972ef8ab19da7b02baebcddf6f09b453677f29aafdf5c44c8312806b567b03a37bce49bf80f1f2354bb6ebabe2f70a9d", @ANYRES32, @ANYRESHEX, @ANYRES16, @ANYRES32=r15, @ANYBLOB]) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000f140)=[{{&(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000007c0)="1507a9f496739cecd25ac5f68bca24df1e199c2bd867cbc0f3986521a724cd1bcd8462f84409b95fd3a852a7183827bdeed8e523daad5cf25efafb0eaaebbd87b848252907e0fdd442fe31e366a32bc59b76d8f49f432fc385c76929db9ae1f72e0235750c130b39745ca78eb31be3c4c013f7de77853025dfb65c7d49be1614da789bd924b124429e6da5f9a38a573b20ca74db4bebf2522ec74923495e07cb56dfc8569e72487d01b99fc19820c3bd6f46f5741ab9b3f54263a7a15944c9d82529d8072aaf896d5fb2c478", 0xcc}], 0x1, &(0x7f0000002ac0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r1, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x128, 0x2000000}}, {{&(0x7f0000002c00)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003f00)=[{&(0x7f0000002c80)="c4360fcff7284f2fc19c8025151fec6f53331dc440608dbdbe1cd7fe5d7a9c15a7975f758c67486a2a33735bc3e139e1c0be51c4b7f6fda3d8a0aa47634b4d4b92875e9fa4f5e5b768ac629538b2dcf6ca333da5c290113ae667ee3f52336f4f84e2e7a9bf1db7831a2eba3ab2ec0b1c5e1831dd48afb94b306e0ba295d4250041de15e5a8bc85d61f20ca028fe627e6b7e60534d43ccaffeb3bf109", 0x9c}, {&(0x7f0000002d40)="9b51baabea0bd74c6e0c165d9ccb336fe755e512308fb4fb9ed50a565e7a01c8512a13c0f7f87470dae09fb2cf741c3718692ffc19fc2052c70e42eb2658576f3fe910548d373aaaa13128fcac3eadceffa3aa9ca3492b4d6429a666fdafa31f58e2885f6020c29ca5b28c077dd54d2f9cf561273b89d136b472d58dc2110221beff166c711cf0141efbd1dbb9f09357b9", 0x91}, 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0x1000}, {&(0x7f00000051c0)="18919389ca3eaa914971a237b69590dad6678a63171b7bcf4713f9775c3e4aaa44ab91804d2be4b0bd6485355e821bc3c4ad0be44948a986a921eded5d4d8a17d7d70b7d67d896b31b945ea78a2f99588c61c48f919077d05751f98eb4645751ad489d277fce819dd8bf7ca7cac7bc04fd21", 0x72}, {&(0x7f0000005240)="0cd9dcbd1d1b3f74fa2c6ade08813f4180ccdb29324b9df547e935a6e1f83c1b6d3bdf24466754122b8eed836477e1c293387fe3d3a6d81ec8f2eb92eaaac239a286d2ea9f0fb31a686b81149c91aa6717b81bb40aaa0dfffcb57455d47167317a84397458aa24d0692ee03cfc598ce0679e16636865e0ad4c852c633009dd1778e2a45d9a8e724a91c02ad554c6e9d73a9524ccee672fc3e7e97caba8ae1e5602afe1c0b7a33cce56f05c24afe18eff410ce2d24cb986432f456fbc8c58155f79bcbc004eefe24228", 0xc9}], 0x4, &(0x7f0000005500)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50, 0x50}}, {{&(0x7f0000005580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005ac0)=[{&(0x7f0000005600)="69c460435ac714f9b8bddb109fc4d0b8f6b2c57e887e87ebb8db5b54fae1df5ea19967caf5e3236652c0de5d731ab65ace21ad762d06def5d0ffccb8833117ecb94355789ff363f31434db75a7f987f7af2dfd6a268b6bf074d3d921abe0c9f408566a27a9912f9decfa697455c5b6b695eaf5aebfc5b60fd98b2b36b1fa0d049ec2f96dc4a974b4be", 0x89}, {&(0x7f00000056c0)="0341e4db0417e88d0178a676767d4d44e1ed398254d5023103d12f82a7894120769c05d965c85fdad25bb17339b0eaf46089801e59b85430b33577bf0d93551334e22c798a74fa7bd290e3de2960ac46e8949a74e98bffc1560c4e549f3b0fc5c63065de4d757f1b83cd7fa322485dc6137b519dde7ca95cf4e5d07e7b13a7b23489e8805b994eab1ed9e2805a4e03c6a97ae6f32c6d8dcd928b6a1b32385d69b3d6e8dc0fec62af93b6378ab07976916fc2e6", 0xb3}, {&(0x7f0000005780)="fef0a74b69143bd0c580ab4ab36b7a", 0xf}, {&(0x7f00000057c0)="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", 0xfc}, {&(0x7f00000058c0)="c0fc9f2c3a766254145867d31c30dab00cc4b10db2c341c5efc79733a7b922edcc2a0e9efe736f56be21dc131bf0b45da3655b95901c118b39438f8fd5557a266af56b03c152f787a8b1abeab815b4d13d78f04bda5ae11989203567e9c760d74348264ea94f7edb93080b6a54a9767a52cd1cd294276a63ccf14daa32230b3453cee20daa0baee5b707d509735b187c0289dc2b4b5662abf9e39e7f05cacd327a1bed79d6a57435412952739a3650d7765754b664b650a32ac1209bcb2f0a", 0xbf}, {&(0x7f0000005980)="737c36c9ec0a4f9b1af99745f8c5520593485314cdc79cfd76e79ac3654dd25ed8f51ebb1a4998d3b024b070d3d0cec15ea4e6895c2f6b7132b97ccdce81f365cab49917b51e5698c39d2c2ab7eeb4a6cd1da84d1d14889e41e82eb67e86cfe5a6326800c6076e6aad8b5f1447f080589429d036d0d909950ab922085264f15a9de5450a92a2fbfc292268e4546bceb65e803f92187732f264176425c6b16f5172f6b18eaae4e004d23cc4580b0c5ff68fbe62aa13bfd8488263b8e757f8b2800c7804c2ee933c01f88077e260fac161bf3537792f2d79b505a769cdf89d095b4f02", 0xe2}, {&(0x7f0000005a80)="8959681e38e273e68aeed8506a1e8f8e9c77b875a480eedf8cc4aafe80b7532d7c3a1e5e59b151c412245eb2f3ffe5cff9d25570b317a784", 0x38}], 0x7, &(0x7f000000a200)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x140, 0x20000090}}, {{0x0, 0x0, &(0x7f000000a500)=[{&(0x7f000000a340)="44b1e4769543984bc4c563d99aa6542ff440e8de1c15b7374ad1f4a6a40e9f913ece43617c5fb14f2dd932aeeeed5a736aca7f3cb7b568ddfcf039aa67c14118dc69804c3c92e29952e06031576cbac6b5f2255b3ffdb94adc623ff099ae527ce94c1bba", 0x64}, {&(0x7f000000a3c0)="08c418d30d31d94c326216dbbb7de94f223dd40b58ad4fdcf24745b3e8be70ebbca9588acb2ed971df8dcec54ae4b647a32b0a8234606d4263a6cb6c1080d52e43b4ff9a6f407469c1ff", 0x4a}, {&(0x7f000000a440)="9148fbcfcfc9cf2acefccf812c45feedd4540665cf66b23a52f74b8dce37b0e950036fbf94a0e0c9115979ce8e5321eff54120d9a3f3f1315dab62cdfb84cbce85bc084fa5563901a70230c42f0291bfca5b22bb65a05bfc215685c9e7dc47f86afdee2fa0fd9ddb83b60722e2cef53868aef6ada824b146254f6cccd93a513b7369648a09f6a3d2cbf364038e1ae0c6a6ccee489d10", 0x96}], 0x3, &(0x7f000000a580)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}], 0x20}}, {{&(0x7f000000a5c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f000000c800)=[{&(0x7f000000a640)="79dd0fb5d646d2238713f7183022c5ad6ebe4824b64d2f2adac86b1084fc9120c5d551e112c0d43cb927d2667532773cf17e0abb44354c8780c01c38ca2e16268ee865986a086fe5bf1fb63f82a3ae56b6b1290efb6d766bee605935f711a62d3ec456fc420537b1adc4125fa4113271e17a215fd0c9612d43cffd754eb80eab1d303317c6bbc9a585e7fbb505a8b8a988651d86bd14", 0x96}, {&(0x7f000000a700)="568cfc8e483c288bae77ec189bc97d0295f63ca0b5d9ab7cc793ab1bc6c60f3cacbb3cbcdd299e0646a7020248190f63347df0d06e444c3250b5b9a96458d582979d7279b0889bdf74cba9be9d758e88706da3ffe72e71d9346a9cfdb10b6fc05cb8ee9bd5bb50a4d7bad269a0cff0f81248d037f0e72ac35310bda4c3a0458d529334cfe58ba2aa5ef8f38c778f48064348b74c16df2a73", 0x98}, {&(0x7f000000a7c0)="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0x1000}, {&(0x7f000000b7c0)="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0x1000}, {&(0x7f000000c7c0)="2ed8b5b7e2d7706fd86aab7f26fe2b7501397d89ab", 0x15}], 0x5, &(0x7f000000c9c0)=[@cred={{0x1c}}], 0x20, 0x4000}}, {{0x0, 0x0, &(0x7f000000ca40)=[{&(0x7f000000ca00)="84de3e", 0x3}], 0x1, &(0x7f000000cc40)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, r2, 0xffffffffffffffff, r2]}}, @rights={{0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x70, 0x8010}}, {{&(0x7f000000ccc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f000000ce40)=[{&(0x7f000000cd40)="f111031872dda240c79c7f08efb1a7b3f1d7", 0x12}, {&(0x7f000000cd80)="300302445107b7d6ad1b42b922aa87c79972012d6fb7fe21e3107add2bbf9b45e4bd64f2fedfc69a822678a96ee903dc6b6acd5af0c52fa4cede915c30ffabfe20113f093bf67a1ab9027a8ce70a4bd18a0f1caa8db4914b1024e17ee80c225872412aac607746a3cb08bd7d001826f920180d905f41127876f21d1e122fab9c3832528322393be310f2578a1a6ac3f480bbb845697d97", 0x97}], 0x2, &(0x7f000000f040)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r5, r0, r6, r7, r8, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r10}}}, @cred={{0x1c, 0x1, 0x2, {r11, 0xee00, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r2, r12, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r15}}}], 0xe0, 0x4000844}}], 0x8, 0x20048010) write(r1, &(0x7f0000000600)="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", 0x156) r18 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_VM(r18, 0xae01, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@private1, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f00000000c0)=0xe8) quotactl$Q_QUOTAON(0xffffffff80000202, &(0x7f0000000000)=@nullb, r19, &(0x7f0000000140)='./file0\x00') sendfile(r1, r18, 0x0, 0xef84) 01:38:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 245.268073][ T4765] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 245.284838][ T4763] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode 01:38:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 74) [ 245.317000][ T4763] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr [ 245.331511][ T4765] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 245.341378][ T4763] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 245.344079][ T4765] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) 01:38:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:38:01 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") (async, rerun: 64) r1 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) (rerun: 64) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) (async) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2800006, 0x28011, r5, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f000056d000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000cf80)={&(0x7f000000cf40)='.\x00', 0x0, 0x10}, 0x10) r7 = socket$inet_udp(0x2, 0x2, 0x0) (async) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r10, 0xee00) read$FUSE(r1, &(0x7f000000cfc0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async) r12 = fspick(r2, &(0x7f000000f000)='./file0\x00', 0x1) (async) r13 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r14, 0xee00) (async) getresgid(0x0, 0x0, &(0x7f0000000240)=0x0) (async) r16 = getuid() r17 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r16, @ANYRESDEC, @ANYRESHEX=r16], 0x1, 0x53a, &(0x7f0000000fc0)="$eJzs1T9rE3EYB/AnaazRqbM4/MDFqVQ3JyOSQvFAUTLoZKBxyYmQWy6Z8hJ8Ab4wB1+EZMp2Ei5VWxSDNLnSfj7LPdz3ud+/g7v39z+OTz8VH75+/hLdXivavbjTXrbiINpxZh4AwHWyrKr4XtWaXgsAsBv+/wBw87x5++7Fsyzrv06pG7GYl4NyUF/r/Pgk6x+llf3fnlqU5WDvZ/4o1c7nt+LuOn/8x3w/Hj6o81X2/GV2Ib8dp1vfPQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA3GyHKXUiIqWUDn7dXZTlYK/OD9OZC3ldHZ9k/aN1w/m8E/c6O9sGAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcAmK6Ww8zPPR5JoVEd9ix5N210d6uSMv/tXTW097VU5+m8XTTZtfLatq05GfRMTWF9+KmK/eUvNnuGnR3DcJAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABoVjGdjYd5PpoUTa8EAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALgqiulsPMzz0eS/i2jVI/29p+k9AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAM34EQAA///P7Cnj") mount$9p_fd(0x0, 0x0, 0x0, 0x1000000, &(0x7f00000008c0)=ANY=[@ANYRES32=r17, @ANYBLOB="6f2f0012b6a3acd2e6674da856a8c332c48f70a321038f80c1426dad523da84c9c8450e69fa468efc70dffb7f287cd24a1c036dd0a67a39cbce6e90e5b474ad7d7a2cbe94dc46fa7ff6714", @ANYBLOB="b8a77c9734c09460727d0b7354f440646b287cfbac030bc2c5deac4c1e972ef8ab19da7b02baebcddf6f09b453677f29aafdf5c44c8312806b567b03a37bce49bf80f1f2354bb6ebabe2f70a9d", @ANYRES32, @ANYRESHEX, @ANYRES16, @ANYRES32=r15, @ANYBLOB]) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000f140)=[{{&(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000007c0)="1507a9f496739cecd25ac5f68bca24df1e199c2bd867cbc0f3986521a724cd1bcd8462f84409b95fd3a852a7183827bdeed8e523daad5cf25efafb0eaaebbd87b848252907e0fdd442fe31e366a32bc59b76d8f49f432fc385c76929db9ae1f72e0235750c130b39745ca78eb31be3c4c013f7de77853025dfb65c7d49be1614da789bd924b124429e6da5f9a38a573b20ca74db4bebf2522ec74923495e07cb56dfc8569e72487d01b99fc19820c3bd6f46f5741ab9b3f54263a7a15944c9d82529d8072aaf896d5fb2c478", 0xcc}], 0x1, &(0x7f0000002ac0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r1, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x128, 0x2000000}}, {{&(0x7f0000002c00)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003f00)=[{&(0x7f0000002c80)="c4360fcff7284f2fc19c8025151fec6f53331dc440608dbdbe1cd7fe5d7a9c15a7975f758c67486a2a33735bc3e139e1c0be51c4b7f6fda3d8a0aa47634b4d4b92875e9fa4f5e5b768ac629538b2dcf6ca333da5c290113ae667ee3f52336f4f84e2e7a9bf1db7831a2eba3ab2ec0b1c5e1831dd48afb94b306e0ba295d4250041de15e5a8bc85d61f20ca028fe627e6b7e60534d43ccaffeb3bf109", 0x9c}, {&(0x7f0000002d40)="9b51baabea0bd74c6e0c165d9ccb336fe755e512308fb4fb9ed50a565e7a01c8512a13c0f7f87470dae09fb2cf741c3718692ffc19fc2052c70e42eb2658576f3fe910548d373aaaa13128fcac3eadceffa3aa9ca3492b4d6429a666fdafa31f58e2885f6020c29ca5b28c077dd54d2f9cf561273b89d136b472d58dc2110221beff166c711cf0141efbd1dbb9f09357b9", 0x91}, 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0x1000}, {&(0x7f00000051c0)="18919389ca3eaa914971a237b69590dad6678a63171b7bcf4713f9775c3e4aaa44ab91804d2be4b0bd6485355e821bc3c4ad0be44948a986a921eded5d4d8a17d7d70b7d67d896b31b945ea78a2f99588c61c48f919077d05751f98eb4645751ad489d277fce819dd8bf7ca7cac7bc04fd21", 0x72}, {&(0x7f0000005240)="0cd9dcbd1d1b3f74fa2c6ade08813f4180ccdb29324b9df547e935a6e1f83c1b6d3bdf24466754122b8eed836477e1c293387fe3d3a6d81ec8f2eb92eaaac239a286d2ea9f0fb31a686b81149c91aa6717b81bb40aaa0dfffcb57455d47167317a84397458aa24d0692ee03cfc598ce0679e16636865e0ad4c852c633009dd1778e2a45d9a8e724a91c02ad554c6e9d73a9524ccee672fc3e7e97caba8ae1e5602afe1c0b7a33cce56f05c24afe18eff410ce2d24cb986432f456fbc8c58155f79bcbc004eefe24228", 0xc9}], 0x4, &(0x7f0000005500)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50, 0x50}}, {{&(0x7f0000005580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005ac0)=[{&(0x7f0000005600)="69c460435ac714f9b8bddb109fc4d0b8f6b2c57e887e87ebb8db5b54fae1df5ea19967caf5e3236652c0de5d731ab65ace21ad762d06def5d0ffccb8833117ecb94355789ff363f31434db75a7f987f7af2dfd6a268b6bf074d3d921abe0c9f408566a27a9912f9decfa697455c5b6b695eaf5aebfc5b60fd98b2b36b1fa0d049ec2f96dc4a974b4be", 0x89}, {&(0x7f00000056c0)="0341e4db0417e88d0178a676767d4d44e1ed398254d5023103d12f82a7894120769c05d965c85fdad25bb17339b0eaf46089801e59b85430b33577bf0d93551334e22c798a74fa7bd290e3de2960ac46e8949a74e98bffc1560c4e549f3b0fc5c63065de4d757f1b83cd7fa322485dc6137b519dde7ca95cf4e5d07e7b13a7b23489e8805b994eab1ed9e2805a4e03c6a97ae6f32c6d8dcd928b6a1b32385d69b3d6e8dc0fec62af93b6378ab07976916fc2e6", 0xb3}, {&(0x7f0000005780)="fef0a74b69143bd0c580ab4ab36b7a", 0xf}, {&(0x7f00000057c0)="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", 0xfc}, {&(0x7f00000058c0)="c0fc9f2c3a766254145867d31c30dab00cc4b10db2c341c5efc79733a7b922edcc2a0e9efe736f56be21dc131bf0b45da3655b95901c118b39438f8fd5557a266af56b03c152f787a8b1abeab815b4d13d78f04bda5ae11989203567e9c760d74348264ea94f7edb93080b6a54a9767a52cd1cd294276a63ccf14daa32230b3453cee20daa0baee5b707d509735b187c0289dc2b4b5662abf9e39e7f05cacd327a1bed79d6a57435412952739a3650d7765754b664b650a32ac1209bcb2f0a", 0xbf}, {&(0x7f0000005980)="737c36c9ec0a4f9b1af99745f8c5520593485314cdc79cfd76e79ac3654dd25ed8f51ebb1a4998d3b024b070d3d0cec15ea4e6895c2f6b7132b97ccdce81f365cab49917b51e5698c39d2c2ab7eeb4a6cd1da84d1d14889e41e82eb67e86cfe5a6326800c6076e6aad8b5f1447f080589429d036d0d909950ab922085264f15a9de5450a92a2fbfc292268e4546bceb65e803f92187732f264176425c6b16f5172f6b18eaae4e004d23cc4580b0c5ff68fbe62aa13bfd8488263b8e757f8b2800c7804c2ee933c01f88077e260fac161bf3537792f2d79b505a769cdf89d095b4f02", 0xe2}, {&(0x7f0000005a80)="8959681e38e273e68aeed8506a1e8f8e9c77b875a480eedf8cc4aafe80b7532d7c3a1e5e59b151c412245eb2f3ffe5cff9d25570b317a784", 0x38}], 0x7, &(0x7f000000a200)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x140, 0x20000090}}, {{0x0, 0x0, &(0x7f000000a500)=[{&(0x7f000000a340)="44b1e4769543984bc4c563d99aa6542ff440e8de1c15b7374ad1f4a6a40e9f913ece43617c5fb14f2dd932aeeeed5a736aca7f3cb7b568ddfcf039aa67c14118dc69804c3c92e29952e06031576cbac6b5f2255b3ffdb94adc623ff099ae527ce94c1bba", 0x64}, {&(0x7f000000a3c0)="08c418d30d31d94c326216dbbb7de94f223dd40b58ad4fdcf24745b3e8be70ebbca9588acb2ed971df8dcec54ae4b647a32b0a8234606d4263a6cb6c1080d52e43b4ff9a6f407469c1ff", 0x4a}, {&(0x7f000000a440)="9148fbcfcfc9cf2acefccf812c45feedd4540665cf66b23a52f74b8dce37b0e950036fbf94a0e0c9115979ce8e5321eff54120d9a3f3f1315dab62cdfb84cbce85bc084fa5563901a70230c42f0291bfca5b22bb65a05bfc215685c9e7dc47f86afdee2fa0fd9ddb83b60722e2cef53868aef6ada824b146254f6cccd93a513b7369648a09f6a3d2cbf364038e1ae0c6a6ccee489d10", 0x96}], 0x3, &(0x7f000000a580)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}], 0x20}}, {{&(0x7f000000a5c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f000000c800)=[{&(0x7f000000a640)="79dd0fb5d646d2238713f7183022c5ad6ebe4824b64d2f2adac86b1084fc9120c5d551e112c0d43cb927d2667532773cf17e0abb44354c8780c01c38ca2e16268ee865986a086fe5bf1fb63f82a3ae56b6b1290efb6d766bee605935f711a62d3ec456fc420537b1adc4125fa4113271e17a215fd0c9612d43cffd754eb80eab1d303317c6bbc9a585e7fbb505a8b8a988651d86bd14", 0x96}, {&(0x7f000000a700)="568cfc8e483c288bae77ec189bc97d0295f63ca0b5d9ab7cc793ab1bc6c60f3cacbb3cbcdd299e0646a7020248190f63347df0d06e444c3250b5b9a96458d582979d7279b0889bdf74cba9be9d758e88706da3ffe72e71d9346a9cfdb10b6fc05cb8ee9bd5bb50a4d7bad269a0cff0f81248d037f0e72ac35310bda4c3a0458d529334cfe58ba2aa5ef8f38c778f48064348b74c16df2a73", 0x98}, {&(0x7f000000a7c0)="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0x1000}, {&(0x7f000000b7c0)="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0x1000}, {&(0x7f000000c7c0)="2ed8b5b7e2d7706fd86aab7f26fe2b7501397d89ab", 0x15}], 0x5, &(0x7f000000c9c0)=[@cred={{0x1c}}], 0x20, 0x4000}}, {{0x0, 0x0, &(0x7f000000ca40)=[{&(0x7f000000ca00)="84de3e", 0x3}], 0x1, &(0x7f000000cc40)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, r2, 0xffffffffffffffff, r2]}}, @rights={{0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x70, 0x8010}}, {{&(0x7f000000ccc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f000000ce40)=[{&(0x7f000000cd40)="f111031872dda240c79c7f08efb1a7b3f1d7", 0x12}, {&(0x7f000000cd80)="300302445107b7d6ad1b42b922aa87c79972012d6fb7fe21e3107add2bbf9b45e4bd64f2fedfc69a822678a96ee903dc6b6acd5af0c52fa4cede915c30ffabfe20113f093bf67a1ab9027a8ce70a4bd18a0f1caa8db4914b1024e17ee80c225872412aac607746a3cb08bd7d001826f920180d905f41127876f21d1e122fab9c3832528322393be310f2578a1a6ac3f480bbb845697d97", 0x97}], 0x2, &(0x7f000000f040)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r5, r0, r6, r7, r8, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r10}}}, @cred={{0x1c, 0x1, 0x2, {r11, 0xee00, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r2, r12, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r15}}}], 0xe0, 0x4000844}}], 0x8, 0x20048010) write(r1, &(0x7f0000000600)="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", 0x156) (async) r18 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_VM(r18, 0xae01, 0x0) (async, rerun: 64) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@private1, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f00000000c0)=0xe8) (rerun: 64) quotactl$Q_QUOTAON(0xffffffff80000202, &(0x7f0000000000)=@nullb, r19, &(0x7f0000000140)='./file0\x00') (async) sendfile(r1, r18, 0x0, 0xef84) 01:38:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:38:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc0046686, 0x0) [ 245.405427][ T4779] EXT4-fs warning (device loop3): ext4_read_inode_bitmap:149: Cannot read inode bitmap - block_group = 0, inode_bitmap = 1744859235 [ 245.446193][ T4782] FAULT_INJECTION: forcing a failure. [ 245.446193][ T4782] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 245.459559][ T4782] CPU: 0 PID: 4782 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 245.469788][ T4782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 245.479922][ T4782] Call Trace: [ 245.483229][ T4782] dump_stack_lvl+0x1e2/0x24b [ 245.487907][ T4782] ? bfq_pos_tree_add_move+0x43e/0x43e [ 245.493356][ T4782] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 245.498716][ T4782] dump_stack+0x15/0x17 [ 245.502869][ T4782] should_fail+0x3c0/0x510 [ 245.507281][ T4782] should_fail_alloc_page+0x50/0x60 [ 245.512470][ T4782] __alloc_pages_nodemask+0x1c0/0x890 [ 245.518268][ T4782] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 245.523824][ T4782] ? __kasan_check_read+0x11/0x20 [ 245.528836][ T4782] ? __vm_enough_memory+0x118/0x310 [ 245.534025][ T4782] shmem_alloc_and_acct_page+0x899/0xbf0 [ 245.539648][ T4782] ? shmem_replace_page+0xe00/0xe00 [ 245.544955][ T4782] ? xas_start+0x2fa/0x390 [ 245.549380][ T4782] ? xas_load+0x28b/0x2a0 [ 245.553807][ T4782] ? find_get_entry+0x491/0x510 [ 245.558754][ T4782] ? page_cache_prev_miss+0x430/0x430 [ 245.564123][ T4782] ? __kasan_check_write+0x14/0x20 [ 245.569264][ T4782] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 245.574377][ T4782] ? _raw_spin_lock_irqsave+0x210/0x210 [ 245.579916][ T4782] ? find_lock_entry+0x1ca/0x1f0 [ 245.584864][ T4782] shmem_getpage_gfp+0x8d4/0x25e0 [ 245.589905][ T4782] ? shmem_getpage+0xa0/0xa0 [ 245.594498][ T4782] ? iov_iter_fault_in_readable+0x325/0x500 [ 245.600381][ T4782] shmem_write_begin+0xc8/0x1b0 [ 245.605234][ T4782] generic_perform_write+0x309/0x5b0 [ 245.610605][ T4782] ? grab_cache_page_write_begin+0xa0/0xa0 [ 245.616768][ T4782] ? file_remove_privs+0x640/0x640 [ 245.621967][ T4782] ? __kasan_check_write+0x14/0x20 [ 245.627162][ T4782] ? __down_write+0x119/0x320 [ 245.631832][ T4782] ? __down_read_trylock+0x260/0x260 [ 245.637115][ T4782] __generic_file_write_iter+0x23c/0x560 [ 245.642744][ T4782] ? generic_write_checks+0x3d8/0x490 [ 245.648231][ T4782] generic_file_write_iter+0xaf/0x1c0 [ 245.653604][ T4782] vfs_write+0xc4a/0xf80 [ 245.657907][ T4782] ? compat_start_thread+0x80/0x80 [ 245.663009][ T4782] ? kernel_write+0x420/0x420 [ 245.667675][ T4782] ? __fget_files+0x310/0x370 [ 245.672359][ T4782] ? __fdget_pos+0x1fe/0x310 [ 245.676959][ T4782] ? ksys_write+0x77/0x2c0 [ 245.681365][ T4782] ksys_write+0x198/0x2c0 [ 245.685770][ T4782] ? __ia32_sys_read+0x90/0x90 [ 245.690524][ T4782] ? debug_smp_processor_id+0x17/0x20 [ 245.695896][ T4782] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 245.701953][ T4782] __x64_sys_write+0x7b/0x90 [ 245.706532][ T4782] do_syscall_64+0x34/0x70 [ 245.710935][ T4782] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 245.716833][ T4782] RIP: 0033:0x7f66e12d2eef [ 245.721254][ T4782] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 245.740871][ T4782] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 245.749293][ T4782] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 245.757271][ T4782] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 245.765235][ T4782] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 245.773198][ T4782] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 245.781158][ T4782] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 01:38:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x6609, 0x0) 01:38:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$eJzs281vG0UbAPBn10n6ph9vQikfTQsECiLiI2nSAj1wAAQSB5CQ4FCOIUmrULdBTZBoFUFAqBxRJe6IIxJ/ASe4IOCExBXuqFKFcmnhZLT2buI4dpqkTlzw7ydtO7M71szj2bFnduIAutZw9k8SsT8ifouIgVp2bYHh2n83lxen/lpenEqiUnnzz6Ra7sby4lRRtHjdvjwzkkaknyZxpEm985cun5ssl2cu5vmxhfPvjc1fuvz07PnJszNnZy5MnDp18sT4c89OPNOWOLO4bgx9OHf08KtvX3196vTVd376Jinib4ijTYY3uvhYpdLm6jrrQF066elgQ9iSUkRk3dVbHf8DUYrVzhuIVz7paOOAHVWpVCp7Wl9eqgD/YUl0ugVAZxRf9Nn6tzh2aepxR7j+Ym0BlMV9Mz9qV3oizcv0Nqxv22k4Ik4v/f1ldsTOPIcAAFjju2z+81Sz+V8a99aV+3++hzIYEXdFxMGIuDsiDkXEPRHVsvdFxP1brL9xk2T9/Ce9tq3ANimb/z2f722tnf8Vs78YLOW5A9X4e5Mzs+WZ4/l7MhK9e7L8+AZ1fP/yr5+3ulY//8uOrP5iLpi341pPwwO66cmFyduJud71jyOGeprFn6zsBCQRcTgihrZZx+wTXx9tde3W8W+gDftMla8iHq/1/1I0xF9INt6fHPtflGeOjxV3xXo//3LljVb131b8bZD1/96m9/9K/INJ/X7t/NbruPL7Zy3XNNu9//uSt6rpvvzcB5MLCxfHI/qS1/LzL6yen1h9bZEvymfxjxxrPv4Pxuo7cSQispv4gYh4MCIeytv+cEQ8EhHHNoj/x5cefXf78e+sLP7pLfX/aqIvGs80T5TO/fDtmkoHtxJ/1v8nq6mR/MxmPv82067t3c0AAADw75NGxP5I0tGVdJqOjtb+hv9Q7E3Lc/MLT56Ze//CdO03AoPRmxZPugbqnoeO58v6Ij/RkD+RPzf+otRfzY9OzZWnOx08dLl9LcZ/5o9Sp1sH7Di/14LuZfxD9zL+oXsZ/9C9moz//k60A9h9zb7/P+pAO4Dd1zD+bftBF7H+h+5l/EP3Mv6hK833x61/JC8hsS4R6R3RDIkdSnT6kwkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKA9/gkAAP//YXbnBQ==") (fail_nth: 75) 01:38:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x10, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 245.938778][ T4801] FAULT_INJECTION: forcing a failure. [ 245.938778][ T4801] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 245.982730][ T4801] CPU: 0 PID: 4801 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 245.993099][ T4801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 246.003176][ T4801] Call Trace: [ 246.006491][ T4801] dump_stack_lvl+0x1e2/0x24b [ 246.011285][ T4801] ? bfq_pos_tree_add_move+0x43e/0x43e [ 246.016863][ T4801] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 246.022272][ T4801] dump_stack+0x15/0x17 [ 246.026453][ T4801] should_fail+0x3c0/0x510 [ 246.030892][ T4801] should_fail_alloc_page+0x50/0x60 [ 246.036217][ T4801] __alloc_pages_nodemask+0x1c0/0x890 [ 246.041657][ T4801] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 246.047223][ T4801] ? __kasan_check_read+0x11/0x20 [ 246.052269][ T4801] ? __vm_enough_memory+0x118/0x310 [ 246.057496][ T4801] shmem_alloc_and_acct_page+0x899/0xbf0 [ 246.063160][ T4801] ? shmem_replace_page+0xe00/0xe00 [ 246.068468][ T4801] ? xas_start+0x2fa/0x390 [ 246.072907][ T4801] ? xas_load+0x28b/0x2a0 [ 246.077256][ T4801] ? find_get_entry+0x491/0x510 [ 246.082131][ T4801] ? page_cache_prev_miss+0x430/0x430 [ 246.087526][ T4801] ? __kasan_check_write+0x14/0x20 [ 246.092657][ T4801] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 246.097873][ T4801] ? _raw_spin_lock_irqsave+0x210/0x210 [ 246.103532][ T4801] ? find_lock_entry+0x1ca/0x1f0 [ 246.108520][ T4801] shmem_getpage_gfp+0x8d4/0x25e0 [ 246.113568][ T4801] ? shmem_getpage+0xa0/0xa0 [ 246.120263][ T4801] ? iov_iter_fault_in_readable+0x325/0x500 [ 246.126182][ T4801] shmem_write_begin+0xc8/0x1b0 01:38:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 246.131054][ T4801] generic_perform_write+0x309/0x5b0 [ 246.136358][ T4801] ? grab_cache_page_write_begin+0xa0/0xa0 [ 246.142213][ T4801] ? file_remove_privs+0x640/0x640 [ 246.142231][ T4801] ? __kasan_check_write+0x14/0x20 [ 246.142243][ T4801] ? __down_write+0x119/0x320 [ 246.142255][ T4801] ? __down_read_trylock+0x260/0x260 [ 246.142270][ T4801] __generic_file_write_iter+0x23c/0x560 [ 246.142285][ T4801] ? generic_write_checks+0x3d8/0x490 [ 246.142298][ T4801] generic_file_write_iter+0xaf/0x1c0 [ 246.142311][ T4801] vfs_write+0xc4a/0xf80 [ 246.142324][ T4801] ? compat_start_thread+0x80/0x80 [ 246.142345][ T4801] ? kernel_write+0x420/0x420 [ 246.142360][ T4801] ? __fget_files+0x310/0x370 [ 246.142375][ T4801] ? __fdget_pos+0x1fe/0x310 [ 246.142387][ T4801] ? ksys_write+0x77/0x2c0 [ 246.142400][ T4801] ksys_write+0x198/0x2c0 [ 246.142415][ T4801] ? __ia32_sys_read+0x90/0x90 [ 246.142428][ T4801] ? debug_smp_processor_id+0x17/0x20 [ 246.142442][ T4801] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 246.142456][ T4801] __x64_sys_write+0x7b/0x90 [ 246.142468][ T4801] do_syscall_64+0x34/0x70 [ 246.142484][ T4801] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 246.142496][ T4801] RIP: 0033:0x7f66e12d2eef 01:38:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 76) [ 246.142516][ T4801] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 246.142525][ T4801] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 246.142543][ T4801] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 246.142552][ T4801] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 246.142561][ T4801] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 246.142569][ T4801] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 246.142577][ T4801] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 246.161491][ T4799] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 246.162343][ T4805] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 246.173115][ T4805] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.3: corrupted in-inode xattr [ 246.268321][ T4799] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 246.271834][ T4805] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 246.382232][ T4880] FAULT_INJECTION: forcing a failure. [ 246.382232][ T4880] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 246.413693][ T4799] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 246.425986][ T4880] CPU: 1 PID: 4880 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 246.436239][ T4880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 246.446415][ T4880] Call Trace: [ 246.449819][ T4880] dump_stack_lvl+0x1e2/0x24b [ 246.454686][ T4880] ? bfq_pos_tree_add_move+0x43e/0x43e [ 246.460299][ T4880] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 246.465683][ T4880] dump_stack+0x15/0x17 [ 246.469879][ T4880] should_fail+0x3c0/0x510 [ 246.474414][ T4880] should_fail_alloc_page+0x50/0x60 [ 246.480091][ T4880] __alloc_pages_nodemask+0x1c0/0x890 [ 246.485666][ T4880] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 246.491334][ T4880] ? __kasan_check_read+0x11/0x20 [ 246.496526][ T4880] ? __vm_enough_memory+0x118/0x310 [ 246.502901][ T4880] shmem_alloc_and_acct_page+0x899/0xbf0 [ 246.508571][ T4880] ? shmem_replace_page+0xe00/0xe00 [ 246.513815][ T4880] ? xas_start+0x2fa/0x390 [ 246.518256][ T4880] ? xas_load+0x28b/0x2a0 [ 246.522635][ T4880] ? find_get_entry+0x491/0x510 [ 246.527514][ T4880] ? page_cache_prev_miss+0x430/0x430 01:38:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 246.532912][ T4880] ? __kasan_check_write+0x14/0x20 [ 246.538478][ T4880] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 246.543613][ T4880] ? _raw_spin_lock_irqsave+0x210/0x210 [ 246.549365][ T4880] ? find_lock_entry+0x1ca/0x1f0 [ 246.554323][ T4880] shmem_getpage_gfp+0x8d4/0x25e0 [ 246.559546][ T4880] ? shmem_getpage+0xa0/0xa0 [ 246.564248][ T4880] ? iov_iter_fault_in_readable+0x325/0x500 [ 246.570204][ T4880] shmem_write_begin+0xc8/0x1b0 [ 246.575098][ T4880] generic_perform_write+0x309/0x5b0 [ 246.580418][ T4880] ? grab_cache_page_write_begin+0xa0/0xa0 [ 246.586243][ T4880] ? file_remove_privs+0x640/0x640 [ 246.591375][ T4880] ? __kasan_check_write+0x14/0x20 [ 246.596504][ T4880] ? __down_write+0x119/0x320 [ 246.601193][ T4880] ? __down_read_trylock+0x260/0x260 [ 246.606498][ T4880] __generic_file_write_iter+0x23c/0x560 [ 246.612233][ T4880] ? generic_write_checks+0x3d8/0x490 [ 246.617655][ T4880] generic_file_write_iter+0xaf/0x1c0 [ 246.623051][ T4880] vfs_write+0xc4a/0xf80 [ 246.627313][ T4880] ? compat_start_thread+0x80/0x80 [ 246.632440][ T4880] ? kernel_write+0x420/0x420 [ 246.637131][ T4880] ? __fget_files+0x310/0x370 [ 246.641830][ T4880] ? __fdget_pos+0x1fe/0x310 [ 246.646709][ T4880] ? ksys_write+0x77/0x2c0 [ 246.651140][ T4880] ksys_write+0x198/0x2c0 [ 246.655490][ T4880] ? __ia32_sys_read+0x90/0x90 [ 246.660273][ T4880] ? debug_smp_processor_id+0x17/0x20 [ 246.665674][ T4880] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 246.672092][ T4880] __x64_sys_write+0x7b/0x90 [ 246.676803][ T4880] do_syscall_64+0x34/0x70 [ 246.681259][ T4880] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 246.687257][ T4880] RIP: 0033:0x7f66e12d2eef [ 246.691700][ T4880] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 246.711438][ T4880] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 246.719891][ T4880] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 246.727884][ T4880] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 01:38:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 77) [ 246.735878][ T4880] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 246.743962][ T4880] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 246.758465][ T4880] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 246.823582][ T4885] FAULT_INJECTION: forcing a failure. [ 246.823582][ T4885] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 246.836860][ T4885] CPU: 0 PID: 4885 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 246.847167][ T4885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 246.857239][ T4885] Call Trace: [ 246.860572][ T4885] dump_stack_lvl+0x1e2/0x24b [ 246.865291][ T4885] ? bfq_pos_tree_add_move+0x43e/0x43e [ 246.870792][ T4885] ? shmem_getpage_gfp+0x23b9/0x25e0 [ 246.876098][ T4885] dump_stack+0x15/0x17 [ 246.880289][ T4885] should_fail+0x3c0/0x510 [ 246.884747][ T4885] should_fail_usercopy+0x1a/0x20 [ 246.889803][ T4885] iov_iter_copy_from_user_atomic+0x393/0xdd0 [ 246.895895][ T4885] ? shmem_getpage+0xa0/0xa0 [ 246.900503][ T4885] ? iov_iter_fault_in_readable+0x325/0x500 [ 246.906426][ T4885] ? memzero_page+0x100/0x100 [ 246.911128][ T4885] generic_perform_write+0x383/0x5b0 [ 246.916459][ T4885] ? grab_cache_page_write_begin+0xa0/0xa0 [ 246.922323][ T4885] ? file_remove_privs+0x640/0x640 [ 246.927464][ T4885] ? __kasan_check_write+0x14/0x20 [ 246.932590][ T4885] ? __down_write+0x119/0x320 [ 246.937291][ T4885] ? __down_read_trylock+0x260/0x260 [ 246.942601][ T4885] __generic_file_write_iter+0x23c/0x560 [ 246.948260][ T4885] ? generic_write_checks+0x3d8/0x490 [ 246.953684][ T4885] generic_file_write_iter+0xaf/0x1c0 [ 246.959096][ T4885] vfs_write+0xc4a/0xf80 [ 246.963367][ T4885] ? compat_start_thread+0x80/0x80 [ 246.968512][ T4885] ? kernel_write+0x420/0x420 [ 246.973219][ T4885] ? __fget_files+0x310/0x370 [ 246.977931][ T4885] ? __fdget_pos+0x1fe/0x310 [ 246.982648][ T4885] ? ksys_write+0x77/0x2c0 [ 246.987101][ T4885] ksys_write+0x198/0x2c0 [ 246.991471][ T4885] ? __ia32_sys_read+0x90/0x90 [ 246.996275][ T4885] ? debug_smp_processor_id+0x17/0x20 [ 247.001778][ T4885] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 247.008236][ T4885] __x64_sys_write+0x7b/0x90 [ 247.012956][ T4885] do_syscall_64+0x34/0x70 [ 247.017416][ T4885] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 247.023330][ T4885] RIP: 0033:0x7f66e12d2eef [ 247.027775][ T4885] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 247.047398][ T4885] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 247.055888][ T4885] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 247.063898][ T4885] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 01:38:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x10, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 247.071982][ T4885] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 247.080509][ T4885] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 247.088512][ T4885] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 01:38:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc0096616, 0x0) [ 247.285955][ T4893] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 247.318994][ T4893] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 247.374097][ T4885] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 247.391731][ T4893] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 247.468095][ T4885] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr [ 247.481370][ T4885] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) 01:38:03 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r1 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) (async) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2800006, 0x28011, r5, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f000056d000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000cf80)={&(0x7f000000cf40)='.\x00', 0x0, 0x10}, 0x10) (async) r7 = socket$inet_udp(0x2, 0x2, 0x0) (async, rerun: 32) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) (async, rerun: 32) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r10, 0xee00) (async) read$FUSE(r1, &(0x7f000000cfc0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async) r12 = fspick(r2, &(0x7f000000f000)='./file0\x00', 0x1) (async) r13 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r14, 0xee00) (async) getresgid(0x0, 0x0, &(0x7f0000000240)=0x0) (async) r16 = getuid() r17 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r16, @ANYRESDEC, @ANYRESHEX=r16], 0x1, 0x53a, &(0x7f0000000fc0)="$eJzs1T9rE3EYB/AnaazRqbM4/MDFqVQ3JyOSQvFAUTLoZKBxyYmQWy6Z8hJ8Ab4wB1+EZMp2Ei5VWxSDNLnSfj7LPdz3ud+/g7v39z+OTz8VH75+/hLdXivavbjTXrbiINpxZh4AwHWyrKr4XtWaXgsAsBv+/wBw87x5++7Fsyzrv06pG7GYl4NyUF/r/Pgk6x+llf3fnlqU5WDvZ/4o1c7nt+LuOn/8x3w/Hj6o81X2/GV2Ib8dp1vfPQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA3GyHKXUiIqWUDn7dXZTlYK/OD9OZC3ldHZ9k/aN1w/m8E/c6O9sGAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcAmK6Ww8zPPR5JoVEd9ix5N210d6uSMv/tXTW097VU5+m8XTTZtfLatq05GfRMTWF9+KmK/eUvNnuGnR3DcJAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABoVjGdjYd5PpoUTa8EAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALgqiulsPMzz0eS/i2jVI/29p+k9AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAM34EQAA///P7Cnj") mount$9p_fd(0x0, 0x0, 0x0, 0x1000000, &(0x7f00000008c0)=ANY=[@ANYRES32=r17, @ANYBLOB="6f2f0012b6a3acd2e6674da856a8c332c48f70a321038f80c1426dad523da84c9c8450e69fa468efc70dffb7f287cd24a1c036dd0a67a39cbce6e90e5b474ad7d7a2cbe94dc46fa7ff6714", @ANYBLOB="b8a77c9734c09460727d0b7354f440646b287cfbac030bc2c5deac4c1e972ef8ab19da7b02baebcddf6f09b453677f29aafdf5c44c8312806b567b03a37bce49bf80f1f2354bb6ebabe2f70a9d", @ANYRES32, @ANYRESHEX, @ANYRES16, @ANYRES32=r15, @ANYBLOB]) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000f140)=[{{&(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000007c0)="1507a9f496739cecd25ac5f68bca24df1e199c2bd867cbc0f3986521a724cd1bcd8462f84409b95fd3a852a7183827bdeed8e523daad5cf25efafb0eaaebbd87b848252907e0fdd442fe31e366a32bc59b76d8f49f432fc385c76929db9ae1f72e0235750c130b39745ca78eb31be3c4c013f7de77853025dfb65c7d49be1614da789bd924b124429e6da5f9a38a573b20ca74db4bebf2522ec74923495e07cb56dfc8569e72487d01b99fc19820c3bd6f46f5741ab9b3f54263a7a15944c9d82529d8072aaf896d5fb2c478", 0xcc}], 0x1, &(0x7f0000002ac0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r1, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x128, 0x2000000}}, {{&(0x7f0000002c00)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003f00)=[{&(0x7f0000002c80)="c4360fcff7284f2fc19c8025151fec6f53331dc440608dbdbe1cd7fe5d7a9c15a7975f758c67486a2a33735bc3e139e1c0be51c4b7f6fda3d8a0aa47634b4d4b92875e9fa4f5e5b768ac629538b2dcf6ca333da5c290113ae667ee3f52336f4f84e2e7a9bf1db7831a2eba3ab2ec0b1c5e1831dd48afb94b306e0ba295d4250041de15e5a8bc85d61f20ca028fe627e6b7e60534d43ccaffeb3bf109", 0x9c}, {&(0x7f0000002d40)="9b51baabea0bd74c6e0c165d9ccb336fe755e512308fb4fb9ed50a565e7a01c8512a13c0f7f87470dae09fb2cf741c3718692ffc19fc2052c70e42eb2658576f3fe910548d373aaaa13128fcac3eadceffa3aa9ca3492b4d6429a666fdafa31f58e2885f6020c29ca5b28c077dd54d2f9cf561273b89d136b472d58dc2110221beff166c711cf0141efbd1dbb9f09357b9", 0x91}, 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0x1000}, {&(0x7f00000051c0)="18919389ca3eaa914971a237b69590dad6678a63171b7bcf4713f9775c3e4aaa44ab91804d2be4b0bd6485355e821bc3c4ad0be44948a986a921eded5d4d8a17d7d70b7d67d896b31b945ea78a2f99588c61c48f919077d05751f98eb4645751ad489d277fce819dd8bf7ca7cac7bc04fd21", 0x72}, {&(0x7f0000005240)="0cd9dcbd1d1b3f74fa2c6ade08813f4180ccdb29324b9df547e935a6e1f83c1b6d3bdf24466754122b8eed836477e1c293387fe3d3a6d81ec8f2eb92eaaac239a286d2ea9f0fb31a686b81149c91aa6717b81bb40aaa0dfffcb57455d47167317a84397458aa24d0692ee03cfc598ce0679e16636865e0ad4c852c633009dd1778e2a45d9a8e724a91c02ad554c6e9d73a9524ccee672fc3e7e97caba8ae1e5602afe1c0b7a33cce56f05c24afe18eff410ce2d24cb986432f456fbc8c58155f79bcbc004eefe24228", 0xc9}], 0x4, &(0x7f0000005500)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50, 0x50}}, {{&(0x7f0000005580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005ac0)=[{&(0x7f0000005600)="69c460435ac714f9b8bddb109fc4d0b8f6b2c57e887e87ebb8db5b54fae1df5ea19967caf5e3236652c0de5d731ab65ace21ad762d06def5d0ffccb8833117ecb94355789ff363f31434db75a7f987f7af2dfd6a268b6bf074d3d921abe0c9f408566a27a9912f9decfa697455c5b6b695eaf5aebfc5b60fd98b2b36b1fa0d049ec2f96dc4a974b4be", 0x89}, {&(0x7f00000056c0)="0341e4db0417e88d0178a676767d4d44e1ed398254d5023103d12f82a7894120769c05d965c85fdad25bb17339b0eaf46089801e59b85430b33577bf0d93551334e22c798a74fa7bd290e3de2960ac46e8949a74e98bffc1560c4e549f3b0fc5c63065de4d757f1b83cd7fa322485dc6137b519dde7ca95cf4e5d07e7b13a7b23489e8805b994eab1ed9e2805a4e03c6a97ae6f32c6d8dcd928b6a1b32385d69b3d6e8dc0fec62af93b6378ab07976916fc2e6", 0xb3}, {&(0x7f0000005780)="fef0a74b69143bd0c580ab4ab36b7a", 0xf}, {&(0x7f00000057c0)="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", 0xfc}, {&(0x7f00000058c0)="c0fc9f2c3a766254145867d31c30dab00cc4b10db2c341c5efc79733a7b922edcc2a0e9efe736f56be21dc131bf0b45da3655b95901c118b39438f8fd5557a266af56b03c152f787a8b1abeab815b4d13d78f04bda5ae11989203567e9c760d74348264ea94f7edb93080b6a54a9767a52cd1cd294276a63ccf14daa32230b3453cee20daa0baee5b707d509735b187c0289dc2b4b5662abf9e39e7f05cacd327a1bed79d6a57435412952739a3650d7765754b664b650a32ac1209bcb2f0a", 0xbf}, {&(0x7f0000005980)="737c36c9ec0a4f9b1af99745f8c5520593485314cdc79cfd76e79ac3654dd25ed8f51ebb1a4998d3b024b070d3d0cec15ea4e6895c2f6b7132b97ccdce81f365cab49917b51e5698c39d2c2ab7eeb4a6cd1da84d1d14889e41e82eb67e86cfe5a6326800c6076e6aad8b5f1447f080589429d036d0d909950ab922085264f15a9de5450a92a2fbfc292268e4546bceb65e803f92187732f264176425c6b16f5172f6b18eaae4e004d23cc4580b0c5ff68fbe62aa13bfd8488263b8e757f8b2800c7804c2ee933c01f88077e260fac161bf3537792f2d79b505a769cdf89d095b4f02", 0xe2}, {&(0x7f0000005a80)="8959681e38e273e68aeed8506a1e8f8e9c77b875a480eedf8cc4aafe80b7532d7c3a1e5e59b151c412245eb2f3ffe5cff9d25570b317a784", 0x38}], 0x7, &(0x7f000000a200)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x140, 0x20000090}}, {{0x0, 0x0, &(0x7f000000a500)=[{&(0x7f000000a340)="44b1e4769543984bc4c563d99aa6542ff440e8de1c15b7374ad1f4a6a40e9f913ece43617c5fb14f2dd932aeeeed5a736aca7f3cb7b568ddfcf039aa67c14118dc69804c3c92e29952e06031576cbac6b5f2255b3ffdb94adc623ff099ae527ce94c1bba", 0x64}, {&(0x7f000000a3c0)="08c418d30d31d94c326216dbbb7de94f223dd40b58ad4fdcf24745b3e8be70ebbca9588acb2ed971df8dcec54ae4b647a32b0a8234606d4263a6cb6c1080d52e43b4ff9a6f407469c1ff", 0x4a}, {&(0x7f000000a440)="9148fbcfcfc9cf2acefccf812c45feedd4540665cf66b23a52f74b8dce37b0e950036fbf94a0e0c9115979ce8e5321eff54120d9a3f3f1315dab62cdfb84cbce85bc084fa5563901a70230c42f0291bfca5b22bb65a05bfc215685c9e7dc47f86afdee2fa0fd9ddb83b60722e2cef53868aef6ada824b146254f6cccd93a513b7369648a09f6a3d2cbf364038e1ae0c6a6ccee489d10", 0x96}], 0x3, &(0x7f000000a580)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}], 0x20}}, {{&(0x7f000000a5c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f000000c800)=[{&(0x7f000000a640)="79dd0fb5d646d2238713f7183022c5ad6ebe4824b64d2f2adac86b1084fc9120c5d551e112c0d43cb927d2667532773cf17e0abb44354c8780c01c38ca2e16268ee865986a086fe5bf1fb63f82a3ae56b6b1290efb6d766bee605935f711a62d3ec456fc420537b1adc4125fa4113271e17a215fd0c9612d43cffd754eb80eab1d303317c6bbc9a585e7fbb505a8b8a988651d86bd14", 0x96}, {&(0x7f000000a700)="568cfc8e483c288bae77ec189bc97d0295f63ca0b5d9ab7cc793ab1bc6c60f3cacbb3cbcdd299e0646a7020248190f63347df0d06e444c3250b5b9a96458d582979d7279b0889bdf74cba9be9d758e88706da3ffe72e71d9346a9cfdb10b6fc05cb8ee9bd5bb50a4d7bad269a0cff0f81248d037f0e72ac35310bda4c3a0458d529334cfe58ba2aa5ef8f38c778f48064348b74c16df2a73", 0x98}, {&(0x7f000000a7c0)="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0x1000}, {&(0x7f000000b7c0)="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0x1000}, {&(0x7f000000c7c0)="2ed8b5b7e2d7706fd86aab7f26fe2b7501397d89ab", 0x15}], 0x5, &(0x7f000000c9c0)=[@cred={{0x1c}}], 0x20, 0x4000}}, {{0x0, 0x0, &(0x7f000000ca40)=[{&(0x7f000000ca00)="84de3e", 0x3}], 0x1, &(0x7f000000cc40)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, r2, 0xffffffffffffffff, r2]}}, @rights={{0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x70, 0x8010}}, {{&(0x7f000000ccc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f000000ce40)=[{&(0x7f000000cd40)="f111031872dda240c79c7f08efb1a7b3f1d7", 0x12}, {&(0x7f000000cd80)="300302445107b7d6ad1b42b922aa87c79972012d6fb7fe21e3107add2bbf9b45e4bd64f2fedfc69a822678a96ee903dc6b6acd5af0c52fa4cede915c30ffabfe20113f093bf67a1ab9027a8ce70a4bd18a0f1caa8db4914b1024e17ee80c225872412aac607746a3cb08bd7d001826f920180d905f41127876f21d1e122fab9c3832528322393be310f2578a1a6ac3f480bbb845697d97", 0x97}], 0x2, &(0x7f000000f040)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r5, r0, r6, r7, r8, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r10}}}, @cred={{0x1c, 0x1, 0x2, {r11, 0xee00, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r2, r12, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r15}}}], 0xe0, 0x4000844}}], 0x8, 0x20048010) (async) write(r1, &(0x7f0000000600)="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", 0x156) (async) r18 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_VM(r18, 0xae01, 0x0) (async) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@private1, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f00000000c0)=0xe8) quotactl$Q_QUOTAON(0xffffffff80000202, &(0x7f0000000000)=@nullb, r19, &(0x7f0000000140)='./file0\x00') (async) sendfile(r1, r18, 0x0, 0xef84) 01:38:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc0185879, 0x0) 01:38:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$eJzs281vG0UbAPBn10n6ph9vQikfTQsECiLiI2nSAj1wAAQSB5CQ4FCOIUmrULdBTZBoFUFAqBxRJe6IIxJ/ASe4IOCExBXuqFKFcmnhZLT2buI4dpqkTlzw7ydtO7M71szj2bFnduIAutZw9k8SsT8ifouIgVp2bYHh2n83lxen/lpenEqiUnnzz6Ra7sby4lRRtHjdvjwzkkaknyZxpEm985cun5ssl2cu5vmxhfPvjc1fuvz07PnJszNnZy5MnDp18sT4c89OPNOWOLO4bgx9OHf08KtvX3196vTVd376Jinib4ijTYY3uvhYpdLm6jrrQF066elgQ9iSUkRk3dVbHf8DUYrVzhuIVz7paOOAHVWpVCp7Wl9eqgD/YUl0ugVAZxRf9Nn6tzh2aepxR7j+Ym0BlMV9Mz9qV3oizcv0Nqxv22k4Ik4v/f1ldsTOPIcAAFjju2z+81Sz+V8a99aV+3++hzIYEXdFxMGIuDsiDkXEPRHVsvdFxP1brL9xk2T9/Ce9tq3ANimb/z2f722tnf8Vs78YLOW5A9X4e5Mzs+WZ4/l7MhK9e7L8+AZ1fP/yr5+3ulY//8uOrP5iLpi341pPwwO66cmFyduJud71jyOGeprFn6zsBCQRcTgihrZZx+wTXx9tde3W8W+gDftMla8iHq/1/1I0xF9INt6fHPtflGeOjxV3xXo//3LljVb131b8bZD1/96m9/9K/INJ/X7t/NbruPL7Zy3XNNu9//uSt6rpvvzcB5MLCxfHI/qS1/LzL6yen1h9bZEvymfxjxxrPv4Pxuo7cSQispv4gYh4MCIeytv+cEQ8EhHHNoj/x5cefXf78e+sLP7pLfX/aqIvGs80T5TO/fDtmkoHtxJ/1v8nq6mR/MxmPv82067t3c0AAADw75NGxP5I0tGVdJqOjtb+hv9Q7E3Lc/MLT56Ze//CdO03AoPRmxZPugbqnoeO58v6Ij/RkD+RPzf+otRfzY9OzZWnOx08dLl9LcZ/5o9Sp1sH7Di/14LuZfxD9zL+oXsZ/9C9moz//k60A9h9zb7/P+pAO4Dd1zD+bftBF7H+h+5l/EP3Mv6hK833x61/JC8hsS4R6R3RDIkdSnT6kwkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKA9/gkAAP//YXbnBQ==") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x6609, 0x0) 01:38:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 78) [ 247.692649][ T4902] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 247.713409][ T4905] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 247.725680][ T4902] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr 01:38:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x40086607, 0x0) [ 247.747592][ T4905] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr 01:38:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 79) [ 247.764515][ T4908] FAULT_INJECTION: forcing a failure. [ 247.764515][ T4908] name fail_page_alloc, interval 1, probability 0, space 0, times 0 01:38:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc0189436, 0x0) 01:38:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x6609, 0x0) [ 247.764543][ T4908] CPU: 1 PID: 4908 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 247.764552][ T4908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 247.764558][ T4908] Call Trace: [ 247.764582][ T4908] dump_stack_lvl+0x1e2/0x24b [ 247.764597][ T4908] ? bfq_pos_tree_add_move+0x43e/0x43e [ 247.764611][ T4908] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 247.764624][ T4908] dump_stack+0x15/0x17 [ 247.764637][ T4908] should_fail+0x3c0/0x510 [ 247.764652][ T4908] should_fail_alloc_page+0x50/0x60 [ 247.764664][ T4908] __alloc_pages_nodemask+0x1c0/0x890 [ 247.764679][ T4908] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 247.764694][ T4908] ? __kasan_check_read+0x11/0x20 [ 247.764709][ T4908] ? __vm_enough_memory+0x118/0x310 [ 247.764725][ T4908] shmem_alloc_and_acct_page+0x899/0xbf0 [ 247.764747][ T4908] ? shmem_replace_page+0xe00/0xe00 [ 247.764763][ T4908] ? xas_start+0x2fa/0x390 [ 247.764775][ T4908] ? xas_load+0x28b/0x2a0 [ 247.764791][ T4908] ? find_get_entry+0x491/0x510 [ 247.764805][ T4908] ? page_cache_prev_miss+0x430/0x430 [ 247.764820][ T4908] ? __kasan_check_write+0x14/0x20 [ 247.764835][ T4908] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 247.764849][ T4908] ? _raw_spin_lock_irqsave+0x210/0x210 [ 247.764863][ T4908] ? find_lock_entry+0x1ca/0x1f0 [ 247.764876][ T4908] shmem_getpage_gfp+0x8d4/0x25e0 [ 247.764894][ T4908] ? shmem_getpage+0xa0/0xa0 [ 247.764907][ T4908] ? iov_iter_fault_in_readable+0x325/0x500 01:38:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, 0x0) 01:38:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x40086607, 0x0) [ 247.764922][ T4908] shmem_write_begin+0xc8/0x1b0 [ 247.764937][ T4908] generic_perform_write+0x309/0x5b0 [ 247.764955][ T4908] ? grab_cache_page_write_begin+0xa0/0xa0 [ 247.764968][ T4908] ? file_remove_privs+0x640/0x640 [ 247.764982][ T4908] ? __kasan_check_write+0x14/0x20 [ 247.764995][ T4908] ? __down_write+0x119/0x320 [ 247.765007][ T4908] ? __down_read_trylock+0x260/0x260 [ 247.765029][ T4908] __generic_file_write_iter+0x23c/0x560 [ 247.765045][ T4908] ? generic_write_checks+0x3d8/0x490 [ 247.765061][ T4908] generic_file_write_iter+0xaf/0x1c0 [ 247.765075][ T4908] vfs_write+0xc4a/0xf80 [ 247.765090][ T4908] ? compat_start_thread+0x80/0x80 [ 247.765105][ T4908] ? kernel_write+0x420/0x420 [ 247.765120][ T4908] ? __fget_files+0x310/0x370 [ 247.765135][ T4908] ? __fdget_pos+0x1fe/0x310 [ 247.765147][ T4908] ? ksys_write+0x77/0x2c0 [ 247.765160][ T4908] ksys_write+0x198/0x2c0 [ 247.765175][ T4908] ? __ia32_sys_read+0x90/0x90 [ 247.765189][ T4908] ? debug_smp_processor_id+0x17/0x20 [ 247.765203][ T4908] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 247.765217][ T4908] __x64_sys_write+0x7b/0x90 [ 247.765229][ T4908] do_syscall_64+0x34/0x70 [ 247.765244][ T4908] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 247.765256][ T4908] RIP: 0033:0x7f66e12d2eef [ 247.765271][ T4908] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 247.765280][ T4908] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 247.765298][ T4908] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 247.765308][ T4908] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 247.765317][ T4908] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 247.765326][ T4908] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 247.765336][ T4908] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 247.765461][ T4905] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 247.846232][ T4902] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 247.879304][ T4923] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 247.883069][ T4905] EXT4-fs warning (device loop5): ext4_read_inode_bitmap:149: Cannot read inode bitmap - block_group = 0, inode_bitmap = 1744859235 [ 247.908702][ T4923] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.3: corrupted in-inode xattr [ 247.908870][ T4923] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 247.942870][ T4927] FAULT_INJECTION: forcing a failure. [ 247.942870][ T4927] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 247.980836][ T4923] EXT4-fs warning (device loop3): ext4_resize_begin:73: won't resize using backup superblock at 1 [ 247.982889][ T4927] CPU: 0 PID: 4927 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 247.988396][ T4929] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 247.992082][ T4927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 247.992088][ T4927] Call Trace: [ 247.992107][ T4927] dump_stack_lvl+0x1e2/0x24b [ 247.992119][ T4927] ? bfq_pos_tree_add_move+0x43e/0x43e [ 247.992142][ T4927] ? shmem_getpage_gfp+0x23b9/0x25e0 [ 248.014344][ T4929] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 248.018391][ T4927] dump_stack+0x15/0x17 [ 248.018406][ T4927] should_fail+0x3c0/0x510 [ 248.018429][ T4927] should_fail_usercopy+0x1a/0x20 [ 248.023817][ T4929] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 248.028144][ T4927] iov_iter_copy_from_user_atomic+0x393/0xdd0 [ 248.028158][ T4927] ? shmem_getpage+0xa0/0xa0 [ 248.028180][ T4927] ? iov_iter_fault_in_readable+0x325/0x500 [ 248.425693][ T4927] ? memzero_page+0x100/0x100 [ 248.430547][ T4927] generic_perform_write+0x383/0x5b0 [ 248.435838][ T4927] ? grab_cache_page_write_begin+0xa0/0xa0 [ 248.441675][ T4927] ? file_remove_privs+0x640/0x640 [ 248.446791][ T4927] ? __kasan_check_write+0x14/0x20 [ 248.452370][ T4927] ? __down_write+0x119/0x320 [ 248.457074][ T4927] ? __down_read_trylock+0x260/0x260 [ 248.462370][ T4927] __generic_file_write_iter+0x23c/0x560 [ 248.468000][ T4927] ? generic_write_checks+0x3d8/0x490 [ 248.473366][ T4927] generic_file_write_iter+0xaf/0x1c0 [ 248.478824][ T4927] vfs_write+0xc4a/0xf80 [ 248.483149][ T4927] ? compat_start_thread+0x80/0x80 [ 248.488390][ T4927] ? kernel_write+0x420/0x420 [ 248.493079][ T4927] ? __fget_files+0x310/0x370 [ 248.498063][ T4927] ? __fdget_pos+0x1fe/0x310 [ 248.502664][ T4927] ? ksys_write+0x77/0x2c0 [ 248.507347][ T4927] ksys_write+0x198/0x2c0 [ 248.511673][ T4927] ? __ia32_sys_read+0x90/0x90 [ 248.516437][ T4927] ? debug_smp_processor_id+0x17/0x20 [ 248.521907][ T4927] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 248.527965][ T4927] __x64_sys_write+0x7b/0x90 [ 248.532556][ T4927] do_syscall_64+0x34/0x70 [ 248.537109][ T4927] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 248.543075][ T4927] RIP: 0033:0x7f66e12d2eef [ 248.548028][ T4927] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 248.567969][ T4927] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 248.576392][ T4927] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef 01:38:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x10, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:38:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x10) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x156) sendfile(r0, r1, 0x0, 0xef84) [ 248.584366][ T4927] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 248.592331][ T4927] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 248.600308][ T4927] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 248.608270][ T4927] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 01:38:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 80) [ 248.838068][ T4927] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 248.856463][ T4927] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr [ 248.869460][ T4927] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 248.890038][ T4933] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 248.907538][ T4933] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr [ 248.920628][ T4933] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 248.956414][ T4940] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 248.975616][ T4952] FAULT_INJECTION: forcing a failure. [ 248.975616][ T4952] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 248.978319][ T4942] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 248.989111][ T4952] CPU: 1 PID: 4952 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 249.009115][ T4952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 249.019185][ T4952] Call Trace: [ 249.022502][ T4952] dump_stack_lvl+0x1e2/0x24b [ 249.027199][ T4952] ? bfq_pos_tree_add_move+0x43e/0x43e [ 249.032668][ T4952] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 249.038164][ T4952] dump_stack+0x15/0x17 [ 249.042323][ T4952] should_fail+0x3c0/0x510 [ 249.046744][ T4952] should_fail_alloc_page+0x50/0x60 [ 249.051943][ T4952] __alloc_pages_nodemask+0x1c0/0x890 [ 249.057435][ T4952] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 249.062979][ T4952] ? __kasan_check_read+0x11/0x20 [ 249.068003][ T4952] ? __vm_enough_memory+0x118/0x310 [ 249.073196][ T4952] shmem_alloc_and_acct_page+0x899/0xbf0 [ 249.078824][ T4952] ? shmem_replace_page+0xe00/0xe00 [ 249.084016][ T4952] ? xas_start+0x2fa/0x390 [ 249.088429][ T4952] ? xas_load+0x28b/0x2a0 [ 249.092754][ T4952] ? find_get_entry+0x491/0x510 [ 249.097599][ T4952] ? page_cache_prev_miss+0x430/0x430 [ 249.102966][ T4952] ? __kasan_check_write+0x14/0x20 [ 249.108073][ T4952] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 249.113220][ T4952] ? _raw_spin_lock_irqsave+0x210/0x210 [ 249.118758][ T4952] ? find_lock_entry+0x1ca/0x1f0 [ 249.123686][ T4952] shmem_getpage_gfp+0x8d4/0x25e0 [ 249.128709][ T4952] ? shmem_getpage+0xa0/0xa0 [ 249.133296][ T4952] ? iov_iter_fault_in_readable+0x325/0x500 [ 249.139214][ T4952] shmem_write_begin+0xc8/0x1b0 [ 249.144060][ T4952] generic_perform_write+0x309/0x5b0 [ 249.149347][ T4952] ? grab_cache_page_write_begin+0xa0/0xa0 [ 249.155233][ T4952] ? file_remove_privs+0x640/0x640 [ 249.160337][ T4952] ? __kasan_check_write+0x14/0x20 [ 249.165445][ T4952] ? __down_write+0x119/0x320 [ 249.170117][ T4952] ? __down_read_trylock+0x260/0x260 [ 249.175421][ T4952] __generic_file_write_iter+0x23c/0x560 [ 249.181053][ T4952] ? generic_write_checks+0x3d8/0x490 [ 249.186426][ T4952] generic_file_write_iter+0xaf/0x1c0 [ 249.191804][ T4952] vfs_write+0xc4a/0xf80 [ 249.196042][ T4952] ? compat_start_thread+0x80/0x80 [ 249.201147][ T4952] ? kernel_write+0x420/0x420 [ 249.205840][ T4952] ? __fget_files+0x310/0x370 [ 249.210513][ T4952] ? __fdget_pos+0x1fe/0x310 [ 249.215094][ T4952] ? ksys_write+0x77/0x2c0 [ 249.219503][ T4952] ksys_write+0x198/0x2c0 [ 249.223919][ T4952] ? __ia32_sys_read+0x90/0x90 [ 249.228680][ T4952] ? debug_smp_processor_id+0x17/0x20 [ 249.234046][ T4952] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 249.240106][ T4952] __x64_sys_write+0x7b/0x90 [ 249.244689][ T4952] do_syscall_64+0x34/0x70 [ 249.249102][ T4952] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 249.255078][ T4952] RIP: 0033:0x7f66e12d2eef [ 249.259491][ T4952] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 249.279178][ T4952] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 249.287674][ T4952] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 249.295640][ T4952] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 01:38:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$eJzs281vG0UbAPBn10n6ph9vQikfTQsECiLiI2nSAj1wAAQSB5CQ4FCOIUmrULdBTZBoFUFAqBxRJe6IIxJ/ASe4IOCExBXuqFKFcmnhZLT2buI4dpqkTlzw7ydtO7M71szj2bFnduIAutZw9k8SsT8ifouIgVp2bYHh2n83lxen/lpenEqiUnnzz6Ra7sby4lRRtHjdvjwzkkaknyZxpEm985cun5ssl2cu5vmxhfPvjc1fuvz07PnJszNnZy5MnDp18sT4c89OPNOWOLO4bgx9OHf08KtvX3196vTVd376Jinib4ijTYY3uvhYpdLm6jrrQF066elgQ9iSUkRk3dVbHf8DUYrVzhuIVz7paOOAHVWpVCp7Wl9eqgD/YUl0ugVAZxRf9Nn6tzh2aepxR7j+Ym0BlMV9Mz9qV3oizcv0Nqxv22k4Ik4v/f1ldsTOPIcAAFjju2z+81Sz+V8a99aV+3++hzIYEXdFxMGIuDsiDkXEPRHVsvdFxP1brL9xk2T9/Ce9tq3ANimb/z2f722tnf8Vs78YLOW5A9X4e5Mzs+WZ4/l7MhK9e7L8+AZ1fP/yr5+3ulY//8uOrP5iLpi341pPwwO66cmFyduJud71jyOGeprFn6zsBCQRcTgihrZZx+wTXx9tde3W8W+gDftMla8iHq/1/1I0xF9INt6fHPtflGeOjxV3xXo//3LljVb131b8bZD1/96m9/9K/INJ/X7t/NbruPL7Zy3XNNu9//uSt6rpvvzcB5MLCxfHI/qS1/LzL6yen1h9bZEvymfxjxxrPv4Pxuo7cSQispv4gYh4MCIeytv+cEQ8EhHHNoj/x5cefXf78e+sLP7pLfX/aqIvGs80T5TO/fDtmkoHtxJ/1v8nq6mR/MxmPv82067t3c0AAADw75NGxP5I0tGVdJqOjtb+hv9Q7E3Lc/MLT56Ze//CdO03AoPRmxZPugbqnoeO58v6Ij/RkD+RPzf+otRfzY9OzZWnOx08dLl9LcZ/5o9Sp1sH7Di/14LuZfxD9zL+oXsZ/9C9moz//k60A9h9zb7/P+pAO4Dd1zD+bftBF7H+h+5l/EP3Mv6hK833x61/JC8hsS4R6R3RDIkdSnT6kwkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKA9/gkAAP//YXbnBQ==") (fail_nth: 81) [ 249.303605][ T4952] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 249.311568][ T4952] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 249.319536][ T4952] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 01:38:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") (async) r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x10) (async) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d4485730984", 0x156) (async) sendfile(r0, r1, 0x0, 0xef84) [ 249.349204][ T4933] EXT4-fs warning (device loop5): ext4_read_inode_bitmap:149: Cannot read inode bitmap - block_group = 0, inode_bitmap = 1744859235 [ 249.370501][ T4940] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 249.388139][ T4940] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 249.391451][ T4958] FAULT_INJECTION: forcing a failure. [ 249.391451][ T4958] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 249.413929][ T4958] CPU: 1 PID: 4958 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 249.424347][ T4958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 249.434422][ T4958] Call Trace: [ 249.437739][ T4958] dump_stack_lvl+0x1e2/0x24b [ 249.442441][ T4958] ? bfq_pos_tree_add_move+0x43e/0x43e [ 249.447914][ T4958] ? shmem_getpage_gfp+0x23b9/0x25e0 [ 249.453308][ T4958] dump_stack+0x15/0x17 [ 249.457480][ T4958] should_fail+0x3c0/0x510 [ 249.462005][ T4958] should_fail_usercopy+0x1a/0x20 [ 249.467144][ T4958] iov_iter_copy_from_user_atomic+0x393/0xdd0 [ 249.473233][ T4958] ? shmem_getpage+0xa0/0xa0 [ 249.477843][ T4958] ? iov_iter_fault_in_readable+0x325/0x500 [ 249.483780][ T4958] ? memzero_page+0x100/0x100 [ 249.488480][ T4958] generic_perform_write+0x383/0x5b0 [ 249.493884][ T4958] ? grab_cache_page_write_begin+0xa0/0xa0 [ 249.499807][ T4958] ? file_remove_privs+0x640/0x640 [ 249.505040][ T4958] ? __kasan_check_write+0x14/0x20 [ 249.510182][ T4958] ? __down_write+0x119/0x320 [ 249.516645][ T4958] ? __down_read_trylock+0x260/0x260 [ 249.521982][ T4958] __generic_file_write_iter+0x23c/0x560 [ 249.527636][ T4958] ? generic_write_checks+0x3d8/0x490 [ 249.533035][ T4958] generic_file_write_iter+0xaf/0x1c0 [ 249.538408][ T4958] vfs_write+0xc4a/0xf80 [ 249.542650][ T4958] ? locks_verify_locked+0x100/0x100 [ 249.547941][ T4958] ? kernel_write+0x420/0x420 [ 249.552621][ T4958] ? __fget_files+0x310/0x370 [ 249.557298][ T4958] ? __fdget_pos+0x1fe/0x310 [ 249.561880][ T4958] ? ksys_write+0x77/0x2c0 [ 249.566292][ T4958] ksys_write+0x198/0x2c0 [ 249.570638][ T4958] ? __ia32_sys_read+0x90/0x90 [ 249.575395][ T4958] ? debug_smp_processor_id+0x17/0x20 [ 249.580771][ T4958] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 249.586927][ T4958] __x64_sys_write+0x7b/0x90 [ 249.591512][ T4958] do_syscall_64+0x34/0x70 [ 249.595926][ T4958] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 249.601809][ T4958] RIP: 0033:0x7f66e12d2eef [ 249.606223][ T4958] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 249.625839][ T4958] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 249.634249][ T4958] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 249.642214][ T4958] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 249.650279][ T4958] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 249.658252][ T4958] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 249.666217][ T4958] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 249.677467][ T4942] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.3: corrupted in-inode xattr 01:38:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x6609, 0x0) [ 249.691183][ T4942] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) 01:38:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020662a, 0x0) [ 249.729044][ T4958] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 249.752179][ T4958] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr 01:38:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, 0xffffffffffffffff, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 249.771990][ T4958] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) 01:38:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 82) 01:38:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$eJzs3F9IU38Yx/HHPz/1Z+hGRFBQPeVNRRzcrgMdoRENjHJhCcExz2rstI2dsZqEWxB400U3/buuIEIQoosgELvoKpTwrovuvPMiu0oiOjGnudnUMnWS79fF9rDn+zl8z58dtu9g08fvXouGHSNspqS6oUqq2yUns1XilWpZkJMj10fe7zt34eLpQDDYcVa1M9Dt86tq84HR3pvDh8ZSO86/bH5dL+PeS9Mz/qnx3eN7pr93X404GnE0Fk+pqX3xeMrssy3tv+9EDdUztmU6lkZijpUs6YfteCKRUTPW39SYSFqOo2Yso1Ero6m4ppIZNa+YkZgahqFNjYKVDacfBZbvhp7Puq7MpN65bn1OXNfNv9iwidNDhc2df9ctOv93Kj0lbKKim3qDiD2UDqVDhedCPxCWiNhiSat45JvkrxH38Yg7d6nkH2/4R4KTR9++UVWvDNrZ+Xw2HaopzfvEI95CpqBQd54Kdvi0oDT/nzQW5/3ikV3l8/6y+To53FKUN8Qjk5clLrZMjB78MtU19GAhP+hTPdEVXJL/X/oXD9OzzxU6PwAAAAAAAAAArIWhP5VdvzfyA24PqGrTkn4hX+73gaXr861l1+drZW9tZfcdAAAAAIDtwskMRE3btpJ/WeS/yq/Hdv694smt3x+8v3PlMS1tNRPtH3KJrbBff1B87dkS0ygtZH71abXBNev8TlksPq3Ldqrm57f8mJO9H1+sup26X47PcsY2/q4EAAAAYCMsfuhvk2z4VTrbc+xepecEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMB2s4a/HJt4WK6l+WLn03KtSu8jAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADASn4EAAD//xAR0Ao=") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x10) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x156) sendfile(r0, r1, 0x0, 0xef84) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") (async) open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x10) (async) open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) (async) write(r0, &(0x7f0000000600)="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", 0x156) (async) sendfile(r0, r1, 0x0, 0xef84) (async) [ 249.875767][ T4942] EXT4-fs warning (device loop3): ext4_resize_begin:73: won't resize using backup superblock at 1 [ 249.921982][ T4967] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 249.935532][ T4977] FAULT_INJECTION: forcing a failure. [ 249.935532][ T4977] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 249.949828][ T4969] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode 01:38:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x40086607, 0x0) [ 249.960997][ T4967] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr [ 249.980282][ T4977] CPU: 1 PID: 4977 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 249.990562][ T4977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 249.998432][ T4967] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 250.000679][ T4977] Call Trace: [ 250.000699][ T4977] dump_stack_lvl+0x1e2/0x24b [ 250.000723][ T4977] ? bfq_pos_tree_add_move+0x43e/0x43e [ 250.026391][ T4977] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 250.031762][ T4977] dump_stack+0x15/0x17 [ 250.035910][ T4977] should_fail+0x3c0/0x510 [ 250.040438][ T4977] should_fail_alloc_page+0x50/0x60 [ 250.045628][ T4977] __alloc_pages_nodemask+0x1c0/0x890 [ 250.050999][ T4977] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 250.056540][ T4977] ? __kasan_check_read+0x11/0x20 [ 250.061566][ T4977] ? __vm_enough_memory+0x118/0x310 [ 250.066761][ T4977] shmem_alloc_and_acct_page+0x899/0xbf0 [ 250.072435][ T4977] ? shmem_replace_page+0xe00/0xe00 [ 250.077645][ T4977] ? xas_start+0x2fa/0x390 [ 250.082130][ T4977] ? xas_load+0x28b/0x2a0 [ 250.086596][ T4977] ? find_get_entry+0x491/0x510 [ 250.091456][ T4977] ? page_cache_prev_miss+0x430/0x430 [ 250.096841][ T4977] ? __kasan_check_write+0x14/0x20 [ 250.102041][ T4977] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 250.107146][ T4977] ? _raw_spin_lock_irqsave+0x210/0x210 [ 250.112684][ T4977] ? find_lock_entry+0x1ca/0x1f0 [ 250.117618][ T4977] shmem_getpage_gfp+0x8d4/0x25e0 [ 250.122639][ T4977] ? shmem_getpage+0xa0/0xa0 [ 250.127223][ T4977] ? iov_iter_fault_in_readable+0x325/0x500 [ 250.133113][ T4977] shmem_write_begin+0xc8/0x1b0 [ 250.137954][ T4977] generic_perform_write+0x309/0x5b0 [ 250.143233][ T4977] ? grab_cache_page_write_begin+0xa0/0xa0 [ 250.149028][ T4977] ? file_remove_privs+0x640/0x640 [ 250.154159][ T4977] ? __kasan_check_write+0x14/0x20 [ 250.159271][ T4977] ? __down_write+0x119/0x320 [ 250.163951][ T4977] ? __down_read_trylock+0x260/0x260 [ 250.169268][ T4977] __generic_file_write_iter+0x23c/0x560 [ 250.174912][ T4977] ? generic_write_checks+0x3d8/0x490 [ 250.180296][ T4977] generic_file_write_iter+0xaf/0x1c0 [ 250.185662][ T4977] vfs_write+0xc4a/0xf80 [ 250.189901][ T4977] ? locks_verify_locked+0x100/0x100 [ 250.195181][ T4977] ? kernel_write+0x420/0x420 [ 250.199852][ T4977] ? __fget_files+0x310/0x370 [ 250.204523][ T4977] ? __fdget_pos+0x1fe/0x310 [ 250.209128][ T4977] ? ksys_write+0x77/0x2c0 [ 250.213536][ T4977] ksys_write+0x198/0x2c0 [ 250.217860][ T4977] ? __ia32_sys_read+0x90/0x90 [ 250.222617][ T4977] ? debug_smp_processor_id+0x17/0x20 [ 250.227983][ T4977] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 250.234043][ T4977] __x64_sys_write+0x7b/0x90 [ 250.238628][ T4977] do_syscall_64+0x34/0x70 [ 250.243037][ T4977] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 250.248921][ T4977] RIP: 0033:0x7f66e12d2eef [ 250.253334][ T4977] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 250.272952][ T4977] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 250.281393][ T4977] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 250.289379][ T4977] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 250.297352][ T4977] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 250.305326][ T4977] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 250.313301][ T4977] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 01:38:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$eJzs281vG0UbAPBn10n6ph9vQikfTQsECiLiI2nSAj1wAAQSB5CQ4FCOIUmrULdBTZBoFUFAqBxRJe6IIxJ/ASe4IOCExBXuqFKFcmnhZLT2buI4dpqkTlzw7ydtO7M71szj2bFnduIAutZw9k8SsT8ifouIgVp2bYHh2n83lxen/lpenEqiUnnzz6Ra7sby4lRRtHjdvjwzkkaknyZxpEm985cun5ssl2cu5vmxhfPvjc1fuvz07PnJszNnZy5MnDp18sT4c89OPNOWOLO4bgx9OHf08KtvX3196vTVd376Jinib4ijTYY3uvhYpdLm6jrrQF066elgQ9iSUkRk3dVbHf8DUYrVzhuIVz7paOOAHVWpVCp7Wl9eqgD/YUl0ugVAZxRf9Nn6tzh2aepxR7j+Ym0BlMV9Mz9qV3oizcv0Nqxv22k4Ik4v/f1ldsTOPIcAAFjju2z+81Sz+V8a99aV+3++hzIYEXdFxMGIuDsiDkXEPRHVsvdFxP1brL9xk2T9/Ce9tq3ANimb/z2f722tnf8Vs78YLOW5A9X4e5Mzs+WZ4/l7MhK9e7L8+AZ1fP/yr5+3ulY//8uOrP5iLpi341pPwwO66cmFyduJud71jyOGeprFn6zsBCQRcTgihrZZx+wTXx9tde3W8W+gDftMla8iHq/1/1I0xF9INt6fHPtflGeOjxV3xXo//3LljVb131b8bZD1/96m9/9K/INJ/X7t/NbruPL7Zy3XNNu9//uSt6rpvvzcB5MLCxfHI/qS1/LzL6yen1h9bZEvymfxjxxrPv4Pxuo7cSQispv4gYh4MCIeytv+cEQ8EhHHNoj/x5cefXf78e+sLP7pLfX/aqIvGs80T5TO/fDtmkoHtxJ/1v8nq6mR/MxmPv82067t3c0AAADw75NGxP5I0tGVdJqOjtb+hv9Q7E3Lc/MLT56Ze//CdO03AoPRmxZPugbqnoeO58v6Ij/RkD+RPzf+otRfzY9OzZWnOx08dLl9LcZ/5o9Sp1sH7Di/14LuZfxD9zL+oXsZ/9C9moz//k60A9h9zb7/P+pAO4Dd1zD+bftBF7H+h+5l/EP3Mv6hK833x61/JC8hsS4R6R3RDIkdSnT6kwkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKA9/gkAAP//YXbnBQ==") (fail_nth: 83) [ 250.328143][ T4969] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 250.353951][ T4969] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 250.405276][ T4988] FAULT_INJECTION: forcing a failure. [ 250.405276][ T4988] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 250.426663][ T4990] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 250.447514][ T4967] EXT4-fs warning (device loop5): ext4_read_inode_bitmap:149: Cannot read inode bitmap - block_group = 0, inode_bitmap = 1744859235 [ 250.461322][ T4988] CPU: 1 PID: 4988 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 250.471578][ T4988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 250.481640][ T4988] Call Trace: [ 250.484937][ T4988] dump_stack_lvl+0x1e2/0x24b [ 250.489618][ T4988] ? bfq_pos_tree_add_move+0x43e/0x43e [ 250.495071][ T4988] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 250.500435][ T4988] dump_stack+0x15/0x17 [ 250.504585][ T4988] should_fail+0x3c0/0x510 [ 250.509107][ T4988] should_fail_alloc_page+0x50/0x60 [ 250.514309][ T4988] __alloc_pages_nodemask+0x1c0/0x890 [ 250.519674][ T4988] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 250.525213][ T4988] ? __kasan_check_read+0x11/0x20 [ 250.530226][ T4988] ? __vm_enough_memory+0x118/0x310 [ 250.535421][ T4988] shmem_alloc_and_acct_page+0x899/0xbf0 [ 250.541054][ T4988] ? shmem_replace_page+0xe00/0xe00 [ 250.546260][ T4988] ? xas_start+0x2fa/0x390 [ 250.550667][ T4988] ? xas_load+0x28b/0x2a0 [ 250.554990][ T4988] ? find_get_entry+0x491/0x510 [ 250.559851][ T4988] ? page_cache_prev_miss+0x430/0x430 [ 250.565318][ T4988] ? __kasan_check_write+0x14/0x20 [ 250.570421][ T4988] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 250.575528][ T4988] ? _raw_spin_lock_irqsave+0x210/0x210 [ 250.581065][ T4988] ? find_lock_entry+0x1ca/0x1f0 [ 250.585994][ T4988] shmem_getpage_gfp+0x8d4/0x25e0 [ 250.591014][ T4988] ? shmem_getpage+0xa0/0xa0 [ 250.595602][ T4988] ? iov_iter_fault_in_readable+0x325/0x500 [ 250.601488][ T4988] shmem_write_begin+0xc8/0x1b0 [ 250.606332][ T4988] generic_perform_write+0x309/0x5b0 [ 250.611612][ T4988] ? grab_cache_page_write_begin+0xa0/0xa0 [ 250.617410][ T4988] ? file_remove_privs+0x640/0x640 [ 250.622516][ T4988] ? __kasan_check_write+0x14/0x20 [ 250.627617][ T4988] ? __down_write+0x119/0x320 [ 250.632287][ T4988] ? __down_read_trylock+0x260/0x260 [ 250.637566][ T4988] __generic_file_write_iter+0x23c/0x560 [ 250.643191][ T4988] ? generic_write_checks+0x3d8/0x490 [ 250.648558][ T4988] generic_file_write_iter+0xaf/0x1c0 [ 250.653923][ T4988] vfs_write+0xc4a/0xf80 [ 250.658160][ T4988] ? locks_verify_locked+0x100/0x100 [ 250.663438][ T4988] ? kernel_write+0x420/0x420 [ 250.668115][ T4988] ? __fget_files+0x310/0x370 [ 250.672784][ T4988] ? __fdget_pos+0x1fe/0x310 [ 250.677368][ T4988] ? ksys_write+0x77/0x2c0 [ 250.681792][ T4988] ksys_write+0x198/0x2c0 [ 250.686203][ T4988] ? __ia32_sys_read+0x90/0x90 [ 250.691063][ T4988] ? debug_smp_processor_id+0x17/0x20 [ 250.696426][ T4988] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 250.702595][ T4988] __x64_sys_write+0x7b/0x90 [ 250.707180][ T4988] do_syscall_64+0x34/0x70 [ 250.711592][ T4988] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 250.717474][ T4988] RIP: 0033:0x7f66e12d2eef [ 250.721893][ T4988] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 250.741495][ T4988] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 01:38:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)={0x8c, 0x4, 0xa, 0x5, 0x0, 0x0, {0x3, 0x0, 0x6}, [@NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_CHAIN_COUNTERS={0x58, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x8}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x80000000}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xfffffffffffff801}, @NFTA_COUNTER_BYTES={0xc}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x3}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x3}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x4}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_TYPE={0xb, 0x7, 'filter\x00'}]}, 0x8c}, 0x1, 0x0, 0x0, 0x8000}, 0x10) r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) sendto$unix(r0, &(0x7f0000000140)="a15f94ef1ded770f1f2a848ad5d6a0c2709927ef8d7d013542a365a0a0f79f8fa8f7d1da33f2b632fd6d3545a8cb2317470eda596db531161969afbbbfd1687c037f7de43e81c660acdb0eb450f82c2b6e5cba9f197ca1419c418903055a525ad69347a81e13a28229694e32c0f2425924e2116330a55aefc4f884cd17c18118ea811537cc0de5ec9e478d2e6e588f7ac41dea19a8da3b8e559cef66faa8c7f581fe3537d18e63d5433e0131f9d5996ba617aa6de831d8c8cbe69a0e1204", 0xbe, 0x810, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) write(r0, &(0x7f0000000600)="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", 0x156) sendfile(r0, r1, 0x0, 0xef84) [ 250.749940][ T4988] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 250.757911][ T4988] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 250.765882][ T4988] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 250.773851][ T4988] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 250.781817][ T4988] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 01:38:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$eJzs281vG0UbAPBn10n6ph9vQikfTQsECiLiI2nSAj1wAAQSB5CQ4FCOIUmrULdBTZBoFUFAqBxRJe6IIxJ/ASe4IOCExBXuqFKFcmnhZLT2buI4dpqkTlzw7ydtO7M71szj2bFnduIAutZw9k8SsT8ifouIgVp2bYHh2n83lxen/lpenEqiUnnzz6Ra7sby4lRRtHjdvjwzkkaknyZxpEm985cun5ssl2cu5vmxhfPvjc1fuvz07PnJszNnZy5MnDp18sT4c89OPNOWOLO4bgx9OHf08KtvX3196vTVd376Jinib4ijTYY3uvhYpdLm6jrrQF066elgQ9iSUkRk3dVbHf8DUYrVzhuIVz7paOOAHVWpVCp7Wl9eqgD/YUl0ugVAZxRf9Nn6tzh2aepxR7j+Ym0BlMV9Mz9qV3oizcv0Nqxv22k4Ik4v/f1ldsTOPIcAAFjju2z+81Sz+V8a99aV+3++hzIYEXdFxMGIuDsiDkXEPRHVsvdFxP1brL9xk2T9/Ce9tq3ANimb/z2f722tnf8Vs78YLOW5A9X4e5Mzs+WZ4/l7MhK9e7L8+AZ1fP/yr5+3ulY//8uOrP5iLpi341pPwwO66cmFyduJud71jyOGeprFn6zsBCQRcTgihrZZx+wTXx9tde3W8W+gDftMla8iHq/1/1I0xF9INt6fHPtflGeOjxV3xXo//3LljVb131b8bZD1/96m9/9K/INJ/X7t/NbruPL7Zy3XNNu9//uSt6rpvvzcB5MLCxfHI/qS1/LzL6yen1h9bZEvymfxjxxrPv4Pxuo7cSQispv4gYh4MCIeytv+cEQ8EhHHNoj/x5cefXf78e+sLP7pLfX/aqIvGs80T5TO/fDtmkoHtxJ/1v8nq6mR/MxmPv82067t3c0AAADw75NGxP5I0tGVdJqOjtb+hv9Q7E3Lc/MLT56Ze//CdO03AoPRmxZPugbqnoeO58v6Ij/RkD+RPzf+otRfzY9OzZWnOx08dLl9LcZ/5o9Sp1sH7Di/14LuZfxD9zL+oXsZ/9C9moz//k60A9h9zb7/P+pAO4Dd1zD+bftBF7H+h+5l/EP3Mv6hK833x61/JC8hsS4R6R3RDIkdSnT6kwkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKA9/gkAAP//YXbnBQ==") (fail_nth: 84) [ 250.798457][ T4990] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.3: corrupted in-inode xattr [ 250.822527][ T4990] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) 01:38:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc028660f, 0x0) 01:38:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$eJzs281vG0UbAPBn10n6ph9vQikfTQsECiLiI2nSAj1wAAQSB5CQ4FCOIUmrULdBTZBoFUFAqBxRJe6IIxJ/ASe4IOCExBXuqFKFcmnhZLT2buI4dpqkTlzw7ydtO7M71szj2bFnduIAutZw9k8SsT8ifouIgVp2bYHh2n83lxen/lpenEqiUnnzz6Ra7sby4lRRtHjdvjwzkkaknyZxpEm985cun5ssl2cu5vmxhfPvjc1fuvz07PnJszNnZy5MnDp18sT4c89OPNOWOLO4bgx9OHf08KtvX3196vTVd376Jinib4ijTYY3uvhYpdLm6jrrQF066elgQ9iSUkRk3dVbHf8DUYrVzhuIVz7paOOAHVWpVCp7Wl9eqgD/YUl0ugVAZxRf9Nn6tzh2aepxR7j+Ym0BlMV9Mz9qV3oizcv0Nqxv22k4Ik4v/f1ldsTOPIcAAFjju2z+81Sz+V8a99aV+3++hzIYEXdFxMGIuDsiDkXEPRHVsvdFxP1brL9xk2T9/Ce9tq3ANimb/z2f722tnf8Vs78YLOW5A9X4e5Mzs+WZ4/l7MhK9e7L8+AZ1fP/yr5+3ulY//8uOrP5iLpi341pPwwO66cmFyduJud71jyOGeprFn6zsBCQRcTgihrZZx+wTXx9tde3W8W+gDftMla8iHq/1/1I0xF9INt6fHPtflGeOjxV3xXo//3LljVb131b8bZD1/96m9/9K/INJ/X7t/NbruPL7Zy3XNNu9//uSt6rpvvzcB5MLCxfHI/qS1/LzL6yen1h9bZEvymfxjxxrPv4Pxuo7cSQispv4gYh4MCIeytv+cEQ8EhHHNoj/x5cefXf78e+sLP7pLfX/aqIvGs80T5TO/fDtmkoHtxJ/1v8nq6mR/MxmPv82067t3c0AAADw75NGxP5I0tGVdJqOjtb+hv9Q7E3Lc/MLT56Ze//CdO03AoPRmxZPugbqnoeO58v6Ij/RkD+RPzf+otRfzY9OzZWnOx08dLl9LcZ/5o9Sp1sH7Di/14LuZfxD9zL+oXsZ/9C9moz//k60A9h9zb7/P+pAO4Dd1zD+bftBF7H+h+5l/EP3Mv6hK833x61/JC8hsS4R6R3RDIkdSnT6kwkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKA9/gkAAP//YXbnBQ==") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x6609, 0x0) 01:38:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)={0x8c, 0x4, 0xa, 0x5, 0x0, 0x0, {0x3, 0x0, 0x6}, [@NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_CHAIN_COUNTERS={0x58, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x8}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x80000000}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xfffffffffffff801}, @NFTA_COUNTER_BYTES={0xc}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x3}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x3}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x4}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_TYPE={0xb, 0x7, 'filter\x00'}]}, 0x8c}, 0x1, 0x0, 0x0, 0x8000}, 0x10) r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) sendto$unix(r0, &(0x7f0000000140)="a15f94ef1ded770f1f2a848ad5d6a0c2709927ef8d7d013542a365a0a0f79f8fa8f7d1da33f2b632fd6d3545a8cb2317470eda596db531161969afbbbfd1687c037f7de43e81c660acdb0eb450f82c2b6e5cba9f197ca1419c418903055a525ad69347a81e13a28229694e32c0f2425924e2116330a55aefc4f884cd17c18118ea811537cc0de5ec9e478d2e6e588f7ac41dea19a8da3b8e559cef66faa8c7f581fe3537d18e63d5433e0131f9d5996ba617aa6de831d8c8cbe69a0e1204", 0xbe, 0x810, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) write(r0, &(0x7f0000000600)="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", 0x156) sendfile(r0, r1, 0x0, 0xef84) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") (async) sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)={0x8c, 0x4, 0xa, 0x5, 0x0, 0x0, {0x3, 0x0, 0x6}, [@NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_CHAIN_COUNTERS={0x58, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x8}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x80000000}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xfffffffffffff801}, @NFTA_COUNTER_BYTES={0xc}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x3}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x3}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x4}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_TYPE={0xb, 0x7, 'filter\x00'}]}, 0x8c}, 0x1, 0x0, 0x0, 0x8000}, 0x10) (async) open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) (async) open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) (async) sendto$unix(r0, &(0x7f0000000140)="a15f94ef1ded770f1f2a848ad5d6a0c2709927ef8d7d013542a365a0a0f79f8fa8f7d1da33f2b632fd6d3545a8cb2317470eda596db531161969afbbbfd1687c037f7de43e81c660acdb0eb450f82c2b6e5cba9f197ca1419c418903055a525ad69347a81e13a28229694e32c0f2425924e2116330a55aefc4f884cd17c18118ea811537cc0de5ec9e478d2e6e588f7ac41dea19a8da3b8e559cef66faa8c7f581fe3537d18e63d5433e0131f9d5996ba617aa6de831d8c8cbe69a0e1204", 0xbe, 0x810, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) (async) write(r0, &(0x7f0000000600)="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", 0x156) (async) sendfile(r0, r1, 0x0, 0xef84) (async) [ 250.853364][ T4990] EXT4-fs mount: 27 callbacks suppressed [ 250.853384][ T4990] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 250.905043][ T4990] EXT4-fs warning (device loop3): ext4_resize_begin:73: won't resize using backup superblock at 1 [ 250.919769][ T4999] FAULT_INJECTION: forcing a failure. [ 250.919769][ T4999] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 250.933371][ T4999] CPU: 0 PID: 4999 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 250.943625][ T4999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 250.953683][ T4999] Call Trace: [ 250.956979][ T4999] dump_stack_lvl+0x1e2/0x24b [ 250.961651][ T4999] ? bfq_pos_tree_add_move+0x43e/0x43e [ 250.967102][ T4999] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 250.972471][ T4999] dump_stack+0x15/0x17 [ 250.976616][ T4999] should_fail+0x3c0/0x510 [ 250.981025][ T4999] should_fail_alloc_page+0x50/0x60 [ 250.986213][ T4999] __alloc_pages_nodemask+0x1c0/0x890 [ 250.991580][ T4999] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 250.997123][ T4999] ? __kasan_check_read+0x11/0x20 [ 251.002165][ T4999] ? __vm_enough_memory+0x118/0x310 [ 251.007372][ T4999] shmem_alloc_and_acct_page+0x899/0xbf0 [ 251.013014][ T4999] ? shmem_replace_page+0xe00/0xe00 [ 251.018216][ T4999] ? xas_start+0x2fa/0x390 [ 251.022626][ T4999] ? xas_load+0x28b/0x2a0 [ 251.026950][ T4999] ? find_get_entry+0x491/0x510 [ 251.031802][ T4999] ? page_cache_prev_miss+0x430/0x430 [ 251.037182][ T4999] ? __kasan_check_write+0x14/0x20 [ 251.042287][ T4999] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 251.047393][ T4999] ? _raw_spin_lock_irqsave+0x210/0x210 [ 251.052937][ T4999] ? find_lock_entry+0x1ca/0x1f0 [ 251.057869][ T4999] shmem_getpage_gfp+0x8d4/0x25e0 [ 251.062892][ T4999] ? shmem_getpage+0xa0/0xa0 [ 251.067476][ T4999] ? iov_iter_fault_in_readable+0x325/0x500 [ 251.073362][ T4999] shmem_write_begin+0xc8/0x1b0 [ 251.078208][ T4999] generic_perform_write+0x309/0x5b0 [ 251.083490][ T4999] ? grab_cache_page_write_begin+0xa0/0xa0 [ 251.089398][ T4999] ? file_remove_privs+0x640/0x640 [ 251.094504][ T4999] ? __kasan_check_write+0x14/0x20 [ 251.099609][ T4999] ? __down_write+0x119/0x320 [ 251.104276][ T4999] ? __down_read_trylock+0x260/0x260 [ 251.109554][ T4999] __generic_file_write_iter+0x23c/0x560 [ 251.115275][ T4999] ? generic_write_checks+0x3d8/0x490 [ 251.120657][ T4999] generic_file_write_iter+0xaf/0x1c0 [ 251.126034][ T4999] vfs_write+0xc4a/0xf80 [ 251.130285][ T4999] ? compat_start_thread+0x80/0x80 [ 251.135393][ T4999] ? kernel_write+0x420/0x420 [ 251.140083][ T4999] ? __fget_files+0x310/0x370 [ 251.144799][ T4999] ? __fdget_pos+0x1fe/0x310 [ 251.149405][ T4999] ? ksys_write+0x77/0x2c0 [ 251.153829][ T4999] ksys_write+0x198/0x2c0 [ 251.158160][ T4999] ? __ia32_sys_read+0x90/0x90 [ 251.162919][ T4999] ? debug_smp_processor_id+0x17/0x20 [ 251.168302][ T4999] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 251.174380][ T4999] __x64_sys_write+0x7b/0x90 [ 251.178988][ T4999] do_syscall_64+0x34/0x70 [ 251.183419][ T4999] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 251.189329][ T4999] RIP: 0033:0x7f66e12d2eef [ 251.193750][ T4999] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 251.213368][ T4999] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 251.221797][ T4999] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 251.229798][ T4999] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 251.237791][ T4999] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 251.245761][ T4999] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 01:38:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 85) 01:38:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, 0xffffffffffffffff, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 251.253752][ T4999] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 01:38:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x40086607, 0x0) [ 251.345656][ T5004] FAULT_INJECTION: forcing a failure. [ 251.345656][ T5004] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 251.358770][ T5004] CPU: 1 PID: 5004 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 251.368998][ T5004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 251.379061][ T5004] Call Trace: [ 251.382352][ T5004] dump_stack_lvl+0x1e2/0x24b [ 251.387040][ T5004] ? bfq_pos_tree_add_move+0x43e/0x43e [ 251.392581][ T5004] ? shmem_getpage_gfp+0x23b9/0x25e0 [ 251.397865][ T5004] dump_stack+0x15/0x17 [ 251.402055][ T5004] should_fail+0x3c0/0x510 [ 251.406477][ T5004] should_fail_usercopy+0x1a/0x20 [ 251.411539][ T5004] iov_iter_copy_from_user_atomic+0x393/0xdd0 [ 251.417596][ T5004] ? shmem_getpage+0xa0/0xa0 [ 251.422176][ T5004] ? iov_iter_fault_in_readable+0x325/0x500 [ 251.428060][ T5004] ? memzero_page+0x100/0x100 [ 251.432730][ T5004] generic_perform_write+0x383/0x5b0 [ 251.438003][ T5004] ? grab_cache_page_write_begin+0xa0/0xa0 [ 251.443833][ T5004] ? file_remove_privs+0x640/0x640 [ 251.449058][ T5004] ? __kasan_check_write+0x14/0x20 [ 251.454253][ T5004] ? __down_write+0x119/0x320 [ 251.459062][ T5004] ? __down_read_trylock+0x260/0x260 [ 251.464469][ T5004] __generic_file_write_iter+0x23c/0x560 [ 251.470133][ T5004] ? generic_write_checks+0x3d8/0x490 [ 251.475504][ T5004] generic_file_write_iter+0xaf/0x1c0 [ 251.480884][ T5004] vfs_write+0xc4a/0xf80 [ 251.485141][ T5004] ? compat_start_thread+0x80/0x80 [ 251.490248][ T5004] ? kernel_write+0x420/0x420 [ 251.494925][ T5004] ? __fget_files+0x310/0x370 [ 251.499629][ T5004] ? __fdget_pos+0x1fe/0x310 [ 251.504217][ T5004] ? ksys_write+0x77/0x2c0 [ 251.508628][ T5004] ksys_write+0x198/0x2c0 [ 251.512967][ T5004] ? __ia32_sys_read+0x90/0x90 [ 251.517738][ T5004] ? debug_smp_processor_id+0x17/0x20 [ 251.523115][ T5004] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 251.529180][ T5004] __x64_sys_write+0x7b/0x90 [ 251.533865][ T5004] do_syscall_64+0x34/0x70 [ 251.538314][ T5004] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 251.544207][ T5004] RIP: 0033:0x7f66e12d2eef [ 251.548616][ T5004] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 251.568474][ T5004] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 251.576888][ T5004] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 251.584867][ T5004] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 251.592832][ T5004] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 251.600795][ T5004] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 251.608759][ T5004] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 251.640997][ T5001] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 251.652608][ T5001] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr [ 251.666945][ T5001] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 251.680394][ T5001] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 251.701413][ T5013] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 251.707718][ T5011] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 251.721541][ T5004] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 251.722938][ T5011] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 251.744225][ T5011] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 251.756917][ T5011] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:38:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") (async) sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)={0x8c, 0x4, 0xa, 0x5, 0x0, 0x0, {0x3, 0x0, 0x6}, [@NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_CHAIN_COUNTERS={0x58, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x8}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x80000000}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xfffffffffffff801}, @NFTA_COUNTER_BYTES={0xc}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x3}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x3}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x4}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_TYPE={0xb, 0x7, 'filter\x00'}]}, 0x8c}, 0x1, 0x0, 0x0, 0x8000}, 0x10) (async) r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) (async) sendto$unix(r0, &(0x7f0000000140)="a15f94ef1ded770f1f2a848ad5d6a0c2709927ef8d7d013542a365a0a0f79f8fa8f7d1da33f2b632fd6d3545a8cb2317470eda596db531161969afbbbfd1687c037f7de43e81c660acdb0eb450f82c2b6e5cba9f197ca1419c418903055a525ad69347a81e13a28229694e32c0f2425924e2116330a55aefc4f884cd17c18118ea811537cc0de5ec9e478d2e6e588f7ac41dea19a8da3b8e559cef66faa8c7f581fe3537d18e63d5433e0131f9d5996ba617aa6de831d8c8cbe69a0e1204", 0xbe, 0x810, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) write(r0, &(0x7f0000000600)="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", 0x156) (async) sendfile(r0, r1, 0x0, 0xef84) 01:38:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 86) [ 251.781890][ T5013] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.3: corrupted in-inode xattr [ 251.783277][ T5004] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr [ 251.808368][ T5004] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 251.820981][ T5004] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 251.868839][ T5013] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 251.904520][ T5013] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:38:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc0286687, 0x0) 01:38:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x6609, 0x0) 01:38:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x40086607, 0x0) 01:38:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, 0xffffffffffffffff, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 252.002595][ T5036] FAULT_INJECTION: forcing a failure. [ 252.002595][ T5036] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 252.017688][ T5036] CPU: 1 PID: 5036 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 252.027960][ T5036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 252.038035][ T5036] Call Trace: [ 252.041350][ T5036] dump_stack_lvl+0x1e2/0x24b [ 252.046039][ T5036] ? bfq_pos_tree_add_move+0x43e/0x43e [ 252.051511][ T5036] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 252.056897][ T5036] dump_stack+0x15/0x17 [ 252.061068][ T5036] should_fail+0x3c0/0x510 [ 252.065499][ T5036] should_fail_alloc_page+0x50/0x60 [ 252.070709][ T5036] __alloc_pages_nodemask+0x1c0/0x890 [ 252.076095][ T5036] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 252.081676][ T5036] ? __kasan_check_read+0x11/0x20 [ 252.086729][ T5036] ? __vm_enough_memory+0x118/0x310 [ 252.091923][ T5036] shmem_alloc_and_acct_page+0x899/0xbf0 [ 252.097559][ T5036] ? sched_clock_cpu+0x1b/0x3b0 [ 252.102404][ T5036] ? shmem_replace_page+0xe00/0xe00 [ 252.107596][ T5036] ? xas_start+0x2fa/0x390 [ 252.112001][ T5036] ? xas_load+0x28b/0x2a0 [ 252.116322][ T5036] ? find_get_entry+0x491/0x510 [ 252.121163][ T5036] ? page_cache_prev_miss+0x430/0x430 [ 252.126534][ T5036] ? __kasan_check_write+0x14/0x20 [ 252.131647][ T5036] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 252.136764][ T5036] ? _raw_spin_lock_irqsave+0x210/0x210 [ 252.142330][ T5036] ? find_lock_entry+0x1ca/0x1f0 [ 252.147280][ T5036] shmem_getpage_gfp+0x8d4/0x25e0 [ 252.152312][ T5036] ? shmem_getpage+0xa0/0xa0 [ 252.156897][ T5036] ? iov_iter_fault_in_readable+0x325/0x500 [ 252.162793][ T5036] shmem_write_begin+0xc8/0x1b0 [ 252.167665][ T5036] generic_perform_write+0x309/0x5b0 [ 252.172958][ T5036] ? grab_cache_page_write_begin+0xa0/0xa0 [ 252.178764][ T5036] ? file_remove_privs+0x640/0x640 [ 252.183959][ T5036] ? __kasan_check_write+0x14/0x20 [ 252.189065][ T5036] ? __down_write+0x119/0x320 [ 252.193735][ T5036] ? __down_read_trylock+0x260/0x260 [ 252.199020][ T5036] __generic_file_write_iter+0x23c/0x560 [ 252.204650][ T5036] ? generic_write_checks+0x3d8/0x490 [ 252.210022][ T5036] generic_file_write_iter+0xaf/0x1c0 [ 252.215404][ T5036] vfs_write+0xc4a/0xf80 [ 252.219643][ T5036] ? put_task_stack+0x90/0x90 [ 252.224317][ T5036] ? kernel_write+0x420/0x420 [ 252.228989][ T5036] ? __fget_files+0x310/0x370 [ 252.233662][ T5036] ? __fdget_pos+0x1fe/0x310 [ 252.238248][ T5036] ? ksys_write+0x77/0x2c0 [ 252.242662][ T5036] ksys_write+0x198/0x2c0 [ 252.247020][ T5036] ? __ia32_sys_read+0x90/0x90 [ 252.251806][ T5036] ? debug_smp_processor_id+0x17/0x20 [ 252.257191][ T5036] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 252.263363][ T5036] __x64_sys_write+0x7b/0x90 [ 252.267985][ T5036] do_syscall_64+0x34/0x70 [ 252.272419][ T5036] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 252.278300][ T5036] RIP: 0033:0x7f66e12d2eef [ 252.282728][ T5036] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 01:38:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 87) [ 252.302442][ T5036] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 252.310860][ T5036] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 252.318825][ T5036] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 252.326809][ T5036] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 252.334882][ T5036] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 252.343044][ T5036] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 01:38:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa18886, &(0x7f0000000040)=ANY=[@ANYRES16=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000340)={0xa6, 0x29, 0x2, {0x1, [{{0x1, 0x1, 0x3}, 0xba09, 0x1, 0x7, './file0'}, {{0x1, 0x3, 0x8}, 0x8001, 0x3, 0x7, './file0'}, {{0x40, 0x2, 0x4}, 0x5, 0x7, 0x7, './file0'}, {{0x1, 0x1, 0x1}, 0x8, 0xfc, 0x7, './file0'}, {{0x80, 0x2, 0x8}, 0x51b6, 0x3, 0x7, './file0'}]}}, 0xa6) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000180)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e20, @loopback}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000400)) r3 = syz_open_dev$vcsa(&(0x7f0000000240), 0x7c1, 0x24000) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000140)={0x14f, 0x1b, &(0x7f00000007c0)="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"}) r4 = open_tree(r3, &(0x7f00000000c0)='./file0\x00', 0x8000) ioctl$TIOCSERGETLSR(r4, 0x5459, &(0x7f00000002c0)) r5 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x156) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x100) sendfile(r0, r5, 0x0, 0xef84) ioctl$KDFONTOP_SET_DEF(r6, 0x4b72, &(0x7f00000001c0)={0x2, 0x0, 0x1c, 0xe, 0x1dd, &(0x7f0000000bc0)="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"}) [ 252.445403][ T5038] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 252.457545][ T5046] FAULT_INJECTION: forcing a failure. [ 252.457545][ T5046] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 252.470776][ T5046] CPU: 1 PID: 5046 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 252.482609][ T5045] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 252.485094][ T5046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 252.485100][ T5046] Call Trace: [ 252.485121][ T5046] dump_stack_lvl+0x1e2/0x24b [ 252.485143][ T5046] ? bfq_pos_tree_add_move+0x43e/0x43e [ 252.520793][ T5046] ? shmem_getpage_gfp+0x23b9/0x25e0 [ 252.526113][ T5046] dump_stack+0x15/0x17 [ 252.530305][ T5046] should_fail+0x3c0/0x510 [ 252.534870][ T5046] should_fail_usercopy+0x1a/0x20 [ 252.540104][ T5046] iov_iter_copy_from_user_atomic+0x393/0xdd0 [ 252.546191][ T5046] ? shmem_getpage+0xa0/0xa0 [ 252.550852][ T5046] ? iov_iter_fault_in_readable+0x325/0x500 [ 252.556773][ T5046] ? memzero_page+0x100/0x100 [ 252.561494][ T5046] generic_perform_write+0x383/0x5b0 [ 252.566820][ T5046] ? grab_cache_page_write_begin+0xa0/0xa0 [ 252.572646][ T5046] ? file_remove_privs+0x640/0x640 [ 252.577775][ T5046] ? __kasan_check_write+0x14/0x20 [ 252.582901][ T5046] ? __down_write+0x119/0x320 [ 252.587595][ T5046] ? __down_read_trylock+0x260/0x260 [ 252.592933][ T5046] __generic_file_write_iter+0x23c/0x560 [ 252.598580][ T5046] ? generic_write_checks+0x3d8/0x490 [ 252.604096][ T5046] generic_file_write_iter+0xaf/0x1c0 [ 252.609486][ T5046] vfs_write+0xc4a/0xf80 [ 252.613774][ T5046] ? kernel_write+0x420/0x420 [ 252.618452][ T5046] ? __fget_files+0x310/0x370 [ 252.623147][ T5046] ? __fdget_pos+0x1fe/0x310 [ 252.627746][ T5046] ? ksys_write+0x77/0x2c0 [ 252.632169][ T5046] ksys_write+0x198/0x2c0 [ 252.636514][ T5046] ? sched_clock+0x3a/0x40 [ 252.640946][ T5046] ? __ia32_sys_read+0x90/0x90 [ 252.645724][ T5046] ? debug_smp_processor_id+0x17/0x20 [ 252.651110][ T5046] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 252.657311][ T5046] __x64_sys_write+0x7b/0x90 [ 252.662093][ T5046] do_syscall_64+0x34/0x70 [ 252.666620][ T5046] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 252.672610][ T5046] RIP: 0033:0x7f66e12d2eef [ 252.677038][ T5046] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 252.696656][ T5046] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 252.705092][ T5046] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 252.713192][ T5046] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 252.721199][ T5046] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 252.729189][ T5046] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 252.737183][ T5046] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 252.747681][ T5038] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 252.758510][ T5045] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.3: corrupted in-inode xattr [ 252.764334][ T5038] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 252.784127][ T5045] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 252.788479][ T5038] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 252.801891][ T5050] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 252.833355][ T5046] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode 01:38:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(0xffffffffffffffff) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:38:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa18886, &(0x7f0000000040)=ANY=[@ANYRES16=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000340)={0xa6, 0x29, 0x2, {0x1, [{{0x1, 0x1, 0x3}, 0xba09, 0x1, 0x7, './file0'}, {{0x1, 0x3, 0x8}, 0x8001, 0x3, 0x7, './file0'}, {{0x40, 0x2, 0x4}, 0x5, 0x7, 0x7, './file0'}, {{0x1, 0x1, 0x1}, 0x8, 0xfc, 0x7, './file0'}, {{0x80, 0x2, 0x8}, 0x51b6, 0x3, 0x7, './file0'}]}}, 0xa6) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000180)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e20, @loopback}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000400)) r3 = syz_open_dev$vcsa(&(0x7f0000000240), 0x7c1, 0x24000) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000140)={0x14f, 0x1b, &(0x7f00000007c0)="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"}) r4 = open_tree(r3, &(0x7f00000000c0)='./file0\x00', 0x8000) ioctl$TIOCSERGETLSR(r4, 0x5459, &(0x7f00000002c0)) r5 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x156) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x100) sendfile(r0, r5, 0x0, 0xef84) ioctl$KDFONTOP_SET_DEF(r6, 0x4b72, &(0x7f00000001c0)={0x2, 0x0, 0x1c, 0xe, 0x1dd, &(0x7f0000000bc0)="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"}) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa18886, &(0x7f0000000040)=ANY=[@ANYRES16=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$eJzs3F9IU38Yx/HHPz/1Z+hGRFBQPeVNRRzcrgMdoRENjHJhCcExz2rstI2dsZqEWxB400U3/buuIEIQoosgELvoKpTwrovuvPMiu0oiOjGnudnUMnWS79fF9rDn+zl8z58dtu9g08fvXouGHSNspqS6oUqq2yUns1XilWpZkJMj10fe7zt34eLpQDDYcVa1M9Dt86tq84HR3pvDh8ZSO86/bH5dL+PeS9Mz/qnx3eN7pr93X404GnE0Fk+pqX3xeMrssy3tv+9EDdUztmU6lkZijpUs6YfteCKRUTPW39SYSFqOo2Yso1Ero6m4ppIZNa+YkZgahqFNjYKVDacfBZbvhp7Puq7MpN65bn1OXNfNv9iwidNDhc2df9ctOv93Kj0lbKKim3qDiD2UDqVDhedCPxCWiNhiSat45JvkrxH38Yg7d6nkH2/4R4KTR9++UVWvDNrZ+Xw2HaopzfvEI95CpqBQd54Kdvi0oDT/nzQW5/3ikV3l8/6y+To53FKUN8Qjk5clLrZMjB78MtU19GAhP+hTPdEVXJL/X/oXD9OzzxU6PwAAAAAAAAAArIWhP5VdvzfyA24PqGrTkn4hX+73gaXr861l1+drZW9tZfcdAAAAAIDtwskMRE3btpJ/WeS/yq/Hdv694smt3x+8v3PlMS1tNRPtH3KJrbBff1B87dkS0ygtZH71abXBNev8TlksPq3Ldqrm57f8mJO9H1+sup26X47PcsY2/q4EAAAAYCMsfuhvk2z4VTrbc+xepecEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMB2s4a/HJt4WK6l+WLn03KtSu8jAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADASn4EAAD//xAR0Ao=") (async) open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) (async) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) (async) write$P9_RREADDIR(r1, &(0x7f0000000340)={0xa6, 0x29, 0x2, {0x1, [{{0x1, 0x1, 0x3}, 0xba09, 0x1, 0x7, './file0'}, {{0x1, 0x3, 0x8}, 0x8001, 0x3, 0x7, './file0'}, {{0x40, 0x2, 0x4}, 0x5, 0x7, 0x7, './file0'}, {{0x1, 0x1, 0x1}, 0x8, 0xfc, 0x7, './file0'}, {{0x80, 0x2, 0x8}, 0x51b6, 0x3, 0x7, './file0'}]}}, 0xa6) (async) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000180)) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) (async) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) (async) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e20, @loopback}, 0x10) (async) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000400)) (async) syz_open_dev$vcsa(&(0x7f0000000240), 0x7c1, 0x24000) (async) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000140)={0x14f, 0x1b, &(0x7f00000007c0)="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"}) (async) open_tree(r3, &(0x7f00000000c0)='./file0\x00', 0x8000) (async) ioctl$TIOCSERGETLSR(r4, 0x5459, &(0x7f00000002c0)) (async) open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) (async) write(r0, &(0x7f0000000600)="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", 0x156) (async) creat(&(0x7f0000000000)='./file0\x00', 0x100) (async) sendfile(r0, r5, 0x0, 0xef84) (async) ioctl$KDFONTOP_SET_DEF(r6, 0x4b72, &(0x7f00000001c0)={0x2, 0x0, 0x1c, 0xe, 0x1dd, &(0x7f0000000bc0)="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"}) (async) [ 252.844463][ T5045] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 252.902111][ T5046] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr [ 252.935324][ T5050] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr 01:38:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc0406618, 0x0) 01:38:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x40086607, 0x0) [ 252.954271][ T5046] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 252.975092][ T5050] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 252.991029][ T5046] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 252.992809][ T5050] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:38:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$eJzs281vG0UbAPBn10n6ph9vQikfTQsECiLiI2nSAj1wAAQSB5CQ4FCOIUmrULdBTZBoFUFAqBxRJe6IIxJ/ASe4IOCExBXuqFKFcmnhZLT2buI4dpqkTlzw7ydtO7M71szj2bFnduIAutZw9k8SsT8ifouIgVp2bYHh2n83lxen/lpenEqiUnnzz6Ra7sby4lRRtHjdvjwzkkaknyZxpEm985cun5ssl2cu5vmxhfPvjc1fuvz07PnJszNnZy5MnDp18sT4c89OPNOWOLO4bgx9OHf08KtvX3196vTVd376Jinib4ijTYY3uvhYpdLm6jrrQF066elgQ9iSUkRk3dVbHf8DUYrVzhuIVz7paOOAHVWpVCp7Wl9eqgD/YUl0ugVAZxRf9Nn6tzh2aepxR7j+Ym0BlMV9Mz9qV3oizcv0Nqxv22k4Ik4v/f1ldsTOPIcAAFjju2z+81Sz+V8a99aV+3++hzIYEXdFxMGIuDsiDkXEPRHVsvdFxP1brL9xk2T9/Ce9tq3ANimb/z2f722tnf8Vs78YLOW5A9X4e5Mzs+WZ4/l7MhK9e7L8+AZ1fP/yr5+3ulY//8uOrP5iLpi341pPwwO66cmFyduJud71jyOGeprFn6zsBCQRcTgihrZZx+wTXx9tde3W8W+gDftMla8iHq/1/1I0xF9INt6fHPtflGeOjxV3xXo//3LljVb131b8bZD1/96m9/9K/INJ/X7t/NbruPL7Zy3XNNu9//uSt6rpvvzcB5MLCxfHI/qS1/LzL6yen1h9bZEvymfxjxxrPv4Pxuo7cSQispv4gYh4MCIeytv+cEQ8EhHHNoj/x5cefXf78e+sLP7pLfX/aqIvGs80T5TO/fDtmkoHtxJ/1v8nq6mR/MxmPv82067t3c0AAADw75NGxP5I0tGVdJqOjtb+hv9Q7E3Lc/MLT56Ze//CdO03AoPRmxZPugbqnoeO58v6Ij/RkD+RPzf+otRfzY9OzZWnOx08dLl9LcZ/5o9Sp1sH7Di/14LuZfxD9zL+oXsZ/9C9moz//k60A9h9zb7/P+pAO4Dd1zD+bftBF7H+h+5l/EP3Mv6hK833x61/JC8hsS4R6R3RDIkdSnT6kwkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKA9/gkAAP//YXbnBQ==") (fail_nth: 88) [ 253.101038][ T5068] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 253.125642][ T5068] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 253.138417][ T5068] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) 01:38:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(0xffffffffffffffff) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:38:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x6609, 0x0) [ 253.150834][ T5068] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 253.183380][ T5078] FAULT_INJECTION: forcing a failure. [ 253.183380][ T5078] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 253.216264][ T5078] CPU: 0 PID: 5078 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 253.226667][ T5078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 253.236906][ T5078] Call Trace: [ 253.240205][ T5078] dump_stack_lvl+0x1e2/0x24b [ 253.244892][ T5078] ? bfq_pos_tree_add_move+0x43e/0x43e [ 253.255303][ T5078] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 253.260669][ T5078] dump_stack+0x15/0x17 [ 253.264819][ T5078] should_fail+0x3c0/0x510 [ 253.269329][ T5078] should_fail_alloc_page+0x50/0x60 [ 253.274520][ T5078] __alloc_pages_nodemask+0x1c0/0x890 [ 253.279885][ T5078] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 253.285425][ T5078] ? __kasan_check_read+0x11/0x20 [ 253.290570][ T5078] ? __vm_enough_memory+0x118/0x310 [ 253.295784][ T5078] shmem_alloc_and_acct_page+0x899/0xbf0 [ 253.301435][ T5078] ? shmem_replace_page+0xe00/0xe00 [ 253.306628][ T5078] ? xas_start+0x2fa/0x390 [ 253.311036][ T5078] ? xas_load+0x28b/0x2a0 [ 253.315450][ T5078] ? find_get_entry+0x491/0x510 [ 253.320293][ T5078] ? page_cache_prev_miss+0x430/0x430 [ 253.325659][ T5078] ? __kasan_check_write+0x14/0x20 [ 253.330765][ T5078] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 253.336132][ T5078] ? _raw_spin_lock_irqsave+0x210/0x210 [ 253.341669][ T5078] ? find_lock_entry+0x1ca/0x1f0 [ 253.346638][ T5078] shmem_getpage_gfp+0x8d4/0x25e0 [ 253.351670][ T5078] ? shmem_getpage+0xa0/0xa0 [ 253.356254][ T5078] ? iov_iter_fault_in_readable+0x325/0x500 [ 253.362137][ T5078] shmem_write_begin+0xc8/0x1b0 [ 253.366979][ T5078] generic_perform_write+0x309/0x5b0 [ 253.372263][ T5078] ? grab_cache_page_write_begin+0xa0/0xa0 [ 253.378058][ T5078] ? file_remove_privs+0x640/0x640 [ 253.383160][ T5078] ? __kasan_check_write+0x14/0x20 [ 253.388265][ T5078] ? __down_write+0x119/0x320 [ 253.392931][ T5078] ? __down_read_trylock+0x260/0x260 [ 253.398298][ T5078] __generic_file_write_iter+0x23c/0x560 [ 253.403942][ T5078] ? generic_write_checks+0x3d8/0x490 [ 253.409761][ T5078] generic_file_write_iter+0xaf/0x1c0 [ 253.415142][ T5078] vfs_write+0xc4a/0xf80 [ 253.419396][ T5078] ? locks_verify_locked+0x100/0x100 [ 253.424680][ T5078] ? kernel_write+0x420/0x420 [ 253.429366][ T5078] ? __fget_files+0x310/0x370 [ 253.434037][ T5078] ? __fdget_pos+0x1fe/0x310 [ 253.438639][ T5078] ? ksys_write+0x77/0x2c0 [ 253.443050][ T5078] ksys_write+0x198/0x2c0 [ 253.447388][ T5078] ? __ia32_sys_read+0x90/0x90 [ 253.452320][ T5078] ? debug_smp_processor_id+0x17/0x20 [ 253.457687][ T5078] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 253.463751][ T5078] __x64_sys_write+0x7b/0x90 [ 253.468335][ T5078] do_syscall_64+0x34/0x70 [ 253.472754][ T5078] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 253.478643][ T5078] RIP: 0033:0x7f66e12d2eef [ 253.483055][ T5078] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 253.503481][ T5078] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 01:38:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa18886, &(0x7f0000000040)=ANY=[@ANYRES16=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") (async, rerun: 64) r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) (rerun: 64) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000340)={0xa6, 0x29, 0x2, {0x1, [{{0x1, 0x1, 0x3}, 0xba09, 0x1, 0x7, './file0'}, {{0x1, 0x3, 0x8}, 0x8001, 0x3, 0x7, './file0'}, {{0x40, 0x2, 0x4}, 0x5, 0x7, 0x7, './file0'}, {{0x1, 0x1, 0x1}, 0x8, 0xfc, 0x7, './file0'}, {{0x80, 0x2, 0x8}, 0x51b6, 0x3, 0x7, './file0'}]}}, 0xa6) (async) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000180)) (async) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) (async, rerun: 64) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) (rerun: 64) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e20, @loopback}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000400)) r3 = syz_open_dev$vcsa(&(0x7f0000000240), 0x7c1, 0x24000) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000140)={0x14f, 0x1b, &(0x7f00000007c0)="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"}) (async) r4 = open_tree(r3, &(0x7f00000000c0)='./file0\x00', 0x8000) ioctl$TIOCSERGETLSR(r4, 0x5459, &(0x7f00000002c0)) r5 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) (async) write(r0, &(0x7f0000000600)="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", 0x156) (async) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x100) sendfile(r0, r5, 0x0, 0xef84) (async) ioctl$KDFONTOP_SET_DEF(r6, 0x4b72, &(0x7f00000001c0)={0x2, 0x0, 0x1c, 0xe, 0x1dd, &(0x7f0000000bc0)="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"}) 01:38:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 89) [ 253.511914][ T5078] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 253.519883][ T5078] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 253.528630][ T5078] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 253.536594][ T5078] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 253.544561][ T5078] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 253.553876][ T5073] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 253.599483][ T5073] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.3: corrupted in-inode xattr [ 253.612423][ T5073] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 253.625124][ T5073] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 253.657262][ T5103] FAULT_INJECTION: forcing a failure. [ 253.657262][ T5103] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 253.670377][ T5103] CPU: 1 PID: 5103 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 253.680709][ T5103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 253.690762][ T5103] Call Trace: [ 253.694072][ T5103] dump_stack_lvl+0x1e2/0x24b [ 253.698741][ T5103] ? bfq_pos_tree_add_move+0x43e/0x43e [ 253.704189][ T5103] ? shmem_getpage_gfp+0x23b9/0x25e0 [ 253.709464][ T5103] dump_stack+0x15/0x17 [ 253.713629][ T5103] should_fail+0x3c0/0x510 [ 253.718037][ T5103] should_fail_usercopy+0x1a/0x20 [ 253.723055][ T5103] iov_iter_copy_from_user_atomic+0x393/0xdd0 [ 253.729114][ T5103] ? shmem_getpage+0xa0/0xa0 [ 253.733709][ T5103] ? iov_iter_fault_in_readable+0x325/0x500 [ 253.739598][ T5103] ? memzero_page+0x100/0x100 [ 253.744274][ T5103] generic_perform_write+0x383/0x5b0 [ 253.749556][ T5103] ? grab_cache_page_write_begin+0xa0/0xa0 [ 253.755370][ T5103] ? file_remove_privs+0x640/0x640 [ 253.760481][ T5103] ? __kasan_check_write+0x14/0x20 [ 253.765586][ T5103] ? __down_write+0x119/0x320 [ 253.770256][ T5103] ? __down_read_trylock+0x260/0x260 [ 253.775532][ T5103] __generic_file_write_iter+0x23c/0x560 [ 253.781155][ T5103] ? generic_write_checks+0x3d8/0x490 [ 253.786521][ T5103] generic_file_write_iter+0xaf/0x1c0 [ 253.791885][ T5103] vfs_write+0xc4a/0xf80 [ 253.796120][ T5103] ? locks_verify_locked+0x100/0x100 [ 253.801396][ T5103] ? kernel_write+0x420/0x420 [ 253.806066][ T5103] ? __fget_files+0x310/0x370 [ 253.810735][ T5103] ? __fdget_pos+0x1fe/0x310 [ 253.815338][ T5103] ? ksys_write+0x77/0x2c0 [ 253.819748][ T5103] ksys_write+0x198/0x2c0 [ 253.824072][ T5103] ? __ia32_sys_read+0x90/0x90 [ 253.828919][ T5103] ? debug_smp_processor_id+0x17/0x20 [ 253.834289][ T5103] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 253.840351][ T5103] __x64_sys_write+0x7b/0x90 [ 253.844936][ T5103] do_syscall_64+0x34/0x70 [ 253.849431][ T5103] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 253.855311][ T5103] RIP: 0033:0x7f66e12d2eef [ 253.859740][ T5103] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 253.879342][ T5103] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 253.887755][ T5103] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 253.895725][ T5103] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 01:38:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(0xffffffffffffffff) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:38:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc0406619, 0x0) [ 253.903704][ T5103] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 253.911691][ T5103] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 253.919659][ T5103] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 01:38:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x800, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fcntl$setlease(r2, 0x400, 0x2) write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d4485730984", 0x156) sendfile(r0, r1, 0x0, 0xef84) [ 253.962198][ T5096] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 253.986494][ T5103] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 253.992302][ T5096] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr 01:38:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r0, &(0x7f00000001c0)='htcp\x00', 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0x40086607, 0x0) [ 254.015402][ T5096] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 254.030020][ T5096] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 254.032651][ T5103] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr 01:38:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 90) [ 254.060470][ T5103] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 254.072985][ T5103] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:38:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") (async, rerun: 64) r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) (rerun: 64) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x800, 0x0) (async) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) (async) fcntl$setlease(r2, 0x400, 0x2) (async) write(r0, &(0x7f0000000600)="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", 0x156) sendfile(r0, r1, 0x0, 0xef84) [ 254.112659][ T5117] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode 01:38:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) dup(r1) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 254.169905][ T5117] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 254.185091][ T5117] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 254.198469][ T5117] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:38:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r0, &(0x7f00000001c0)='htcp\x00', 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0x6609, 0x0) [ 254.276783][ T5126] FAULT_INJECTION: forcing a failure. [ 254.276783][ T5126] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 254.290128][ T5126] CPU: 0 PID: 5126 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 254.300461][ T5126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 254.310517][ T5126] Call Trace: [ 254.313827][ T5126] dump_stack_lvl+0x1e2/0x24b [ 254.318525][ T5126] ? bfq_pos_tree_add_move+0x43e/0x43e [ 254.323978][ T5126] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 254.329531][ T5126] dump_stack+0x15/0x17 [ 254.333816][ T5126] should_fail+0x3c0/0x510 [ 254.338238][ T5126] should_fail_alloc_page+0x50/0x60 [ 254.343424][ T5126] __alloc_pages_nodemask+0x1c0/0x890 [ 254.348805][ T5126] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 254.354339][ T5126] ? __kasan_check_read+0x11/0x20 [ 254.359370][ T5126] ? __vm_enough_memory+0x118/0x310 [ 254.364561][ T5126] shmem_alloc_and_acct_page+0x899/0xbf0 [ 254.370185][ T5126] ? shmem_replace_page+0xe00/0xe00 [ 254.375392][ T5126] ? xas_start+0x2fa/0x390 [ 254.379800][ T5126] ? xas_load+0x28b/0x2a0 [ 254.384124][ T5126] ? find_get_entry+0x491/0x510 [ 254.388979][ T5126] ? page_cache_prev_miss+0x430/0x430 [ 254.394351][ T5126] ? __kasan_check_write+0x14/0x20 [ 254.399451][ T5126] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 254.404547][ T5126] ? _raw_spin_lock_irqsave+0x210/0x210 [ 254.410108][ T5126] ? find_lock_entry+0x1ca/0x1f0 [ 254.415047][ T5126] shmem_getpage_gfp+0x8d4/0x25e0 [ 254.420101][ T5126] ? shmem_getpage+0xa0/0xa0 [ 254.424693][ T5126] ? iov_iter_fault_in_readable+0x325/0x500 [ 254.430579][ T5126] shmem_write_begin+0xc8/0x1b0 [ 254.435549][ T5126] generic_perform_write+0x309/0x5b0 [ 254.440880][ T5126] ? grab_cache_page_write_begin+0xa0/0xa0 [ 254.446850][ T5126] ? file_remove_privs+0x640/0x640 [ 254.451979][ T5126] ? __kasan_check_write+0x14/0x20 [ 254.457092][ T5126] ? __down_write+0x119/0x320 [ 254.461770][ T5126] ? __down_read_trylock+0x260/0x260 [ 254.467244][ T5126] __generic_file_write_iter+0x23c/0x560 [ 254.473059][ T5126] ? generic_write_checks+0x3d8/0x490 [ 254.478635][ T5126] generic_file_write_iter+0xaf/0x1c0 [ 254.484027][ T5126] vfs_write+0xc4a/0xf80 [ 254.488290][ T5126] ? compat_start_thread+0x80/0x80 [ 254.493434][ T5126] ? kernel_write+0x420/0x420 [ 254.498198][ T5126] ? __fget_files+0x310/0x370 [ 254.502906][ T5126] ? __fdget_pos+0x1fe/0x310 [ 254.507514][ T5126] ? ksys_write+0x77/0x2c0 [ 254.511938][ T5126] ksys_write+0x198/0x2c0 [ 254.516267][ T5126] ? __ia32_sys_read+0x90/0x90 [ 254.521054][ T5126] ? debug_smp_processor_id+0x17/0x20 [ 254.526432][ T5126] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 254.532586][ T5126] __x64_sys_write+0x7b/0x90 [ 254.537176][ T5126] do_syscall_64+0x34/0x70 [ 254.541602][ T5126] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 254.547491][ T5126] RIP: 0033:0x7f66e12d2eef [ 254.551901][ T5126] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 01:38:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 91) [ 254.571497][ T5126] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 254.579899][ T5126] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 254.587860][ T5126] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 254.595839][ T5126] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 254.603797][ T5126] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 254.611778][ T5126] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 01:38:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc0506617, 0x0) [ 254.640666][ T5122] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 254.668473][ T5143] FAULT_INJECTION: forcing a failure. [ 254.668473][ T5143] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 254.681679][ T5143] CPU: 0 PID: 5143 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 254.691936][ T5143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 254.702015][ T5143] Call Trace: [ 254.705329][ T5143] dump_stack_lvl+0x1e2/0x24b [ 254.710222][ T5143] ? bfq_pos_tree_add_move+0x43e/0x43e [ 254.715706][ T5143] ? shmem_getpage_gfp+0x23b9/0x25e0 [ 254.721269][ T5143] dump_stack+0x15/0x17 [ 254.725521][ T5143] should_fail+0x3c0/0x510 [ 254.729935][ T5143] should_fail_usercopy+0x1a/0x20 [ 254.734972][ T5143] iov_iter_copy_from_user_atomic+0x393/0xdd0 [ 254.741069][ T5143] ? shmem_getpage+0xa0/0xa0 [ 254.745679][ T5143] ? iov_iter_fault_in_readable+0x325/0x500 [ 254.747262][ T5122] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.3: corrupted in-inode xattr [ 254.751586][ T5143] ? memzero_page+0x100/0x100 [ 254.751605][ T5143] generic_perform_write+0x383/0x5b0 [ 254.751622][ T5143] ? grab_cache_page_write_begin+0xa0/0xa0 [ 254.751635][ T5143] ? file_remove_privs+0x640/0x640 [ 254.751659][ T5143] ? __kasan_check_write+0x14/0x20 01:38:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) dup(r1) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 254.776330][ T5122] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 254.779649][ T5143] ? __down_write+0x119/0x320 [ 254.779662][ T5143] ? __down_read_trylock+0x260/0x260 [ 254.779687][ T5143] __generic_file_write_iter+0x23c/0x560 [ 254.793396][ T5122] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 254.802043][ T5143] ? generic_write_checks+0x3d8/0x490 [ 254.802062][ T5143] generic_file_write_iter+0xaf/0x1c0 [ 254.802074][ T5143] vfs_write+0xc4a/0xf80 [ 254.802088][ T5143] ? compat_start_thread+0x80/0x80 [ 254.802111][ T5143] ? kernel_write+0x420/0x420 [ 254.860209][ T5143] ? __fget_files+0x310/0x370 [ 254.864876][ T5143] ? __fdget_pos+0x1fe/0x310 [ 254.869455][ T5143] ? ksys_write+0x77/0x2c0 [ 254.873861][ T5143] ksys_write+0x198/0x2c0 [ 254.878182][ T5143] ? __ia32_sys_read+0x90/0x90 [ 254.882937][ T5143] ? debug_smp_processor_id+0x17/0x20 [ 254.888298][ T5143] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 254.894359][ T5143] __x64_sys_write+0x7b/0x90 [ 254.898939][ T5143] do_syscall_64+0x34/0x70 [ 254.903346][ T5143] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 254.909226][ T5143] RIP: 0033:0x7f66e12d2eef [ 254.913632][ T5143] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 254.933226][ T5143] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 254.941643][ T5143] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 254.949642][ T5143] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 254.957620][ T5143] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 254.965674][ T5143] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 254.973700][ T5143] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 255.043507][ T5140] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 255.055984][ T5140] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr [ 255.068666][ T5140] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) 01:38:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) dup(r1) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) 01:38:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r0, &(0x7f00000001c0)='htcp\x00', 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0x6609, 0x0) 01:38:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r0, &(0x7f00000001c0)='htcp\x00', 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0x40086607, 0x0) [ 255.081423][ T5140] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 255.094229][ T5153] EXT4-fs warning (device loop3): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed [ 255.118617][ T5143] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode 01:38:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") (async) r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) (async) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x800, 0x0) (async) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) (async) fcntl$setlease(r2, 0x400, 0x2) (async) write(r0, &(0x7f0000000600)="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", 0x156) (async) sendfile(r0, r1, 0x0, 0xef84) [ 255.153918][ T5143] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr [ 255.160296][ T5155] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 255.176722][ T5143] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 255.197204][ T5143] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 255.219014][ T5155] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr 01:38:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x156) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0xfea7) move_mount(r2, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1) sendfile(r0, r1, 0x0, 0xef84) 01:38:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 92) 01:38:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 255.247142][ T5155] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 255.262123][ T5155] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 255.333234][ T5174] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 255.339305][ T5171] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 255.366734][ T5174] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr 01:38:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x156) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0xfea7) move_mount(r2, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1) sendfile(r0, r1, 0x0, 0xef84) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") (async) open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) (async) open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) (async) write(r0, &(0x7f0000000600)="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", 0x156) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0xfea7) (async) move_mount(r2, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1) (async) sendfile(r0, r1, 0x0, 0xef84) (async) 01:38:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc080661a, 0x0) [ 255.388135][ T5184] FAULT_INJECTION: forcing a failure. [ 255.388135][ T5184] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 255.414253][ T5171] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.3: corrupted in-inode xattr [ 255.424745][ T5184] CPU: 1 PID: 5184 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 255.436857][ T5184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 255.446939][ T5184] Call Trace: [ 255.450255][ T5184] dump_stack_lvl+0x1e2/0x24b [ 255.451432][ T5174] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 255.454959][ T5184] ? bfq_pos_tree_add_move+0x43e/0x43e [ 255.472597][ T5184] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 255.477993][ T5184] dump_stack+0x15/0x17 [ 255.482176][ T5184] should_fail+0x3c0/0x510 [ 255.486640][ T5184] should_fail_alloc_page+0x50/0x60 [ 255.491857][ T5184] __alloc_pages_nodemask+0x1c0/0x890 [ 255.497234][ T5184] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 255.502774][ T5184] ? __kasan_check_read+0x11/0x20 [ 255.507792][ T5184] ? __vm_enough_memory+0x118/0x310 [ 255.512987][ T5184] shmem_alloc_and_acct_page+0x899/0xbf0 [ 255.518614][ T5184] ? shmem_replace_page+0xe00/0xe00 [ 255.523806][ T5184] ? xas_start+0x2fa/0x390 [ 255.528231][ T5184] ? xas_load+0x28b/0x2a0 [ 255.532556][ T5184] ? find_get_entry+0x491/0x510 [ 255.537402][ T5184] ? page_cache_prev_miss+0x430/0x430 [ 255.542793][ T5184] ? __kasan_check_write+0x14/0x20 [ 255.547921][ T5184] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 255.553042][ T5184] ? _raw_spin_lock_irqsave+0x210/0x210 [ 255.558694][ T5184] ? find_lock_entry+0x1ca/0x1f0 [ 255.563661][ T5184] shmem_getpage_gfp+0x8d4/0x25e0 [ 255.568822][ T5184] ? shmem_getpage+0xa0/0xa0 [ 255.573422][ T5184] ? iov_iter_fault_in_readable+0x325/0x500 [ 255.579343][ T5184] shmem_write_begin+0xc8/0x1b0 [ 255.584197][ T5184] generic_perform_write+0x309/0x5b0 [ 255.589741][ T5184] ? grab_cache_page_write_begin+0xa0/0xa0 [ 255.595716][ T5184] ? file_remove_privs+0x640/0x640 [ 255.600841][ T5184] ? __kasan_check_write+0x14/0x20 [ 255.605946][ T5184] ? __down_write+0x119/0x320 [ 255.610618][ T5184] ? __down_read_trylock+0x260/0x260 [ 255.615896][ T5184] __generic_file_write_iter+0x23c/0x560 [ 255.621534][ T5184] ? generic_write_checks+0x3d8/0x490 [ 255.626901][ T5184] generic_file_write_iter+0xaf/0x1c0 [ 255.632266][ T5184] vfs_write+0xc4a/0xf80 [ 255.636502][ T5184] ? compat_start_thread+0x80/0x80 [ 255.641609][ T5184] ? kernel_write+0x420/0x420 [ 255.646283][ T5184] ? __fget_files+0x310/0x370 [ 255.650961][ T5184] ? __fdget_pos+0x1fe/0x310 [ 255.655549][ T5184] ? ksys_write+0x77/0x2c0 [ 255.659958][ T5184] ksys_write+0x198/0x2c0 [ 255.664282][ T5184] ? __ia32_sys_read+0x90/0x90 [ 255.669060][ T5184] ? debug_smp_processor_id+0x17/0x20 [ 255.674450][ T5184] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 255.680519][ T5184] __x64_sys_write+0x7b/0x90 [ 255.685103][ T5184] do_syscall_64+0x34/0x70 [ 255.689515][ T5184] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 255.695399][ T5184] RIP: 0033:0x7f66e12d2eef [ 255.699819][ T5184] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 255.719420][ T5184] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 255.727918][ T5184] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 255.735888][ T5184] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 255.743859][ T5184] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 255.751823][ T5184] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 255.759794][ T5184] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 255.771420][ T5171] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) 01:38:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 93) [ 255.785435][ T5174] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 255.805300][ T5171] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 255.877451][ T5171] EXT4-fs warning (device loop3): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed [ 255.893638][ T5190] FAULT_INJECTION: forcing a failure. [ 255.893638][ T5190] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 255.906877][ T5190] CPU: 0 PID: 5190 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 255.917308][ T5190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 255.920475][ T5188] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 255.927374][ T5190] Call Trace: [ 255.927396][ T5190] dump_stack_lvl+0x1e2/0x24b [ 255.927410][ T5190] ? bfq_pos_tree_add_move+0x43e/0x43e [ 255.927424][ T5190] ? shmem_getpage_gfp+0x23b9/0x25e0 [ 255.927435][ T5190] dump_stack+0x15/0x17 [ 255.927458][ T5190] should_fail+0x3c0/0x510 [ 255.964544][ T5190] should_fail_usercopy+0x1a/0x20 [ 255.969593][ T5190] iov_iter_copy_from_user_atomic+0x393/0xdd0 [ 255.975685][ T5190] ? shmem_getpage+0xa0/0xa0 [ 255.980300][ T5190] ? iov_iter_fault_in_readable+0x325/0x500 [ 255.986216][ T5190] ? memzero_page+0x100/0x100 [ 255.990921][ T5190] generic_perform_write+0x383/0x5b0 [ 255.996316][ T5190] ? grab_cache_page_write_begin+0xa0/0xa0 [ 256.002155][ T5190] ? file_remove_privs+0x640/0x640 [ 256.007279][ T5190] ? __kasan_check_write+0x14/0x20 [ 256.012397][ T5190] ? __down_write+0x119/0x320 [ 256.017079][ T5190] ? __down_read_trylock+0x260/0x260 [ 256.022367][ T5190] __generic_file_write_iter+0x23c/0x560 [ 256.028014][ T5190] ? generic_write_checks+0x3d8/0x490 [ 256.033383][ T5190] generic_file_write_iter+0xaf/0x1c0 [ 256.038755][ T5190] vfs_write+0xc4a/0xf80 [ 256.042993][ T5190] ? compat_start_thread+0x80/0x80 [ 256.048204][ T5190] ? kernel_write+0x420/0x420 [ 256.052880][ T5190] ? __fget_files+0x310/0x370 [ 256.057558][ T5190] ? __fdget_pos+0x1fe/0x310 [ 256.062272][ T5190] ? ksys_write+0x77/0x2c0 [ 256.066703][ T5190] ksys_write+0x198/0x2c0 [ 256.071204][ T5190] ? __ia32_sys_read+0x90/0x90 [ 256.075991][ T5190] ? debug_smp_processor_id+0x17/0x20 [ 256.081366][ T5190] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 256.087446][ T5190] __x64_sys_write+0x7b/0x90 [ 256.092030][ T5190] do_syscall_64+0x34/0x70 [ 256.096444][ T5190] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 256.102366][ T5190] RIP: 0033:0x7f66e12d2eef [ 256.106784][ T5190] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 01:38:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:38:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r0, &(0x7f00000001c0)='htcp\x00', 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0x6609, 0x0) 01:38:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r0, &(0x7f00000001c0)='htcp\x00', 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0x40086607, 0x0) [ 256.126469][ T5190] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 256.134887][ T5190] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 256.142857][ T5190] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 256.151879][ T5190] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 256.159856][ T5190] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 256.167832][ T5190] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 01:38:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) (async) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x156) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0xfea7) move_mount(r2, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1) (async) sendfile(r0, r1, 0x0, 0xef84) [ 256.203858][ T5188] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 256.218985][ T5188] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 256.220471][ T5190] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode 01:38:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 256.231502][ T5188] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 256.261143][ T5190] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr [ 256.279591][ T5190] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 256.297005][ T5190] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:38:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 94) [ 256.370596][ T5213] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 256.414896][ T5219] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 256.428215][ T5219] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.3: corrupted in-inode xattr [ 256.447990][ T5213] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr 01:38:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc0c0583b, 0x0) [ 256.458472][ T5219] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 256.467048][ T5213] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 256.491420][ T5213] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 256.494705][ T5229] FAULT_INJECTION: forcing a failure. [ 256.494705][ T5229] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 256.525346][ T5219] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 256.527281][ T5229] CPU: 1 PID: 5229 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 256.553180][ T5229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 256.563234][ T5229] Call Trace: [ 256.566553][ T5229] dump_stack_lvl+0x1e2/0x24b [ 256.571222][ T5229] ? bfq_pos_tree_add_move+0x43e/0x43e [ 256.576679][ T5229] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 256.582040][ T5229] dump_stack+0x15/0x17 [ 256.586193][ T5229] should_fail+0x3c0/0x510 [ 256.590603][ T5229] should_fail_alloc_page+0x50/0x60 [ 256.595794][ T5229] __alloc_pages_nodemask+0x1c0/0x890 [ 256.601269][ T5229] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 256.606810][ T5229] ? __kasan_check_read+0x11/0x20 [ 256.611827][ T5229] ? __vm_enough_memory+0x118/0x310 [ 256.617019][ T5229] shmem_alloc_and_acct_page+0x899/0xbf0 [ 256.622661][ T5229] ? shmem_replace_page+0xe00/0xe00 [ 256.627872][ T5229] ? xas_start+0x2fa/0x390 [ 256.632281][ T5229] ? xas_load+0x28b/0x2a0 [ 256.636603][ T5229] ? find_get_entry+0x491/0x510 [ 256.641449][ T5229] ? page_cache_prev_miss+0x430/0x430 [ 256.646813][ T5229] ? __kasan_check_write+0x14/0x20 [ 256.651917][ T5229] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 256.657021][ T5229] ? _raw_spin_lock_irqsave+0x210/0x210 [ 256.662557][ T5229] ? find_lock_entry+0x1ca/0x1f0 [ 256.667489][ T5229] shmem_getpage_gfp+0x8d4/0x25e0 [ 256.672554][ T5229] ? shmem_getpage+0xa0/0xa0 [ 256.677138][ T5229] ? iov_iter_fault_in_readable+0x325/0x500 [ 256.683028][ T5229] shmem_write_begin+0xc8/0x1b0 [ 256.687875][ T5229] generic_perform_write+0x309/0x5b0 [ 256.693155][ T5229] ? grab_cache_page_write_begin+0xa0/0xa0 [ 256.698973][ T5229] ? file_remove_privs+0x640/0x640 [ 256.704087][ T5229] ? __kasan_check_write+0x14/0x20 [ 256.709191][ T5229] ? __down_write+0x119/0x320 [ 256.713860][ T5229] ? __down_read_trylock+0x260/0x260 [ 256.719136][ T5229] __generic_file_write_iter+0x23c/0x560 [ 256.724784][ T5229] ? generic_write_checks+0x3d8/0x490 [ 256.730150][ T5229] generic_file_write_iter+0xaf/0x1c0 [ 256.735515][ T5229] vfs_write+0xc4a/0xf80 [ 256.739749][ T5229] ? __irq_exit_rcu+0x41/0x150 [ 256.744553][ T5229] ? kernel_write+0x420/0x420 [ 256.749230][ T5229] ? __fget_files+0x310/0x370 [ 256.754095][ T5229] ? __fdget_pos+0x1fe/0x310 [ 256.758676][ T5229] ? ksys_write+0x77/0x2c0 [ 256.763083][ T5229] ksys_write+0x198/0x2c0 [ 256.767406][ T5229] ? __ia32_sys_read+0x90/0x90 [ 256.772175][ T5229] ? debug_smp_processor_id+0x17/0x20 [ 256.777631][ T5229] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 256.783692][ T5229] __x64_sys_write+0x7b/0x90 [ 256.788292][ T5229] do_syscall_64+0x34/0x70 [ 256.792704][ T5229] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 256.798587][ T5229] RIP: 0033:0x7f66e12d2eef [ 256.803000][ T5229] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 256.822599][ T5229] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 256.831011][ T5229] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 256.838977][ T5229] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 256.846941][ T5229] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 256.854907][ T5229] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 01:38:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_SET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0x8, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}]}, 0x20}}, 0x0) write(r0, &(0x7f0000000600)="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", 0x156) sendfile(r0, r1, 0x0, 0xef84) [ 256.862870][ T5229] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 01:38:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 95) 01:38:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 256.894848][ T5219] EXT4-fs warning (device loop3): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed 01:38:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x40086607, 0x0) 01:38:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x6609, 0x0) [ 256.944123][ T5236] FAULT_INJECTION: forcing a failure. [ 256.944123][ T5236] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 256.954041][ T5231] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 256.957261][ T5236] CPU: 0 PID: 5236 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 256.970926][ T5231] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 256.977360][ T5236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 256.977366][ T5236] Call Trace: [ 256.977388][ T5236] dump_stack_lvl+0x1e2/0x24b [ 256.977401][ T5236] ? bfq_pos_tree_add_move+0x43e/0x43e [ 256.977414][ T5236] ? shmem_getpage_gfp+0x23b9/0x25e0 [ 256.977426][ T5236] dump_stack+0x15/0x17 [ 256.977438][ T5236] should_fail+0x3c0/0x510 [ 256.977451][ T5236] should_fail_usercopy+0x1a/0x20 [ 256.977465][ T5236] iov_iter_copy_from_user_atomic+0x393/0xdd0 [ 256.977478][ T5236] ? shmem_getpage+0xa0/0xa0 [ 256.977490][ T5236] ? iov_iter_fault_in_readable+0x325/0x500 [ 256.977502][ T5236] ? memzero_page+0x100/0x100 [ 256.977517][ T5236] generic_perform_write+0x383/0x5b0 [ 256.977541][ T5236] ? grab_cache_page_write_begin+0xa0/0xa0 [ 256.991663][ T5231] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 256.999846][ T5236] ? file_remove_privs+0x640/0x640 [ 256.999862][ T5236] ? __kasan_check_write+0x14/0x20 [ 256.999886][ T5236] ? __down_write+0x119/0x320 [ 257.003503][ T5231] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 257.007835][ T5236] ? __down_read_trylock+0x260/0x260 [ 257.007851][ T5236] __generic_file_write_iter+0x23c/0x560 [ 257.007874][ T5236] ? generic_write_checks+0x3d8/0x490 [ 257.125375][ T5236] generic_file_write_iter+0xaf/0x1c0 [ 257.130743][ T5236] vfs_write+0xc4a/0xf80 [ 257.134978][ T5236] ? compat_start_thread+0x80/0x80 [ 257.140080][ T5236] ? kernel_write+0x420/0x420 [ 257.144749][ T5236] ? __fget_files+0x310/0x370 [ 257.149424][ T5236] ? __fdget_pos+0x1fe/0x310 [ 257.154006][ T5236] ? ksys_write+0x77/0x2c0 [ 257.158415][ T5236] ksys_write+0x198/0x2c0 [ 257.162913][ T5236] ? __ia32_sys_read+0x90/0x90 [ 257.167700][ T5236] ? debug_smp_processor_id+0x17/0x20 [ 257.173080][ T5236] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 257.179293][ T5236] __x64_sys_write+0x7b/0x90 [ 257.183887][ T5236] do_syscall_64+0x34/0x70 [ 257.188301][ T5236] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 257.194209][ T5236] RIP: 0033:0x7f66e12d2eef [ 257.198623][ T5236] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 257.218239][ T5236] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 257.226831][ T5236] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 257.234803][ T5236] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 257.242769][ T5236] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 257.250996][ T5236] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 257.258962][ T5236] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 257.277817][ T5233] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 01:38:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_SET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0x8, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}]}, 0x20}}, 0x0) (async) write(r0, &(0x7f0000000600)="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", 0x156) (async) sendfile(r0, r1, 0x0, 0xef84) [ 257.303202][ T5236] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 257.306037][ T5233] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 257.340124][ T5236] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr 01:38:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 257.362467][ T5236] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 257.374370][ T5245] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 257.386922][ T5236] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:38:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 96) [ 257.412602][ T5247] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 257.435715][ T5247] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.3: corrupted in-inode xattr 01:38:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f0000000100)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@dioread_nolock}]}, 0x1, 0x43b, &(0x7f0000000940)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) mkdir(&(0x7f0000000080)='./bus\x00', 0x80) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x40106614, 0x0) [ 257.453185][ T5245] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr [ 257.470866][ T5255] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 257.485301][ T5245] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 257.498003][ T5255] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 01:38:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$eJzs3F9IU38Yx/HHPz/1Z+hGRFBQPeVNRRzcrgMdoRENjHJhCcExz2rstI2dsZqEWxB400U3/buuIEIQoosgELvoKpTwrovuvPMiu0oiOjGnudnUMnWS79fF9rDn+zl8z58dtu9g08fvXouGHSNspqS6oUqq2yUns1XilWpZkJMj10fe7zt34eLpQDDYcVa1M9Dt86tq84HR3pvDh8ZSO86/bH5dL+PeS9Mz/qnx3eN7pr93X404GnE0Fk+pqX3xeMrssy3tv+9EDdUztmU6lkZijpUs6YfteCKRUTPW39SYSFqOo2Yso1Ero6m4ppIZNa+YkZgahqFNjYKVDacfBZbvhp7Puq7MpN65bn1OXNfNv9iwidNDhc2df9ctOv93Kj0lbKKim3qDiD2UDqVDhedCPxCWiNhiSat45JvkrxH38Yg7d6nkH2/4R4KTR9++UVWvDNrZ+Xw2HaopzfvEI95CpqBQd54Kdvi0oDT/nzQW5/3ikV3l8/6y+To53FKUN8Qjk5clLrZMjB78MtU19GAhP+hTPdEVXJL/X/oXD9OzzxU6PwAAAAAAAAAArIWhP5VdvzfyA24PqGrTkn4hX+73gaXr861l1+drZW9tZfcdAAAAAIDtwskMRE3btpJ/WeS/yq/Hdv694smt3x+8v3PlMS1tNRPtH3KJrbBff1B87dkS0ygtZH71abXBNev8TlksPq3Ldqrm57f8mJO9H1+sup26X47PcsY2/q4EAAAAYCMsfuhvk2z4VTrbc+xepecEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMB2s4a/HJt4WK6l+WLn03KtSu8jAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADASn4EAAD//xAR0Ao=") open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) (async) r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) (async) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_SET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x20, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0x8, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}]}, 0x20}}, 0x0) write(r0, &(0x7f0000000600)="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", 0x156) sendfile(r0, r1, 0x0, 0xef84) [ 257.514115][ T5245] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 257.519369][ T5247] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 257.547774][ T5247] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 257.578502][ T5266] FAULT_INJECTION: forcing a failure. [ 257.578502][ T5266] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 257.592337][ T5266] CPU: 0 PID: 5266 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 257.602597][ T5266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 257.612688][ T5266] Call Trace: [ 257.615975][ T5266] dump_stack_lvl+0x1e2/0x24b [ 257.620641][ T5266] ? bfq_pos_tree_add_move+0x43e/0x43e [ 257.626092][ T5266] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 257.631476][ T5266] dump_stack+0x15/0x17 [ 257.635632][ T5266] should_fail+0x3c0/0x510 [ 257.640037][ T5266] should_fail_alloc_page+0x50/0x60 [ 257.645249][ T5266] __alloc_pages_nodemask+0x1c0/0x890 [ 257.650625][ T5266] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 257.656173][ T5266] ? __kasan_check_read+0x11/0x20 [ 257.661213][ T5266] ? __vm_enough_memory+0x118/0x310 [ 257.666418][ T5266] shmem_alloc_and_acct_page+0x899/0xbf0 [ 257.672064][ T5266] ? shmem_replace_page+0xe00/0xe00 [ 257.677349][ T5266] ? xas_start+0x2fa/0x390 [ 257.681767][ T5266] ? xas_load+0x28b/0x2a0 [ 257.686116][ T5266] ? find_get_entry+0x491/0x510 [ 257.690972][ T5266] ? page_cache_prev_miss+0x430/0x430 [ 257.696350][ T5266] ? __kasan_check_write+0x14/0x20 [ 257.701458][ T5266] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 257.706566][ T5266] ? _raw_spin_lock_irqsave+0x210/0x210 [ 257.712104][ T5266] ? find_lock_entry+0x1ca/0x1f0 [ 257.717056][ T5266] shmem_getpage_gfp+0x8d4/0x25e0 [ 257.722077][ T5266] ? shmem_getpage+0xa0/0xa0 [ 257.726662][ T5266] ? iov_iter_fault_in_readable+0x325/0x500 [ 257.732565][ T5266] shmem_write_begin+0xc8/0x1b0 [ 257.737416][ T5266] generic_perform_write+0x309/0x5b0 [ 257.742873][ T5266] ? grab_cache_page_write_begin+0xa0/0xa0 [ 257.748677][ T5266] ? file_remove_privs+0x640/0x640 [ 257.753790][ T5266] ? __kasan_check_write+0x14/0x20 [ 257.758896][ T5266] ? __down_write+0x119/0x320 [ 257.763566][ T5266] ? __down_read_trylock+0x260/0x260 [ 257.768847][ T5266] __generic_file_write_iter+0x23c/0x560 [ 257.774470][ T5266] ? generic_write_checks+0x3d8/0x490 [ 257.779848][ T5266] generic_file_write_iter+0xaf/0x1c0 [ 257.785220][ T5266] vfs_write+0xc4a/0xf80 [ 257.789456][ T5266] ? compat_start_thread+0x80/0x80 [ 257.794557][ T5266] ? kernel_write+0x420/0x420 [ 257.799231][ T5266] ? __fget_files+0x310/0x370 [ 257.804026][ T5266] ? __fdget_pos+0x1fe/0x310 [ 257.808614][ T5266] ? ksys_write+0x77/0x2c0 [ 257.813026][ T5266] ksys_write+0x198/0x2c0 [ 257.817358][ T5266] ? __ia32_sys_read+0x90/0x90 [ 257.822132][ T5266] ? debug_smp_processor_id+0x17/0x20 [ 257.827496][ T5266] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 257.833556][ T5266] __x64_sys_write+0x7b/0x90 [ 257.838137][ T5266] do_syscall_64+0x34/0x70 [ 257.842564][ T5266] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 257.848480][ T5266] RIP: 0033:0x7f66e12d2eef [ 257.852890][ T5266] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 257.872490][ T5266] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 257.880898][ T5266] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 257.888860][ T5266] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 257.896822][ T5266] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 257.904797][ T5266] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 01:38:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:38:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 97) [ 257.912765][ T5266] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 257.956076][ T5263] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 257.963188][ T5247] EXT4-fs warning (device loop3): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed [ 257.984545][ T5263] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 258.005442][ T5270] FAULT_INJECTION: forcing a failure. [ 258.005442][ T5270] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 258.018586][ T5270] CPU: 0 PID: 5270 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 258.019793][ T5263] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 258.028847][ T5270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 258.028853][ T5270] Call Trace: 01:38:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x40086607, 0x0) 01:38:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x6609, 0x0) [ 258.028873][ T5270] dump_stack_lvl+0x1e2/0x24b [ 258.028886][ T5270] ? bfq_pos_tree_add_move+0x43e/0x43e [ 258.028901][ T5270] ? shmem_getpage_gfp+0x23b9/0x25e0 [ 258.028913][ T5270] dump_stack+0x15/0x17 [ 258.028927][ T5270] should_fail+0x3c0/0x510 [ 258.028941][ T5270] should_fail_usercopy+0x1a/0x20 [ 258.028954][ T5270] iov_iter_copy_from_user_atomic+0x393/0xdd0 [ 258.028975][ T5270] ? shmem_getpage+0xa0/0xa0 [ 258.041920][ T5263] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) 01:38:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f0000000100)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@dioread_nolock}]}, 0x1, 0x43b, &(0x7f0000000940)="$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") (async) open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) (async) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) (async) mkdir(&(0x7f0000000080)='./bus\x00', 0x80) (async) sendfile(r1, r0, 0x0, 0x1ffff) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x40106614, 0x0) [ 258.051265][ T5270] ? iov_iter_fault_in_readable+0x325/0x500 [ 258.051278][ T5270] ? memzero_page+0x100/0x100 [ 258.051296][ T5270] generic_perform_write+0x383/0x5b0 [ 258.051324][ T5270] ? grab_cache_page_write_begin+0xa0/0xa0 [ 258.055791][ T5263] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,dioread_nolock,,errors=continue [ 258.059270][ T5270] ? file_remove_privs+0x640/0x640 [ 258.059295][ T5270] ? __kasan_check_write+0x14/0x20 [ 258.156762][ T5270] ? __down_write+0x119/0x320 [ 258.161457][ T5270] ? __down_read_trylock+0x260/0x260 [ 258.166766][ T5270] __generic_file_write_iter+0x23c/0x560 [ 258.172417][ T5270] ? generic_write_checks+0x3d8/0x490 [ 258.177814][ T5270] generic_file_write_iter+0xaf/0x1c0 [ 258.183203][ T5270] vfs_write+0xc4a/0xf80 [ 258.187460][ T5270] ? compat_start_thread+0x80/0x80 [ 258.192591][ T5270] ? kernel_write+0x420/0x420 [ 258.197282][ T5270] ? __fget_files+0x310/0x370 [ 258.201973][ T5270] ? __fdget_pos+0x1fe/0x310 [ 258.206572][ T5270] ? ksys_write+0x77/0x2c0 [ 258.211001][ T5270] ksys_write+0x198/0x2c0 [ 258.215347][ T5270] ? __ia32_sys_read+0x90/0x90 [ 258.220123][ T5270] ? debug_smp_processor_id+0x17/0x20 [ 258.225596][ T5270] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 258.231677][ T5270] __x64_sys_write+0x7b/0x90 [ 258.236281][ T5270] do_syscall_64+0x34/0x70 [ 258.240720][ T5270] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 258.246624][ T5270] RIP: 0033:0x7f66e12d2eef [ 258.251055][ T5270] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 258.270710][ T5270] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 258.279157][ T5270] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 258.287155][ T5270] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 258.295232][ T5270] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 01:38:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000000)=ANY=[@ANYRES32], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x88b82, 0x25) write(r0, &(0x7f0000000600)="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", 0x156) sendfile(r0, r1, 0x0, 0xef84) 01:38:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 258.303218][ T5270] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 258.311308][ T5270] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 258.457741][ T5270] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 258.487658][ T5270] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr [ 258.500869][ T5270] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 258.514490][ T5270] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 258.544491][ T5299] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode 01:38:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f0000000100)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@dioread_nolock}]}, 0x1, 0x43b, &(0x7f0000000940)="$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") (async) open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) (async) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r1, &(0x7f00000001c0)='htcp\x00', 0x5) (async) mkdir(&(0x7f0000000080)='./bus\x00', 0x80) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x40106614, 0x0) 01:38:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000000)=ANY=[@ANYRES32], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x88b82, 0x25) write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d4485730984", 0x156) sendfile(r0, r1, 0x0, 0xef84) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000000)=ANY=[@ANYRES32], 0x1, 0x2a8, &(0x7f0000000500)="$eJzs3F9IU38Yx/HHPz/1Z+hGRFBQPeVNRRzcrgMdoRENjHJhCcExz2rstI2dsZqEWxB400U3/buuIEIQoosgELvoKpTwrovuvPMiu0oiOjGnudnUMnWS79fF9rDn+zl8z58dtu9g08fvXouGHSNspqS6oUqq2yUns1XilWpZkJMj10fe7zt34eLpQDDYcVa1M9Dt86tq84HR3pvDh8ZSO86/bH5dL+PeS9Mz/qnx3eN7pr93X404GnE0Fk+pqX3xeMrssy3tv+9EDdUztmU6lkZijpUs6YfteCKRUTPW39SYSFqOo2Yso1Ero6m4ppIZNa+YkZgahqFNjYKVDacfBZbvhp7Puq7MpN65bn1OXNfNv9iwidNDhc2df9ctOv93Kj0lbKKim3qDiD2UDqVDhedCPxCWiNhiSat45JvkrxH38Yg7d6nkH2/4R4KTR9++UVWvDNrZ+Xw2HaopzfvEI95CpqBQd54Kdvi0oDT/nzQW5/3ikV3l8/6y+To53FKUN8Qjk5clLrZMjB78MtU19GAhP+hTPdEVXJL/X/oXD9OzzxU6PwAAAAAAAAAArIWhP5VdvzfyA24PqGrTkn4hX+73gaXr861l1+drZW9tZfcdAAAAAIDtwskMRE3btpJ/WeS/yq/Hdv694smt3x+8v3PlMS1tNRPtH3KJrbBff1B87dkS0ygtZH71abXBNev8TlksPq3Ldqrm57f8mJO9H1+sup26X47PcsY2/q4EAAAAYCMsfuhvk2z4VTrbc+xepecEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMB2s4a/HJt4WK6l+WLn03KtSu8jAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADASn4EAAD//xAR0Ao=") (async) open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) (async) open$dir(&(0x7f0000000280)='./file0\x00', 0x88b82, 0x25) (async) write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d4485730984", 0x156) (async) sendfile(r0, r1, 0x0, 0xef84) (async) [ 258.555215][ T5291] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 258.578444][ T5291] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.3: corrupted in-inode xattr 01:38:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 98) [ 258.609054][ T5299] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr [ 258.622157][ T5291] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 258.627151][ T5299] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) 01:38:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 258.657204][ T5299] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 258.665251][ T5291] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:38:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000000)=ANY=[@ANYRES32], 0x1, 0x2a8, &(0x7f0000000500)="$eJzs3F9IU38Yx/HHPz/1Z+hGRFBQPeVNRRzcrgMdoRENjHJhCcExz2rstI2dsZqEWxB400U3/buuIEIQoosgELvoKpTwrovuvPMiu0oiOjGnudnUMnWS79fF9rDn+zl8z58dtu9g08fvXouGHSNspqS6oUqq2yUns1XilWpZkJMj10fe7zt34eLpQDDYcVa1M9Dt86tq84HR3pvDh8ZSO86/bH5dL+PeS9Mz/qnx3eN7pr93X404GnE0Fk+pqX3xeMrssy3tv+9EDdUztmU6lkZijpUs6YfteCKRUTPW39SYSFqOo2Yso1Ero6m4ppIZNa+YkZgahqFNjYKVDacfBZbvhp7Puq7MpN65bn1OXNfNv9iwidNDhc2df9ctOv93Kj0lbKKim3qDiD2UDqVDhedCPxCWiNhiSat45JvkrxH38Yg7d6nkH2/4R4KTR9++UVWvDNrZ+Xw2HaopzfvEI95CpqBQd54Kdvi0oDT/nzQW5/3ikV3l8/6y+To53FKUN8Qjk5clLrZMjB78MtU19GAhP+hTPdEVXJL/X/oXD9OzzxU6PwAAAAAAAAAArIWhP5VdvzfyA24PqGrTkn4hX+73gaXr861l1+drZW9tZfcdAAAAAIDtwskMRE3btpJ/WeS/yq/Hdv694smt3x+8v3PlMS1tNRPtH3KJrbBff1B87dkS0ygtZH71abXBNev8TlksPq3Ldqrm57f8mJO9H1+sup26X47PcsY2/q4EAAAAYCMsfuhvk2z4VTrbc+xepecEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMB2s4a/HJt4WK6l+WLn03KtSu8jAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADASn4EAAD//xAR0Ao=") (async) r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x88b82, 0x25) write(r0, &(0x7f0000000600)="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", 0x156) sendfile(r0, r1, 0x0, 0xef84) [ 258.722905][ T5319] FAULT_INJECTION: forcing a failure. [ 258.722905][ T5319] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 258.736279][ T5319] CPU: 1 PID: 5319 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 258.746658][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 258.756754][ T5319] Call Trace: [ 258.760045][ T5319] dump_stack_lvl+0x1e2/0x24b [ 258.764849][ T5319] ? bfq_pos_tree_add_move+0x43e/0x43e [ 258.770310][ T5319] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 258.775679][ T5319] dump_stack+0x15/0x17 [ 258.780881][ T5319] should_fail+0x3c0/0x510 [ 258.785338][ T5319] should_fail_alloc_page+0x50/0x60 [ 258.790530][ T5319] __alloc_pages_nodemask+0x1c0/0x890 [ 258.795917][ T5319] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 258.801457][ T5319] ? __kasan_check_read+0x11/0x20 [ 258.806481][ T5319] ? __vm_enough_memory+0x118/0x310 [ 258.811695][ T5319] shmem_alloc_and_acct_page+0x899/0xbf0 [ 258.817390][ T5319] ? shmem_replace_page+0xe00/0xe00 [ 258.822590][ T5319] ? xas_start+0x2fa/0x390 [ 258.827066][ T5319] ? xas_load+0x28b/0x2a0 [ 258.831428][ T5319] ? find_get_entry+0x491/0x510 [ 258.836284][ T5319] ? page_cache_prev_miss+0x430/0x430 [ 258.841670][ T5319] ? __kasan_check_write+0x14/0x20 [ 258.846775][ T5319] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 258.851877][ T5319] ? _raw_spin_lock_irqsave+0x210/0x210 [ 258.857416][ T5319] ? find_lock_entry+0x1ca/0x1f0 [ 258.862372][ T5319] shmem_getpage_gfp+0x8d4/0x25e0 [ 258.867393][ T5319] ? shmem_getpage+0xa0/0xa0 [ 258.871976][ T5319] ? iov_iter_fault_in_readable+0x325/0x500 [ 258.877858][ T5319] shmem_write_begin+0xc8/0x1b0 [ 258.882706][ T5319] generic_perform_write+0x309/0x5b0 [ 258.887986][ T5319] ? grab_cache_page_write_begin+0xa0/0xa0 [ 258.893783][ T5319] ? file_remove_privs+0x640/0x640 [ 258.898999][ T5319] ? __kasan_check_write+0x14/0x20 [ 258.904095][ T5319] ? __down_write+0x119/0x320 [ 258.908768][ T5319] ? __down_read_trylock+0x260/0x260 [ 258.914314][ T5319] __generic_file_write_iter+0x23c/0x560 [ 258.919953][ T5319] ? generic_write_checks+0x3d8/0x490 [ 258.925318][ T5319] generic_file_write_iter+0xaf/0x1c0 [ 258.930683][ T5319] vfs_write+0xc4a/0xf80 [ 258.934919][ T5319] ? compat_start_thread+0x80/0x80 [ 258.940161][ T5319] ? kernel_write+0x420/0x420 [ 258.944848][ T5319] ? __fget_files+0x310/0x370 [ 258.949516][ T5319] ? __fdget_pos+0x1fe/0x310 [ 258.954109][ T5319] ? ksys_write+0x77/0x2c0 [ 258.958517][ T5319] ksys_write+0x198/0x2c0 [ 258.962836][ T5319] ? __ia32_sys_read+0x90/0x90 [ 258.967600][ T5319] ? debug_smp_processor_id+0x17/0x20 [ 258.972976][ T5319] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 258.979055][ T5319] __x64_sys_write+0x7b/0x90 [ 258.983635][ T5319] do_syscall_64+0x34/0x70 [ 258.988045][ T5319] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 258.993949][ T5319] RIP: 0033:0x7f66e12d2eef [ 258.998353][ T5319] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 01:38:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$eJzs281vG0UbAPBn10n6ph9vQikfTQsECiLiI2nSAj1wAAQSB5CQ4FCOIUmrULdBTZBoFUFAqBxRJe6IIxJ/ASe4IOCExBXuqFKFcmnhZLT2buI4dpqkTlzw7ydtO7M71szj2bFnduIAutZw9k8SsT8ifouIgVp2bYHh2n83lxen/lpenEqiUnnzz6Ra7sby4lRRtHjdvjwzkkaknyZxpEm985cun5ssl2cu5vmxhfPvjc1fuvz07PnJszNnZy5MnDp18sT4c89OPNOWOLO4bgx9OHf08KtvX3196vTVd376Jinib4ijTYY3uvhYpdLm6jrrQF066elgQ9iSUkRk3dVbHf8DUYrVzhuIVz7paOOAHVWpVCp7Wl9eqgD/YUl0ugVAZxRf9Nn6tzh2aepxR7j+Ym0BlMV9Mz9qV3oizcv0Nqxv22k4Ik4v/f1ldsTOPIcAAFjju2z+81Sz+V8a99aV+3++hzIYEXdFxMGIuDsiDkXEPRHVsvdFxP1brL9xk2T9/Ce9tq3ANimb/z2f722tnf8Vs78YLOW5A9X4e5Mzs+WZ4/l7MhK9e7L8+AZ1fP/yr5+3ulY//8uOrP5iLpi341pPwwO66cmFyduJud71jyOGeprFn6zsBCQRcTgihrZZx+wTXx9tde3W8W+gDftMla8iHq/1/1I0xF9INt6fHPtflGeOjxV3xXo//3LljVb131b8bZD1/96m9/9K/INJ/X7t/NbruPL7Zy3XNNu9//uSt6rpvvzcB5MLCxfHI/qS1/LzL6yen1h9bZEvymfxjxxrPv4Pxuo7cSQispv4gYh4MCIeytv+cEQ8EhHHNoj/x5cefXf78e+sLP7pLfX/aqIvGs80T5TO/fDtmkoHtxJ/1v8nq6mR/MxmPv82067t3c0AAADw75NGxP5I0tGVdJqOjtb+hv9Q7E3Lc/MLT56Ze//CdO03AoPRmxZPugbqnoeO58v6Ij/RkD+RPzf+otRfzY9OzZWnOx08dLl9LcZ/5o9Sp1sH7Di/14LuZfxD9zL+oXsZ/9C9moz//k60A9h9zb7/P+pAO4Dd1zD+bftBF7H+h+5l/EP3Mv6hK833x61/JC8hsS4R6R3RDIkdSnT6kwkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKA9/gkAAP//YXbnBQ==") (fail_nth: 99) [ 259.017952][ T5319] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 259.026376][ T5319] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 259.034339][ T5319] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 259.042302][ T5319] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 259.050263][ T5319] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 259.058222][ T5319] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 259.087419][ T5307] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 259.115985][ T5307] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 259.117854][ T5324] FAULT_INJECTION: forcing a failure. [ 259.117854][ T5324] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 259.127404][ T5291] EXT4-fs warning (device loop3): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed [ 259.139024][ T5324] CPU: 0 PID: 5324 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 259.139034][ T5324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 259.139039][ T5324] Call Trace: [ 259.139058][ T5324] dump_stack_lvl+0x1e2/0x24b [ 259.139071][ T5324] ? bfq_pos_tree_add_move+0x43e/0x43e [ 259.139085][ T5324] ? shmem_getpage_gfp+0x23b9/0x25e0 [ 259.139096][ T5324] dump_stack+0x15/0x17 [ 259.139110][ T5324] should_fail+0x3c0/0x510 [ 259.139135][ T5324] should_fail_usercopy+0x1a/0x20 [ 259.204774][ T5324] iov_iter_copy_from_user_atomic+0x393/0xdd0 [ 259.210869][ T5324] ? shmem_getpage+0xa0/0xa0 [ 259.215460][ T5324] ? iov_iter_fault_in_readable+0x325/0x500 [ 259.221373][ T5324] ? memzero_page+0x100/0x100 [ 259.226073][ T5324] generic_perform_write+0x383/0x5b0 [ 259.231376][ T5324] ? grab_cache_page_write_begin+0xa0/0xa0 [ 259.237193][ T5324] ? file_remove_privs+0x640/0x640 [ 259.242528][ T5324] ? __kasan_check_write+0x14/0x20 [ 259.247633][ T5324] ? __down_write+0x119/0x320 [ 259.252314][ T5324] ? __down_read_trylock+0x260/0x260 [ 259.257594][ T5324] __generic_file_write_iter+0x23c/0x560 [ 259.263225][ T5324] ? generic_write_checks+0x3d8/0x490 [ 259.269185][ T5324] generic_file_write_iter+0xaf/0x1c0 [ 259.274599][ T5324] vfs_write+0xc4a/0xf80 [ 259.278849][ T5324] ? compat_start_thread+0x80/0x80 [ 259.283961][ T5324] ? kernel_write+0x420/0x420 [ 259.288629][ T5324] ? __fget_files+0x310/0x370 [ 259.293301][ T5324] ? __fdget_pos+0x1fe/0x310 [ 259.297883][ T5324] ? ksys_write+0x77/0x2c0 [ 259.302291][ T5324] ksys_write+0x198/0x2c0 [ 259.306638][ T5324] ? __ia32_sys_read+0x90/0x90 [ 259.311409][ T5324] ? debug_smp_processor_id+0x17/0x20 [ 259.316777][ T5324] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 259.322866][ T5324] __x64_sys_write+0x7b/0x90 [ 259.327458][ T5324] do_syscall_64+0x34/0x70 [ 259.331965][ T5324] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 259.338003][ T5324] RIP: 0033:0x7f66e12d2eef [ 259.342423][ T5324] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 259.362149][ T5324] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 259.370599][ T5324] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 259.378584][ T5324] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 259.386553][ T5324] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 [ 259.395234][ T5324] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 259.403443][ T5324] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 259.420366][ T5307] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr 01:38:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x40086607, 0x0) 01:38:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) sendfile(r1, r0, 0x0, 0x1ffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0x6609, 0x0) [ 259.439388][ T5307] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 259.463016][ T5324] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode 01:38:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = socket$inet6(0xa, 0x4, 0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f00000002c0)=""/243, &(0x7f0000000140)=0xf3) r2 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r3 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="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", 0x156) write$P9_RAUTH(r1, &(0x7f0000000180)={0x14, 0x67, 0x1, {0x4, 0x2, 0x8}}, 0x14) sendfile(r2, r3, 0x0, 0xef84) [ 259.476101][ T5307] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,dioread_nolock,,errors=continue [ 259.505100][ T5324] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr [ 259.521508][ T5324] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) 01:38:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 259.535430][ T5324] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:38:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (fail_nth: 100) 01:38:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$eJzs281vG0UbAPBn10n6ph9vQikfTQsECiLiI2nSAj1wAAQSB5CQ4FCOIUmrULdBTZBoFUFAqBxRJe6IIxJ/ASe4IOCExBXuqFKFcmnhZLT2buI4dpqkTlzw7ydtO7M71szj2bFnduIAutZw9k8SsT8ifouIgVp2bYHh2n83lxen/lpenEqiUnnzz6Ra7sby4lRRtHjdvjwzkkaknyZxpEm985cun5ssl2cu5vmxhfPvjc1fuvz07PnJszNnZy5MnDp18sT4c89OPNOWOLO4bgx9OHf08KtvX3196vTVd376Jinib4ijTYY3uvhYpdLm6jrrQF066elgQ9iSUkRk3dVbHf8DUYrVzhuIVz7paOOAHVWpVCp7Wl9eqgD/YUl0ugVAZxRf9Nn6tzh2aepxR7j+Ym0BlMV9Mz9qV3oizcv0Nqxv22k4Ik4v/f1ldsTOPIcAAFjju2z+81Sz+V8a99aV+3++hzIYEXdFxMGIuDsiDkXEPRHVsvdFxP1brL9xk2T9/Ce9tq3ANimb/z2f722tnf8Vs78YLOW5A9X4e5Mzs+WZ4/l7MhK9e7L8+AZ1fP/yr5+3ulY//8uOrP5iLpi341pPwwO66cmFyduJud71jyOGeprFn6zsBCQRcTgihrZZx+wTXx9tde3W8W+gDftMla8iHq/1/1I0xF9INt6fHPtflGeOjxV3xXo//3LljVb131b8bZD1/96m9/9K/INJ/X7t/NbruPL7Zy3XNNu9//uSt6rpvvzcB5MLCxfHI/qS1/LzL6yen1h9bZEvymfxjxxrPv4Pxuo7cSQispv4gYh4MCIeytv+cEQ8EhHHNoj/x5cefXf78e+sLP7pLfX/aqIvGs80T5TO/fDtmkoHtxJ/1v8nq6mR/MxmPv82067t3c0AAADw75NGxP5I0tGVdJqOjtb+hv9Q7E3Lc/MLT56Ze//CdO03AoPRmxZPugbqnoeO58v6Ij/RkD+RPzf+otRfzY9OzZWnOx08dLl9LcZ/5o9Sp1sH7Di/14LuZfxD9zL+oXsZ/9C9moz//k60A9h9zb7/P+pAO4Dd1zD+bftBF7H+h+5l/EP3Mv6hK833x61/JC8hsS4R6R3RDIkdSnT6kwkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKA9/gkAAP//YXbnBQ==") r0 = open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001940)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r4 = getpid() sched_setscheduler(r4, 0x1, &(0x7f0000001700)=0x4) newfstatat(0xffffffffffffff9c, &(0x7f0000003f80)='./bus/file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) r6 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004040)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@remote}}, &(0x7f0000004140)=0xe8) getresgid(0x0, 0x0, &(0x7f0000000240)=0x0) r9 = getuid() r10 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r9, @ANYRESDEC, @ANYRESHEX=r9], 0x1, 0x53a, &(0x7f0000000fc0)="$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") r11 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x1000000, &(0x7f00000047c0)=ANY=[@ANYRES32=r10, @ANYBLOB='o=\x00\x00', @ANYBLOB="b8a77c9734c09460727d0b7354f440646b287cfbac030bc2c5deac4c1e972ef8ab19da7b02baebcddf6f09b453677f29aafdf5c44c8312806b567b03a37bce49bf80f1f2354bb6ebabe2f70a9d", @ANYRES32, @ANYRESOCT=r11, @ANYRES16, @ANYRES32=r8, @ANYBLOB]) sendmmsg$unix(r1, &(0x7f0000004700)=[{{&(0x7f0000000100)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000000200)="f9f35da5637042708392e08f66b5d2fb76800fe6878e2d2ae07fe8106abf6e2f5a80919d55131bd9fe548c41aaf2acf38b69710b4f510f80cc8165a615793e4fda9dfd0280e63f7fbb8a80eb91a8958ee0bcd7f862047c4bad91475282d7db7dee146ed04df999870245791941d71c7775967d5867b09d86f1c472f64865f1b03e4441724b678db74974c0a09ae325ea6ad11bcd3e7dbb395b2919795768790c6a73b4ef00ef80bf3250698753a4", 0xae}, {&(0x7f00000002c0)="1d546fb6dc1efdf080fd69ffe9a1ccc43a91c8a21fd244a5b0d9c3d97229d90a54a5130aeac366ba7fe253299560f0a7b38a100c15d3cf61ed306b07c6e8633ac2c596415beb0ee353309d7fdb05bf75d7886f9db8e08f14231b", 0x5a}], 0x3, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {r2, r3, 0xee01}}}], 0x20}}, {{&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003f00)=[{&(0x7f0000003980)="bf3b70de7a27e6448a85f203f1a53d9552c95e6445b7dd5f42ab40f1f4f14e1b25cf0f0de9cb7b4941dc3028", 0x2c}, {&(0x7f00000039c0)="0a740af411f453752d20717262b2fd528d097d43c04a4dfbf66a7cca45d5e4bd144885e871769fa4f60be1861786eb6d760c413e179c0af7997507921c730ce4d9b5bf0c555eb5898b026b05f9bc0f9112e05847a49a28203dd56a7dfe559c9f297a029969288f485adff65fbd8aec8b4fd3d96d268361710d985dac6c462f094cfaf83f80be1dfb5ad364ffa1c1689f06b639385fd74d07db5d1ad9715adfca684dfcf9ade04f7a3a407f2277f6aeef27ce9ca9a50ba034c372cd5da9217479961e89d80a2bb31ce00f5bc24832b57e73178f0a25ccf033a2f2e49eb5f67ba8ac", 0xe1}, {&(0x7f0000003ac0)="3b135bfaf0848dc51b4a25c40a5376775857a35d41cf851bc383d580b4d1f8ca868df8b202d86f0611a8d0404ccae33a4f9186f1cb413b4a70b73f3ffd7fb670cf29bb584a4779fd96c63a8ad28d87d5c30f73a224dc4b6042a106d7fe1ea2cf1fd473035a9df2523faebb5e66b0903cfa6acd85d7849cf3083e3628d2e9fdd0bd3b178087ee73f16fc2c793e78e6bb3d7ad690294c26cada9314a8d2533f9c4d7f79e2fb08a539607955fa961b47304aaf3730cfc4a53", 0xb7}, {&(0x7f0000003b80)="2aeff2aa5607927d2bbcbdb77c17c9f25748ca52eec8bee772171d5a13c4c727cf71c99af875b4fab0b33fae3633182804c7a32c7f7980bdb5c328f6e32a23356320863afff345e8928674fdddf2820826192788eec12d129bcb97a8651dd93f650ebd6e564a773cf4441e561c17e483a926d27fa1e397f454236cf223ffa0796a5da11255282056044c1d663bb7485d916bff38f094ebf71000e2d0397cee3c03d0dd9ceceb1a7aecd3e4cf1c3d5533ef22fdcd2eafb8eb4fbd4536ce1a3b6f8fc5d371a5a2314edffba648f7ffa60591c332502dbd1a0a370eea04b8b8c6537fdcdb6d76dd297752600e75498333949ec0", 0xf2}, {&(0x7f0000003c80)="1160e2ef38a5b71c700a1479385e20c0c9635f7dff0f68504ce041843dd04af2fba2ba9d699228357b6d669181c2cceb57f14d30cdf613bad04eb4b21f45a3071ef8166bbd4b9c5aa279483150c29b6cff389db910968df685ec8cd469d6bf725fca92ef6de48fd64f4d61d38f6623819ca2", 0x72}, {&(0x7f0000003d00)="0c17cadc13872f8ddd5a18fc561771b8b6ebb4c53959fc40455b58ac0e4a103533c7b56c3255f8de74301d7bf41089a63e0105f0adc3053d5401f02ca846f10085709655c713000e2354144542bdd82ea369ebe0c12ab3a4f3f598b53db19d5295b43ce0c30cb0dc8fb6acf433b73fab3ce19367b6e5458e43e9c1fde7d662825563014f7e00de526962423aec9c19763d5ad68b243a6c9cdf3c3791e5d3e649d6970a5c1ec573e0e9ef5cbb3330e55484ab5b588b166a5727ce1bb036ba3b25570519a43d35f9790f2e80c3055a4fc48f63c16302", 0xd5}, {&(0x7f0000003e00)="523e67df1697451b489f336238d8f1920435a016f2aba9b65beab02877177cc7142dc704dcf64fac2561a6a041a4aa9de254ec40841493aa2f1fdb9203e3f9f827d5d0ccf606cbb066ed1fccee3d21a06cc4d4d969c40e392b16f2d9a195757e18742462638697fea31bf487f8d4dc2dc643c21d3f431289a8ea8d70942c22be7c7a9f8b813702f684bf81d0636a51862495d82fa991d50a45b8b4dc592e6a51eee4decc4b37045c127899dcc5475044c7337eacf4f7d644528fe0f08c81d1bbee564d5cb4d96ffe465a972cbf145d696a0debf07d35902b", 0xd8}], 0x7, &(0x7f0000004180)=[@rights={{0x1c, 0x1, 0x1, [r0, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r4, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}], 0x80}}, {{&(0x7f0000004200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000004680)=[{&(0x7f0000004280)="091402b4c020862e56a09d877a063495e221d220e5e47fbe1b54a95312c21a65275f95b8da9069c8f67d0da8fb5dbdeee16bc9b9a5d527d0f330dae667b27f5160c7b03484f091552afadd1700c31bb77ea669476d8547e4fc6ea8e8727f1624f36bbeae697b90e18de06152d28aafa8afb808a7f9776d7189bea36863cf72deb73145f4ff9a4fd094a56816dbd9f52f21726dc5508d4fa9575f2200705be825e705e39c3224e9bed0a65c0ad94ea056dfa905b9c1f2c59f8751a9605fdd26da68b65b3abe9ee1ec30076048988fb5710a0eac", 0xd3}, {&(0x7f0000004440)="ed243c9017792751fc7ba64ec43c422c24c9ab4ade305196fcb949edb1c47c3bad1d6e0dc8460b37d5680bc64ec3a35e20f1453ec36dd29b9bd120e98c6a88bb923837b0c2ecb6d44f94e4a9de9c65826db5918d04b9baadbecb9a807d731504c54b1f4d49b03dc850c7135b5403daa836c475a612622d0108753a22fef41e3eb1d9ca9bf07baac3327964661d86677de97c8218fb93169fbd96efe51f", 0x9d}, {&(0x7f0000004380)="756fa9512af4d07ae60b47cf905877738d48f50627c9c67b8e85918f9cbb", 0x1e}, {&(0x7f00000043c0)="81", 0x1}, {&(0x7f0000004500)="e8ddf281a7191917c7f20856ecdaf6878b0eaa0e3d0f6e58d8459d94bc26d9d77a491b69be83e5e3809a2d0b55236badf711011b1b0b92b6eb1d74e966d0d53f28bd6e5f33fce87914b0572e063922ecbee413599d482dc5c1ab79280465aa721dd8c552b2f8561917985a5f7c6483c66e82fdcd9996126e344c6c374174f5118a34c393737182fd127b590ac71663fe790e79542bc6e8ddd23ad0b80ed1f9326ce96425843e9426c0cfca56a16f1ae39197867fae1ee264ebc93075922cf6ac", 0xc0}, {&(0x7f00000045c0)="d412893dd7bf14a46d087a67236a81de59149b3787026be73c04d12b6c0d553105e5f5859efad754e66cecb6fa26528e69c8771088352d9f448178d0ec8f7c45ccee4c41c421ab09be2b7c6f30c0abf8a9ff4e8260854d3aed525b83df", 0x5d}, {&(0x7f0000004640)="ce01a9cd1cc253d57f219c872caa04f9c418768b8dddf8079e9413c7d411c784e0d24d50", 0x24}], 0x7, 0x0, 0x0, 0x80}}], 0x3, 0x44040) r12 = getpid() sched_setscheduler(r12, 0x1, &(0x7f0000001700)=0x4) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r13, &(0x7f0000000040)=ANY=[], 0xfea7) syz_clone3(&(0x7f0000004a80)={0x100000000, &(0x7f0000004840), &(0x7f0000004880), &(0x7f00000048c0), {0x8}, &(0x7f0000004900)=""/160, 0xa0, &(0x7f00000049c0)=""/79, &(0x7f0000004a40)=[r12], 0x1, {r13}}, 0x58) r14 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r14, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r14, r1, 0x0, 0x1ffff) r15 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r15, 0x40106614, 0x0) 01:38:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = socket$inet6(0xa, 0x4, 0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) (async) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f00000002c0)=""/243, &(0x7f0000000140)=0xf3) r2 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) (async) r3 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="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", 0x156) write$P9_RAUTH(r1, &(0x7f0000000180)={0x14, 0x67, 0x1, {0x4, 0x2, 0x8}}, 0x14) sendfile(r2, r3, 0x0, 0xef84) [ 259.640822][ T5339] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 259.655220][ T5334] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 259.669522][ T5339] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr [ 259.684630][ T5334] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.3: corrupted in-inode xattr [ 259.698168][ T5339] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 259.710672][ T5334] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 259.723134][ T5339] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:38:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 259.741242][ T5334] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:38:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) write$tcp_congestion(0xffffffffffffffff, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(0xffffffffffffffff, r0, 0x0, 0x1ffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0x6609, 0x0) [ 259.812512][ T5349] FAULT_INJECTION: forcing a failure. [ 259.812512][ T5349] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 259.826537][ T5334] EXT4-fs warning (device loop3): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed [ 259.846150][ T5349] CPU: 1 PID: 5349 Comm: syz-executor.2 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 259.856517][ T5349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 259.866579][ T5349] Call Trace: [ 259.869873][ T5349] dump_stack_lvl+0x1e2/0x24b [ 259.874570][ T5349] ? bfq_pos_tree_add_move+0x43e/0x43e [ 259.880022][ T5349] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 259.885395][ T5349] dump_stack+0x15/0x17 [ 259.889544][ T5349] should_fail+0x3c0/0x510 [ 259.893956][ T5349] should_fail_alloc_page+0x50/0x60 [ 259.899167][ T5349] __alloc_pages_nodemask+0x1c0/0x890 [ 259.904682][ T5349] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 259.910279][ T5349] ? __kasan_check_read+0x11/0x20 [ 259.915306][ T5349] ? __vm_enough_memory+0x118/0x310 [ 259.920501][ T5349] shmem_alloc_and_acct_page+0x899/0xbf0 [ 259.926137][ T5349] ? shmem_replace_page+0xe00/0xe00 [ 259.931338][ T5349] ? xas_start+0x2fa/0x390 [ 259.935750][ T5349] ? xas_load+0x28b/0x2a0 [ 259.940076][ T5349] ? find_get_entry+0x491/0x510 [ 259.944921][ T5349] ? page_cache_prev_miss+0x430/0x430 [ 259.950316][ T5349] ? __kasan_check_write+0x14/0x20 [ 259.955511][ T5349] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 259.960619][ T5349] ? _raw_spin_lock_irqsave+0x210/0x210 [ 259.966158][ T5349] ? find_lock_entry+0x1ca/0x1f0 [ 259.971190][ T5349] shmem_getpage_gfp+0x8d4/0x25e0 [ 259.976208][ T5349] ? shmem_getpage+0xa0/0xa0 [ 259.980797][ T5349] ? iov_iter_fault_in_readable+0x325/0x500 [ 259.986683][ T5349] shmem_write_begin+0xc8/0x1b0 [ 259.991658][ T5349] generic_perform_write+0x309/0x5b0 [ 259.997597][ T5349] ? grab_cache_page_write_begin+0xa0/0xa0 [ 260.003404][ T5349] ? file_remove_privs+0x640/0x640 [ 260.008515][ T5349] ? __kasan_check_write+0x14/0x20 [ 260.013624][ T5349] ? __down_write+0x119/0x320 [ 260.018294][ T5349] ? __down_read_trylock+0x260/0x260 [ 260.023728][ T5349] __generic_file_write_iter+0x23c/0x560 [ 260.029379][ T5349] ? generic_write_checks+0x3d8/0x490 [ 260.034744][ T5349] generic_file_write_iter+0xaf/0x1c0 [ 260.040104][ T5349] vfs_write+0xc4a/0xf80 [ 260.044339][ T5349] ? compat_start_thread+0x80/0x80 [ 260.049447][ T5349] ? kernel_write+0x420/0x420 [ 260.054117][ T5349] ? __fget_files+0x310/0x370 [ 260.058787][ T5349] ? __fdget_pos+0x1fe/0x310 [ 260.063374][ T5349] ? ksys_write+0x77/0x2c0 [ 260.067786][ T5349] ksys_write+0x198/0x2c0 [ 260.072120][ T5349] ? sched_clock+0x3a/0x40 [ 260.076529][ T5349] ? __ia32_sys_read+0x90/0x90 [ 260.081283][ T5349] ? debug_smp_processor_id+0x17/0x20 [ 260.086647][ T5349] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 260.092705][ T5349] __x64_sys_write+0x7b/0x90 [ 260.097293][ T5349] do_syscall_64+0x34/0x70 [ 260.101704][ T5349] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 260.107586][ T5349] RIP: 0033:0x7f66e12d2eef [ 260.111996][ T5349] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 260.131609][ T5349] RSP: 002b:00007f66e0093f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 260.140015][ T5349] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f66e12d2eef [ 260.147979][ T5349] RDX: 0000000000040000 RSI: 00007f66d7c74000 RDI: 0000000000000004 [ 260.156052][ T5349] RBP: 00007f66d7c74000 R08: 0000000000000000 R09: 0000000000000430 01:38:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$eJzs281vG0UbAPBn10n6ph9vQikfTQsECiLiI2nSAj1wAAQSB5CQ4FCOIUmrULdBTZBoFUFAqBxRJe6IIxJ/ASe4IOCExBXuqFKFcmnhZLT2buI4dpqkTlzw7ydtO7M71szj2bFnduIAutZw9k8SsT8ifouIgVp2bYHh2n83lxen/lpenEqiUnnzz6Ra7sby4lRRtHjdvjwzkkaknyZxpEm985cun5ssl2cu5vmxhfPvjc1fuvz07PnJszNnZy5MnDp18sT4c89OPNOWOLO4bgx9OHf08KtvX3196vTVd376Jinib4ijTYY3uvhYpdLm6jrrQF066elgQ9iSUkRk3dVbHf8DUYrVzhuIVz7paOOAHVWpVCp7Wl9eqgD/YUl0ugVAZxRf9Nn6tzh2aepxR7j+Ym0BlMV9Mz9qV3oizcv0Nqxv22k4Ik4v/f1ldsTOPIcAAFjju2z+81Sz+V8a99aV+3++hzIYEXdFxMGIuDsiDkXEPRHVsvdFxP1brL9xk2T9/Ce9tq3ANimb/z2f722tnf8Vs78YLOW5A9X4e5Mzs+WZ4/l7MhK9e7L8+AZ1fP/yr5+3ulY//8uOrP5iLpi341pPwwO66cmFyduJud71jyOGeprFn6zsBCQRcTgihrZZx+wTXx9tde3W8W+gDftMla8iHq/1/1I0xF9INt6fHPtflGeOjxV3xXo//3LljVb131b8bZD1/96m9/9K/INJ/X7t/NbruPL7Zy3XNNu9//uSt6rpvvzcB5MLCxfHI/qS1/LzL6yen1h9bZEvymfxjxxrPv4Pxuo7cSQispv4gYh4MCIeytv+cEQ8EhHHNoj/x5cefXf78e+sLP7pLfX/aqIvGs80T5TO/fDtmkoHtxJ/1v8nq6mR/MxmPv82067t3c0AAADw75NGxP5I0tGVdJqOjtb+hv9Q7E3Lc/MLT56Ze//CdO03AoPRmxZPugbqnoeO58v6Ij/RkD+RPzf+otRfzY9OzZWnOx08dLl9LcZ/5o9Sp1sH7Di/14LuZfxD9zL+oXsZ/9C9moz//k60A9h9zb7/P+pAO4Dd1zD+bftBF7H+h+5l/EP3Mv6hK833x61/JC8hsS4R6R3RDIkdSnT6kwkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKA9/gkAAP//YXbnBQ==") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) write$tcp_congestion(0xffffffffffffffff, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(0xffffffffffffffff, r0, 0x0, 0x1ffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0x40086607, 0x0) 01:38:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") [ 260.164034][ T5349] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 260.172057][ T5349] R13: 00007f66e0093fdc R14: 00007f66e0093fe0 R15: 0000000020000502 [ 260.192924][ T5351] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode 01:38:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r0 = socket$inet6(0xa, 0x4, 0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) (async) getsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f00000002c0)=""/243, &(0x7f0000000140)=0xf3) (async) r2 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) (async) r3 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d4485730984", 0x156) (async) write$P9_RAUTH(r1, &(0x7f0000000180)={0x14, 0x67, 0x1, {0x4, 0x2, 0x8}}, 0x14) (async) sendfile(r2, r3, 0x0, 0xef84) [ 260.205276][ T5351] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 260.217834][ T5351] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 260.230303][ T5351] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 260.284563][ T5362] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 260.296981][ T5362] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr [ 260.317176][ T5362] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) 01:38:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 260.321299][ T23] audit: type=1400 audit(1681954696.350:543): avc: denied { append } for pid=5350 comm="syz-executor.1" path="/root/syzkaller-testdir51967721/syzkaller.ORaqEz/165/bus/cpuacct.stat" dev="loop1" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 260.337628][ T5362] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 260.369295][ T23] audit: type=1400 audit(1681954696.350:544): avc: denied { checkpoint_restore } for pid=5350 comm="syz-executor.1" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 260.405159][ T5367] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 260.419549][ T5368] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode 01:38:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0x2b108c4, &(0x7f0000000000)=ANY=[@ANYRESHEX=0x0], 0x1, 0x2c2, &(0x7f00000002c0)="$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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x156) sendfile(r0, r1, 0x0, 0xef84) 01:38:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") (async) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) (async, rerun: 32) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) (async, rerun: 32) read$FUSE(0xffffffffffffffff, &(0x7f0000001940)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r4 = getpid() sched_setscheduler(r4, 0x1, &(0x7f0000001700)=0x4) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000003f80)='./bus/file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) (async) r6 = getpid() (async) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004040)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@remote}}, &(0x7f0000004140)=0xe8) (async, rerun: 32) getresgid(0x0, 0x0, &(0x7f0000000240)=0x0) (async, rerun: 32) r9 = getuid() r10 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r9, @ANYRESDEC, @ANYRESHEX=r9], 0x1, 0x53a, &(0x7f0000000fc0)="$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") (async) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) (async, rerun: 64) mount$9p_fd(0x0, 0x0, 0x0, 0x1000000, &(0x7f00000047c0)=ANY=[@ANYRES32=r10, @ANYBLOB='o=\x00\x00', @ANYBLOB="b8a77c9734c09460727d0b7354f440646b287cfbac030bc2c5deac4c1e972ef8ab19da7b02baebcddf6f09b453677f29aafdf5c44c8312806b567b03a37bce49bf80f1f2354bb6ebabe2f70a9d", @ANYRES32, @ANYRESOCT=r11, @ANYRES16, @ANYRES32=r8, @ANYBLOB]) (rerun: 64) sendmmsg$unix(r1, &(0x7f0000004700)=[{{&(0x7f0000000100)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000940)="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0x1000}, {&(0x7f0000000200)="f9f35da5637042708392e08f66b5d2fb76800fe6878e2d2ae07fe8106abf6e2f5a80919d55131bd9fe548c41aaf2acf38b69710b4f510f80cc8165a615793e4fda9dfd0280e63f7fbb8a80eb91a8958ee0bcd7f862047c4bad91475282d7db7dee146ed04df999870245791941d71c7775967d5867b09d86f1c472f64865f1b03e4441724b678db74974c0a09ae325ea6ad11bcd3e7dbb395b2919795768790c6a73b4ef00ef80bf3250698753a4", 0xae}, {&(0x7f00000002c0)="1d546fb6dc1efdf080fd69ffe9a1ccc43a91c8a21fd244a5b0d9c3d97229d90a54a5130aeac366ba7fe253299560f0a7b38a100c15d3cf61ed306b07c6e8633ac2c596415beb0ee353309d7fdb05bf75d7886f9db8e08f14231b", 0x5a}], 0x3, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {r2, r3, 0xee01}}}], 0x20}}, {{&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003f00)=[{&(0x7f0000003980)="bf3b70de7a27e6448a85f203f1a53d9552c95e6445b7dd5f42ab40f1f4f14e1b25cf0f0de9cb7b4941dc3028", 0x2c}, {&(0x7f00000039c0)="0a740af411f453752d20717262b2fd528d097d43c04a4dfbf66a7cca45d5e4bd144885e871769fa4f60be1861786eb6d760c413e179c0af7997507921c730ce4d9b5bf0c555eb5898b026b05f9bc0f9112e05847a49a28203dd56a7dfe559c9f297a029969288f485adff65fbd8aec8b4fd3d96d268361710d985dac6c462f094cfaf83f80be1dfb5ad364ffa1c1689f06b639385fd74d07db5d1ad9715adfca684dfcf9ade04f7a3a407f2277f6aeef27ce9ca9a50ba034c372cd5da9217479961e89d80a2bb31ce00f5bc24832b57e73178f0a25ccf033a2f2e49eb5f67ba8ac", 0xe1}, {&(0x7f0000003ac0)="3b135bfaf0848dc51b4a25c40a5376775857a35d41cf851bc383d580b4d1f8ca868df8b202d86f0611a8d0404ccae33a4f9186f1cb413b4a70b73f3ffd7fb670cf29bb584a4779fd96c63a8ad28d87d5c30f73a224dc4b6042a106d7fe1ea2cf1fd473035a9df2523faebb5e66b0903cfa6acd85d7849cf3083e3628d2e9fdd0bd3b178087ee73f16fc2c793e78e6bb3d7ad690294c26cada9314a8d2533f9c4d7f79e2fb08a539607955fa961b47304aaf3730cfc4a53", 0xb7}, {&(0x7f0000003b80)="2aeff2aa5607927d2bbcbdb77c17c9f25748ca52eec8bee772171d5a13c4c727cf71c99af875b4fab0b33fae3633182804c7a32c7f7980bdb5c328f6e32a23356320863afff345e8928674fdddf2820826192788eec12d129bcb97a8651dd93f650ebd6e564a773cf4441e561c17e483a926d27fa1e397f454236cf223ffa0796a5da11255282056044c1d663bb7485d916bff38f094ebf71000e2d0397cee3c03d0dd9ceceb1a7aecd3e4cf1c3d5533ef22fdcd2eafb8eb4fbd4536ce1a3b6f8fc5d371a5a2314edffba648f7ffa60591c332502dbd1a0a370eea04b8b8c6537fdcdb6d76dd297752600e75498333949ec0", 0xf2}, {&(0x7f0000003c80)="1160e2ef38a5b71c700a1479385e20c0c9635f7dff0f68504ce041843dd04af2fba2ba9d699228357b6d669181c2cceb57f14d30cdf613bad04eb4b21f45a3071ef8166bbd4b9c5aa279483150c29b6cff389db910968df685ec8cd469d6bf725fca92ef6de48fd64f4d61d38f6623819ca2", 0x72}, {&(0x7f0000003d00)="0c17cadc13872f8ddd5a18fc561771b8b6ebb4c53959fc40455b58ac0e4a103533c7b56c3255f8de74301d7bf41089a63e0105f0adc3053d5401f02ca846f10085709655c713000e2354144542bdd82ea369ebe0c12ab3a4f3f598b53db19d5295b43ce0c30cb0dc8fb6acf433b73fab3ce19367b6e5458e43e9c1fde7d662825563014f7e00de526962423aec9c19763d5ad68b243a6c9cdf3c3791e5d3e649d6970a5c1ec573e0e9ef5cbb3330e55484ab5b588b166a5727ce1bb036ba3b25570519a43d35f9790f2e80c3055a4fc48f63c16302", 0xd5}, {&(0x7f0000003e00)="523e67df1697451b489f336238d8f1920435a016f2aba9b65beab02877177cc7142dc704dcf64fac2561a6a041a4aa9de254ec40841493aa2f1fdb9203e3f9f827d5d0ccf606cbb066ed1fccee3d21a06cc4d4d969c40e392b16f2d9a195757e18742462638697fea31bf487f8d4dc2dc643c21d3f431289a8ea8d70942c22be7c7a9f8b813702f684bf81d0636a51862495d82fa991d50a45b8b4dc592e6a51eee4decc4b37045c127899dcc5475044c7337eacf4f7d644528fe0f08c81d1bbee564d5cb4d96ffe465a972cbf145d696a0debf07d35902b", 0xd8}], 0x7, &(0x7f0000004180)=[@rights={{0x1c, 0x1, 0x1, [r0, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r4, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}], 0x80}}, {{&(0x7f0000004200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000004680)=[{&(0x7f0000004280)="091402b4c020862e56a09d877a063495e221d220e5e47fbe1b54a95312c21a65275f95b8da9069c8f67d0da8fb5dbdeee16bc9b9a5d527d0f330dae667b27f5160c7b03484f091552afadd1700c31bb77ea669476d8547e4fc6ea8e8727f1624f36bbeae697b90e18de06152d28aafa8afb808a7f9776d7189bea36863cf72deb73145f4ff9a4fd094a56816dbd9f52f21726dc5508d4fa9575f2200705be825e705e39c3224e9bed0a65c0ad94ea056dfa905b9c1f2c59f8751a9605fdd26da68b65b3abe9ee1ec30076048988fb5710a0eac", 0xd3}, {&(0x7f0000004440)="ed243c9017792751fc7ba64ec43c422c24c9ab4ade305196fcb949edb1c47c3bad1d6e0dc8460b37d5680bc64ec3a35e20f1453ec36dd29b9bd120e98c6a88bb923837b0c2ecb6d44f94e4a9de9c65826db5918d04b9baadbecb9a807d731504c54b1f4d49b03dc850c7135b5403daa836c475a612622d0108753a22fef41e3eb1d9ca9bf07baac3327964661d86677de97c8218fb93169fbd96efe51f", 0x9d}, {&(0x7f0000004380)="756fa9512af4d07ae60b47cf905877738d48f50627c9c67b8e85918f9cbb", 0x1e}, {&(0x7f00000043c0)="81", 0x1}, {&(0x7f0000004500)="e8ddf281a7191917c7f20856ecdaf6878b0eaa0e3d0f6e58d8459d94bc26d9d77a491b69be83e5e3809a2d0b55236badf711011b1b0b92b6eb1d74e966d0d53f28bd6e5f33fce87914b0572e063922ecbee413599d482dc5c1ab79280465aa721dd8c552b2f8561917985a5f7c6483c66e82fdcd9996126e344c6c374174f5118a34c393737182fd127b590ac71663fe790e79542bc6e8ddd23ad0b80ed1f9326ce96425843e9426c0cfca56a16f1ae39197867fae1ee264ebc93075922cf6ac", 0xc0}, {&(0x7f00000045c0)="d412893dd7bf14a46d087a67236a81de59149b3787026be73c04d12b6c0d553105e5f5859efad754e66cecb6fa26528e69c8771088352d9f448178d0ec8f7c45ccee4c41c421ab09be2b7c6f30c0abf8a9ff4e8260854d3aed525b83df", 0x5d}, {&(0x7f0000004640)="ce01a9cd1cc253d57f219c872caa04f9c418768b8dddf8079e9413c7d411c784e0d24d50", 0x24}], 0x7, 0x0, 0x0, 0x80}}], 0x3, 0x44040) (async) r12 = getpid() sched_setscheduler(r12, 0x1, &(0x7f0000001700)=0x4) (async) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r13, &(0x7f0000000040)=ANY=[], 0xfea7) (async) syz_clone3(&(0x7f0000004a80)={0x100000000, &(0x7f0000004840), &(0x7f0000004880), &(0x7f00000048c0), {0x8}, &(0x7f0000004900)=""/160, 0xa0, &(0x7f00000049c0)=""/79, &(0x7f0000004a40)=[r12], 0x1, {r13}}, 0x58) (async, rerun: 32) r14 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) (rerun: 32) write$tcp_congestion(r14, &(0x7f00000001c0)='htcp\x00', 0x5) (async, rerun: 64) sendfile(r14, r1, 0x0, 0x1ffff) (async, rerun: 64) r15 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r15, 0x40106614, 0x0) [ 260.434547][ T5367] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr [ 260.463124][ T5367] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) 01:38:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) write$tcp_congestion(0xffffffffffffffff, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(0xffffffffffffffff, r0, 0x0, 0x1ffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0x6609, 0x0) [ 260.463384][ T5368] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.3: corrupted in-inode xattr [ 260.492532][ T5367] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 260.510729][ T5368] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) 01:38:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 260.523553][ T5368] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:38:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x3, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") 01:38:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) write$tcp_congestion(0xffffffffffffffff, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(0xffffffffffffffff, r0, 0x0, 0x1ffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0x40086607, 0x0) 01:38:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") r0 = open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001940)={0x2020, 0x0, 0x0, 0x0}, 0x2020) getpid() (async) r4 = getpid() sched_setscheduler(r4, 0x1, &(0x7f0000001700)=0x4) newfstatat(0xffffffffffffff9c, &(0x7f0000003f80)='./bus/file0\x00', &(0x7f0000003fc0), 0x1000) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000003f80)='./bus/file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) r6 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004040)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@remote}}, &(0x7f0000004140)=0xe8) getresgid(0x0, 0x0, &(0x7f0000000240)) (async) getresgid(0x0, 0x0, &(0x7f0000000240)=0x0) getuid() (async) r9 = getuid() r10 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r9, @ANYRESDEC, @ANYRESHEX=r9], 0x1, 0x53a, &(0x7f0000000fc0)="$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") r11 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) (async) ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x1000000, &(0x7f00000047c0)=ANY=[@ANYRES32=r10, @ANYBLOB='o=\x00\x00', @ANYBLOB="b8a77c9734c09460727d0b7354f440646b287cfbac030bc2c5deac4c1e972ef8ab19da7b02baebcddf6f09b453677f29aafdf5c44c8312806b567b03a37bce49bf80f1f2354bb6ebabe2f70a9d", @ANYRES32, @ANYRESOCT=r11, @ANYRES16, @ANYRES32=r8, @ANYBLOB]) sendmmsg$unix(r1, &(0x7f0000004700)=[{{&(0x7f0000000100)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000940)="62794442c033bc58dc4b6457769b24f33cd1ee0f5eb59c9986ee23a243f22b30f8a54c73928804a0b6dd155526f7618d1302685dd016e74649b0f56caaac1c32d4da6e47fe93016f3d8511fd9b93a3579486de025693d7e84e05f5502bc4c7ac6924a82924a94b074eb9b4e4c3b4651b707230ee62a90ab82c0c62e9fd6a7453f43613b2943d1fd16eb4d969860ea7f99cb19d4fa8f62301b5df6a5ca68c728b6fcb3d6918a39b2d4b018c44f3997eb9fd8c34a24cfacaeae08b4eab3226d6fb8f67783e9ae8fc7d50c83144a3dd293be283feacca91b88d1bf07a9a3f0515949faad8c61eba3f381650046e9121cf6d1f1cc29529df7f2e64afb07a346f67c2cb14360eb644756a9432e3160a013dde06f22860c9f82f84a4612af51c333fd1cd868f154c48b1093a4aab0037613c1b27e4727386ec6645e22f95d10aa18747d395e1f7377ee778c777afcb003b2fd20797281c4d939a2ea3db578a4b1765a38673060032ca4ac7d7bc3421694fb3586c0e18518ae4efabea4eb15850aa3ebe2c870894006da231ef2c066bc88f3b318d8fc3010265ed06462c4717b161e62f73107f205d0daa05a13fe39d81a092d9d03a2718603f48c427c25f053aa9a8309e67145eb04a6ec96c31a9f5361a23b00ce00f68247d1567c6c7ce1ef397b27120af7fd4ebc115b2c226fa715ad37a4b90f74e25129b6b5db87ab91b47e0e34cf9acac372c77284366e29da797aeefcbd60d22de7b09eb725f9d329576862a880b6c4ec7085e9b626baa870cdd173fd5d8b77a3f00e7d6190dae38e1050f45584f14b9ead7b737ccf3b355a3cd4415262493dfc9766a23596cec523294c029914c4bd9e9500aec777a0733cd266f0ba174758364b6ce63d1b5fa5f7814947facfeb881aad98e84a588ffa3d84fb13852c095e4d9abe7b4ebe1e598b017e5c10f0cfbd6c29503d52b8c5729e3aa54b87bb55113d6b435f6f90a96900f61494dfcfd78644bc1ac46967ddba622b99fc418a2ce567607ba029ad6ce1aa660ab6e18e61f93a3a6444f841ca031542c9a904f23bdff28ca0fc2ca912d82a0fecd5fe916cd6167c9adc9b65f45bfacb4c69ae1d82e4ff832f66208cfb48ecfcd6ea97e334e4bbdc777873b3a91e1d5739fc10c0b0a191858c0ebb652e544c612f3abdf80b07e99fa4020ec6a121dc902d57c657511a9e2ca57e69c7ba32e8a133506e13b5ba1960debd5b78c50035d33d29e2f8474aca3e2808f90d9a4fd4f016641d828038acfad68d79d1c61fb96da50b0a790712b089740d467d51dd1ae79d7f90be8a18d1c5792607b6291b198ec47b7c9a63518245630327806e3e275fb0ff73feebc5245a0fffccdb53fb8f95e15a1b90b15c9ee30b05731e42f33f6ccf85df19fab6357e4aaebf2c6dc3ae3369bddfba7aa219609934b95b064b7e2b613ca035fa3de5d367514640975ca044191a72f233ee5c1a71171f079be4af9565cf63849ed8cff42a0c0ce3978aac4eaf11eb55f42b7703adcdf4d0308afd46d2511e1bb8bdf05da6d72aedd4d579f9a8c3e3bd7ced69034669ed967232d64aae62176112149d65af29b4c7f184ac5390200dcee5d391d9ff95d3554bee679e35d5aaa9cd23cb4027de2fa3a60b1da66403b1990a3438bb78481e54c544200a620a8ffbb495b03c0cf0cc71a2bc19ff28ffd1e9ec86a03877beccd68b5c3455816d80314801e682f42a8ad8039b108e506b16cb57120091304d0b2c814b7cc8edec1a0728dc0a37db456df31880883a8054a1e8684840e3f9895cdd75e8d52c9f8abe9f77d6cb79adebed7edda4762376e8e8055737a92922c6e1ffa99852c4e8e8ea4a88789a66eeea8efcb1fe103981b759907a06394ba453a969d541f0a70590905d5f3e65db58a60fced355ddc6ffd75359fbbb3aa149d3804db60ed566cf976550938369f3efd1dfd1e26d0e12a44c7faa460197bccbcfa6a010de81833e281342b3a1a0094263498c635945a19a56966b5b5eb9474ee3435e07f27c4cd1120bbca0f3c3eccd871ecf7691e45d523851d11652c265aa66c886b48b6d5d4f9703879405e78ee5d32781e6b12f617f7455d78c12401e9bed381527d89b26e26dfd9704041ce71eba1ec13c3ab911c3e8551119e9557e4521b2cfd0236815aa21033bf14a0dca19f14f75e88f77a9981c1521e10a2c3e7cd56c5bbcf4f42712fae7d3ca7b81a918ffa245eb293e341ef4899ba7176b957c51f8d1eff16aefbf60d14446af7483ea6370172d73856a64d54b0aff789eff0011f1160a51713ef3901d4d87d18e91f2801417aa5642ee813299993eefaddb1afee96bc691f273e207c11e731605b1b8d8b34e3abd2d3095198e177e3ab55dd747438a0760a017f2a8725f294bac602e79c1182381ec2500c4df78aa0a071a46ab1d80f24cdc82bf799973f5a3b8618f5f3eba1b60eefd8d5d65f96b35efe724c92873604e5f65472a2e22fb475277fcbb90ee20457eff2aa406f7cb3cbf852f3d1ee4156c351b2c53e409b6da15627f0193657bfa1291157c0aefb2a1728578d6c7cac22ce50907285d5d33d79d105907ad6fe6cd73549229b64ee5cb1cc1f6242c239167f21c10290ba267b15f46eada550162682bfb346149499c97936e0d3730e60002a014e52374c2e1cae23cdafd80deba8074f827db956475210ab168e47fcdbffd2b2bd76b8d1211d9568cb5a9ebab69d6cb842b3b983b14bc61ba05623288803b6422c13576ed45d4061df3d70626dfe5279fff56026e0a53fce633aec7771708f8abbc761562fc140de6fc167d0ffe006f80cf3f13ef858d508431360f4f98ace41d25909019ab0b3f225a6e459bdca5efe9bbdd957971b49ea15b4019a8d09c8240112660a7fb8f197d0c4dfc8585f9b997437e350a6c793fbfc9379857f0d947622819039ef5aa3058589068be7be18e647d6cffe97f73f6290d911cc53881e465b28fc0ca4302b22b8c14e5686e4a89c604754a258bcd3f9468ad9a2534ca8dc61c37ad4a83aa51bd6f4cbd297577ac3820fa4565cd1df96f0247494dc3beb797e30faf5fe006da23a11b2a6af6ee314a2050f734398d6ec2eebe7bdb9cc4c68af50c8feeea89305c1d8589600c0595d9081c406665d4d3162ff4fd007851141b300c939a4f98f5ff7657b671dd69f779ee461f5452a9ff28e5d5724391e0745188904d97058b4f195ce4743a0cb5dd8936a3b80e54606916799de84d0c8ccde2923e3cbec52e14bd2b1c584d3abcb19314e0af1ab20299502829defed2627c6910ece22aae14eabf1ef7f1a3b8efd6c4bf8e126ec4d58155118113d90ccb56d58eab8ffb20d1ebe2e49e7f3d0ab7811f09c9878bf70287e1689af90ac4a365a619e88f00ff912faea5fc13161f575b934217275ffbf62fca9437077f565a70b3608e57794d5a2e5266afb7300b470349b1a95e952b0cc8c047dd4ecbc2e8fa41733bf35ee588c459ad43cfde33c8c00afc4e462c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0x1000}, {&(0x7f0000000200)="f9f35da5637042708392e08f66b5d2fb76800fe6878e2d2ae07fe8106abf6e2f5a80919d55131bd9fe548c41aaf2acf38b69710b4f510f80cc8165a615793e4fda9dfd0280e63f7fbb8a80eb91a8958ee0bcd7f862047c4bad91475282d7db7dee146ed04df999870245791941d71c7775967d5867b09d86f1c472f64865f1b03e4441724b678db74974c0a09ae325ea6ad11bcd3e7dbb395b2919795768790c6a73b4ef00ef80bf3250698753a4", 0xae}, {&(0x7f00000002c0)="1d546fb6dc1efdf080fd69ffe9a1ccc43a91c8a21fd244a5b0d9c3d97229d90a54a5130aeac366ba7fe253299560f0a7b38a100c15d3cf61ed306b07c6e8633ac2c596415beb0ee353309d7fdb05bf75d7886f9db8e08f14231b", 0x5a}], 0x3, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {r2, r3, 0xee01}}}], 0x20}}, {{&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003f00)=[{&(0x7f0000003980)="bf3b70de7a27e6448a85f203f1a53d9552c95e6445b7dd5f42ab40f1f4f14e1b25cf0f0de9cb7b4941dc3028", 0x2c}, {&(0x7f00000039c0)="0a740af411f453752d20717262b2fd528d097d43c04a4dfbf66a7cca45d5e4bd144885e871769fa4f60be1861786eb6d760c413e179c0af7997507921c730ce4d9b5bf0c555eb5898b026b05f9bc0f9112e05847a49a28203dd56a7dfe559c9f297a029969288f485adff65fbd8aec8b4fd3d96d268361710d985dac6c462f094cfaf83f80be1dfb5ad364ffa1c1689f06b639385fd74d07db5d1ad9715adfca684dfcf9ade04f7a3a407f2277f6aeef27ce9ca9a50ba034c372cd5da9217479961e89d80a2bb31ce00f5bc24832b57e73178f0a25ccf033a2f2e49eb5f67ba8ac", 0xe1}, {&(0x7f0000003ac0)="3b135bfaf0848dc51b4a25c40a5376775857a35d41cf851bc383d580b4d1f8ca868df8b202d86f0611a8d0404ccae33a4f9186f1cb413b4a70b73f3ffd7fb670cf29bb584a4779fd96c63a8ad28d87d5c30f73a224dc4b6042a106d7fe1ea2cf1fd473035a9df2523faebb5e66b0903cfa6acd85d7849cf3083e3628d2e9fdd0bd3b178087ee73f16fc2c793e78e6bb3d7ad690294c26cada9314a8d2533f9c4d7f79e2fb08a539607955fa961b47304aaf3730cfc4a53", 0xb7}, {&(0x7f0000003b80)="2aeff2aa5607927d2bbcbdb77c17c9f25748ca52eec8bee772171d5a13c4c727cf71c99af875b4fab0b33fae3633182804c7a32c7f7980bdb5c328f6e32a23356320863afff345e8928674fdddf2820826192788eec12d129bcb97a8651dd93f650ebd6e564a773cf4441e561c17e483a926d27fa1e397f454236cf223ffa0796a5da11255282056044c1d663bb7485d916bff38f094ebf71000e2d0397cee3c03d0dd9ceceb1a7aecd3e4cf1c3d5533ef22fdcd2eafb8eb4fbd4536ce1a3b6f8fc5d371a5a2314edffba648f7ffa60591c332502dbd1a0a370eea04b8b8c6537fdcdb6d76dd297752600e75498333949ec0", 0xf2}, {&(0x7f0000003c80)="1160e2ef38a5b71c700a1479385e20c0c9635f7dff0f68504ce041843dd04af2fba2ba9d699228357b6d669181c2cceb57f14d30cdf613bad04eb4b21f45a3071ef8166bbd4b9c5aa279483150c29b6cff389db910968df685ec8cd469d6bf725fca92ef6de48fd64f4d61d38f6623819ca2", 0x72}, {&(0x7f0000003d00)="0c17cadc13872f8ddd5a18fc561771b8b6ebb4c53959fc40455b58ac0e4a103533c7b56c3255f8de74301d7bf41089a63e0105f0adc3053d5401f02ca846f10085709655c713000e2354144542bdd82ea369ebe0c12ab3a4f3f598b53db19d5295b43ce0c30cb0dc8fb6acf433b73fab3ce19367b6e5458e43e9c1fde7d662825563014f7e00de526962423aec9c19763d5ad68b243a6c9cdf3c3791e5d3e649d6970a5c1ec573e0e9ef5cbb3330e55484ab5b588b166a5727ce1bb036ba3b25570519a43d35f9790f2e80c3055a4fc48f63c16302", 0xd5}, {&(0x7f0000003e00)="523e67df1697451b489f336238d8f1920435a016f2aba9b65beab02877177cc7142dc704dcf64fac2561a6a041a4aa9de254ec40841493aa2f1fdb9203e3f9f827d5d0ccf606cbb066ed1fccee3d21a06cc4d4d969c40e392b16f2d9a195757e18742462638697fea31bf487f8d4dc2dc643c21d3f431289a8ea8d70942c22be7c7a9f8b813702f684bf81d0636a51862495d82fa991d50a45b8b4dc592e6a51eee4decc4b37045c127899dcc5475044c7337eacf4f7d644528fe0f08c81d1bbee564d5cb4d96ffe465a972cbf145d696a0debf07d35902b", 0xd8}], 0x7, &(0x7f0000004180)=[@rights={{0x1c, 0x1, 0x1, [r0, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r4, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}], 0x80}}, {{&(0x7f0000004200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000004680)=[{&(0x7f0000004280)="091402b4c020862e56a09d877a063495e221d220e5e47fbe1b54a95312c21a65275f95b8da9069c8f67d0da8fb5dbdeee16bc9b9a5d527d0f330dae667b27f5160c7b03484f091552afadd1700c31bb77ea669476d8547e4fc6ea8e8727f1624f36bbeae697b90e18de06152d28aafa8afb808a7f9776d7189bea36863cf72deb73145f4ff9a4fd094a56816dbd9f52f21726dc5508d4fa9575f2200705be825e705e39c3224e9bed0a65c0ad94ea056dfa905b9c1f2c59f8751a9605fdd26da68b65b3abe9ee1ec30076048988fb5710a0eac", 0xd3}, {&(0x7f0000004440)="ed243c9017792751fc7ba64ec43c422c24c9ab4ade305196fcb949edb1c47c3bad1d6e0dc8460b37d5680bc64ec3a35e20f1453ec36dd29b9bd120e98c6a88bb923837b0c2ecb6d44f94e4a9de9c65826db5918d04b9baadbecb9a807d731504c54b1f4d49b03dc850c7135b5403daa836c475a612622d0108753a22fef41e3eb1d9ca9bf07baac3327964661d86677de97c8218fb93169fbd96efe51f", 0x9d}, {&(0x7f0000004380)="756fa9512af4d07ae60b47cf905877738d48f50627c9c67b8e85918f9cbb", 0x1e}, {&(0x7f00000043c0)="81", 0x1}, {&(0x7f0000004500)="e8ddf281a7191917c7f20856ecdaf6878b0eaa0e3d0f6e58d8459d94bc26d9d77a491b69be83e5e3809a2d0b55236badf711011b1b0b92b6eb1d74e966d0d53f28bd6e5f33fce87914b0572e063922ecbee413599d482dc5c1ab79280465aa721dd8c552b2f8561917985a5f7c6483c66e82fdcd9996126e344c6c374174f5118a34c393737182fd127b590ac71663fe790e79542bc6e8ddd23ad0b80ed1f9326ce96425843e9426c0cfca56a16f1ae39197867fae1ee264ebc93075922cf6ac", 0xc0}, {&(0x7f00000045c0)="d412893dd7bf14a46d087a67236a81de59149b3787026be73c04d12b6c0d553105e5f5859efad754e66cecb6fa26528e69c8771088352d9f448178d0ec8f7c45ccee4c41c421ab09be2b7c6f30c0abf8a9ff4e8260854d3aed525b83df", 0x5d}, {&(0x7f0000004640)="ce01a9cd1cc253d57f219c872caa04f9c418768b8dddf8079e9413c7d411c784e0d24d50", 0x24}], 0x7, 0x0, 0x0, 0x80}}], 0x3, 0x44040) (async) sendmmsg$unix(r1, &(0x7f0000004700)=[{{&(0x7f0000000100)=@file={0x1, './bus\x00'}, 0x6e, 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0x1000}, {&(0x7f0000000200)="f9f35da5637042708392e08f66b5d2fb76800fe6878e2d2ae07fe8106abf6e2f5a80919d55131bd9fe548c41aaf2acf38b69710b4f510f80cc8165a615793e4fda9dfd0280e63f7fbb8a80eb91a8958ee0bcd7f862047c4bad91475282d7db7dee146ed04df999870245791941d71c7775967d5867b09d86f1c472f64865f1b03e4441724b678db74974c0a09ae325ea6ad11bcd3e7dbb395b2919795768790c6a73b4ef00ef80bf3250698753a4", 0xae}, {&(0x7f00000002c0)="1d546fb6dc1efdf080fd69ffe9a1ccc43a91c8a21fd244a5b0d9c3d97229d90a54a5130aeac366ba7fe253299560f0a7b38a100c15d3cf61ed306b07c6e8633ac2c596415beb0ee353309d7fdb05bf75d7886f9db8e08f14231b", 0x5a}], 0x3, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {r2, r3, 0xee01}}}], 0x20}}, {{&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003f00)=[{&(0x7f0000003980)="bf3b70de7a27e6448a85f203f1a53d9552c95e6445b7dd5f42ab40f1f4f14e1b25cf0f0de9cb7b4941dc3028", 0x2c}, {&(0x7f00000039c0)="0a740af411f453752d20717262b2fd528d097d43c04a4dfbf66a7cca45d5e4bd144885e871769fa4f60be1861786eb6d760c413e179c0af7997507921c730ce4d9b5bf0c555eb5898b026b05f9bc0f9112e05847a49a28203dd56a7dfe559c9f297a029969288f485adff65fbd8aec8b4fd3d96d268361710d985dac6c462f094cfaf83f80be1dfb5ad364ffa1c1689f06b639385fd74d07db5d1ad9715adfca684dfcf9ade04f7a3a407f2277f6aeef27ce9ca9a50ba034c372cd5da9217479961e89d80a2bb31ce00f5bc24832b57e73178f0a25ccf033a2f2e49eb5f67ba8ac", 0xe1}, {&(0x7f0000003ac0)="3b135bfaf0848dc51b4a25c40a5376775857a35d41cf851bc383d580b4d1f8ca868df8b202d86f0611a8d0404ccae33a4f9186f1cb413b4a70b73f3ffd7fb670cf29bb584a4779fd96c63a8ad28d87d5c30f73a224dc4b6042a106d7fe1ea2cf1fd473035a9df2523faebb5e66b0903cfa6acd85d7849cf3083e3628d2e9fdd0bd3b178087ee73f16fc2c793e78e6bb3d7ad690294c26cada9314a8d2533f9c4d7f79e2fb08a539607955fa961b47304aaf3730cfc4a53", 0xb7}, {&(0x7f0000003b80)="2aeff2aa5607927d2bbcbdb77c17c9f25748ca52eec8bee772171d5a13c4c727cf71c99af875b4fab0b33fae3633182804c7a32c7f7980bdb5c328f6e32a23356320863afff345e8928674fdddf2820826192788eec12d129bcb97a8651dd93f650ebd6e564a773cf4441e561c17e483a926d27fa1e397f454236cf223ffa0796a5da11255282056044c1d663bb7485d916bff38f094ebf71000e2d0397cee3c03d0dd9ceceb1a7aecd3e4cf1c3d5533ef22fdcd2eafb8eb4fbd4536ce1a3b6f8fc5d371a5a2314edffba648f7ffa60591c332502dbd1a0a370eea04b8b8c6537fdcdb6d76dd297752600e75498333949ec0", 0xf2}, {&(0x7f0000003c80)="1160e2ef38a5b71c700a1479385e20c0c9635f7dff0f68504ce041843dd04af2fba2ba9d699228357b6d669181c2cceb57f14d30cdf613bad04eb4b21f45a3071ef8166bbd4b9c5aa279483150c29b6cff389db910968df685ec8cd469d6bf725fca92ef6de48fd64f4d61d38f6623819ca2", 0x72}, {&(0x7f0000003d00)="0c17cadc13872f8ddd5a18fc561771b8b6ebb4c53959fc40455b58ac0e4a103533c7b56c3255f8de74301d7bf41089a63e0105f0adc3053d5401f02ca846f10085709655c713000e2354144542bdd82ea369ebe0c12ab3a4f3f598b53db19d5295b43ce0c30cb0dc8fb6acf433b73fab3ce19367b6e5458e43e9c1fde7d662825563014f7e00de526962423aec9c19763d5ad68b243a6c9cdf3c3791e5d3e649d6970a5c1ec573e0e9ef5cbb3330e55484ab5b588b166a5727ce1bb036ba3b25570519a43d35f9790f2e80c3055a4fc48f63c16302", 0xd5}, {&(0x7f0000003e00)="523e67df1697451b489f336238d8f1920435a016f2aba9b65beab02877177cc7142dc704dcf64fac2561a6a041a4aa9de254ec40841493aa2f1fdb9203e3f9f827d5d0ccf606cbb066ed1fccee3d21a06cc4d4d969c40e392b16f2d9a195757e18742462638697fea31bf487f8d4dc2dc643c21d3f431289a8ea8d70942c22be7c7a9f8b813702f684bf81d0636a51862495d82fa991d50a45b8b4dc592e6a51eee4decc4b37045c127899dcc5475044c7337eacf4f7d644528fe0f08c81d1bbee564d5cb4d96ffe465a972cbf145d696a0debf07d35902b", 0xd8}], 0x7, &(0x7f0000004180)=[@rights={{0x1c, 0x1, 0x1, [r0, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r4, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}], 0x80}}, {{&(0x7f0000004200)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000004680)=[{&(0x7f0000004280)="091402b4c020862e56a09d877a063495e221d220e5e47fbe1b54a95312c21a65275f95b8da9069c8f67d0da8fb5dbdeee16bc9b9a5d527d0f330dae667b27f5160c7b03484f091552afadd1700c31bb77ea669476d8547e4fc6ea8e8727f1624f36bbeae697b90e18de06152d28aafa8afb808a7f9776d7189bea36863cf72deb73145f4ff9a4fd094a56816dbd9f52f21726dc5508d4fa9575f2200705be825e705e39c3224e9bed0a65c0ad94ea056dfa905b9c1f2c59f8751a9605fdd26da68b65b3abe9ee1ec30076048988fb5710a0eac", 0xd3}, {&(0x7f0000004440)="ed243c9017792751fc7ba64ec43c422c24c9ab4ade305196fcb949edb1c47c3bad1d6e0dc8460b37d5680bc64ec3a35e20f1453ec36dd29b9bd120e98c6a88bb923837b0c2ecb6d44f94e4a9de9c65826db5918d04b9baadbecb9a807d731504c54b1f4d49b03dc850c7135b5403daa836c475a612622d0108753a22fef41e3eb1d9ca9bf07baac3327964661d86677de97c8218fb93169fbd96efe51f", 0x9d}, {&(0x7f0000004380)="756fa9512af4d07ae60b47cf905877738d48f50627c9c67b8e85918f9cbb", 0x1e}, {&(0x7f00000043c0)="81", 0x1}, {&(0x7f0000004500)="e8ddf281a7191917c7f20856ecdaf6878b0eaa0e3d0f6e58d8459d94bc26d9d77a491b69be83e5e3809a2d0b55236badf711011b1b0b92b6eb1d74e966d0d53f28bd6e5f33fce87914b0572e063922ecbee413599d482dc5c1ab79280465aa721dd8c552b2f8561917985a5f7c6483c66e82fdcd9996126e344c6c374174f5118a34c393737182fd127b590ac71663fe790e79542bc6e8ddd23ad0b80ed1f9326ce96425843e9426c0cfca56a16f1ae39197867fae1ee264ebc93075922cf6ac", 0xc0}, {&(0x7f00000045c0)="d412893dd7bf14a46d087a67236a81de59149b3787026be73c04d12b6c0d553105e5f5859efad754e66cecb6fa26528e69c8771088352d9f448178d0ec8f7c45ccee4c41c421ab09be2b7c6f30c0abf8a9ff4e8260854d3aed525b83df", 0x5d}, {&(0x7f0000004640)="ce01a9cd1cc253d57f219c872caa04f9c418768b8dddf8079e9413c7d411c784e0d24d50", 0x24}], 0x7, 0x0, 0x0, 0x80}}], 0x3, 0x44040) r12 = getpid() sched_setscheduler(r12, 0x1, &(0x7f0000001700)=0x4) (async) sched_setscheduler(r12, 0x1, &(0x7f0000001700)=0x4) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r13, &(0x7f0000000040)=ANY=[], 0xfea7) syz_clone3(&(0x7f0000004a80)={0x100000000, &(0x7f0000004840), &(0x7f0000004880), &(0x7f00000048c0), {0x8}, &(0x7f0000004900)=""/160, 0xa0, &(0x7f00000049c0)=""/79, &(0x7f0000004a40)=[r12], 0x1, {r13}}, 0x58) (async) syz_clone3(&(0x7f0000004a80)={0x100000000, &(0x7f0000004840), &(0x7f0000004880), &(0x7f00000048c0), {0x8}, &(0x7f0000004900)=""/160, 0xa0, &(0x7f00000049c0)=""/79, &(0x7f0000004a40)=[r12], 0x1, {r13}}, 0x58) openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) (async) r14 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write$tcp_congestion(r14, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(r14, r1, 0x0, 0x1ffff) r15 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r15, 0x40106614, 0x0) [ 260.662335][ T5388] ====================================================== [ 260.662335][ T5388] WARNING: the mand mount option is being deprecated and [ 260.662335][ T5388] will be removed in v5.15! [ 260.662335][ T5388] ====================================================== [ 260.678396][ T5368] EXT4-fs warning (device loop3): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed 01:38:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:38:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0x2b108c4, &(0x7f0000000000)=ANY=[@ANYRESHEX=0x0], 0x1, 0x2c2, &(0x7f00000002c0)="$eJzs3EtoG0ccx/G/H/VDxZYopdBC23/rS1vKYulcsEWxS6nApbWKW0NhXa8aoY0ktEKJTLAUCPiSQy55nZNACAZDyCEQMM4hp2ATfMshN998iHOKCSETZMlItiU7+KUQfz8HadDMbzQ7s1qkEezqT5dOJ2KeFbOz0trVIq2DUpT1FglIq2wqyvdn5p58+eff//wWjkSG/lAdDo8GQ6ra+/X8+LnZbxeyH/91r/dBpywG/l1dC60sfrb4+eqb0VNxT+OeJlNZtXUilcraE66jk1e8hKX6u+vYnqPxpOdkttTH3FQ6nVc7OdnjS2ccz1M7mdeEk9dsSrOZvNr/2/GkWpalPT7B7mZz18ONa6N31o2RtexjYzqLYowpvdh1jMNDk22svzE163+x2UPCMaq5qHeJuDO5aC5afi7Xh2MSF1cc6Re/vJbSOWJuzJmNU6X0eDY0F1n+4dFDVQ3ItFuo5Au5aNvWfFD8EihnjCmUOzfGDP8aGQpq2db8R+KrzYfEL59u5qvvX8qH6uY75Lu+mrwlfln+T1LiytL8Ny9XRmaubuang6o/j0S25btlsjpNt180Y3EAAAAAAAAAANgnS9UnItpo/96yVPXClKr2bKsv5+v9P7B9f76/7v58u3zR3txjBwAAAADgpPDyUwnbdZ3MAQuln/KH0c+HV7h5/t0bfzW8e5u+gbalwafF9IEG1l1Z+uObhFdj78la1Baksvu0V+O2Q/6kVAvPD6Wflsr4Grf5ZfzZ3T376dgxP40sHO0VCQAAAMBRqX7pH5BC7H6uMPbj5WaPCQAAAAAAAAAAAAAAAAAAAAAAAAAAAACAk2YftxxbupbxBnfcPU5LhU9u1Us1+xgBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB28zYAAP//BZbG+A==") r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) (async, rerun: 32) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) (rerun: 32) write(r0, &(0x7f0000000600)="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", 0x156) sendfile(r0, r1, 0x0, 0xef84) [ 260.859859][ T5398] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 260.886818][ T5412] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 260.886931][ T5409] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 260.906933][ T5407] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 260.920213][ T5398] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr [ 260.937931][ T5409] EXT4-fs (loop2): orphan cleanup on readonly fs [ 260.941721][ T5398] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 260.950268][ T5407] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.1: corrupted in-inode xattr [ 260.973616][ T5409] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr [ 260.974271][ T5398] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:38:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0x2b108c4, &(0x7f0000000000)=ANY=[@ANYRESHEX=0x0], 0x1, 0x2c2, &(0x7f00000002c0)="$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") open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) (async) r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x156) sendfile(r0, r1, 0x0, 0xef84) [ 261.017619][ T5409] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 261.034559][ T5412] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.3: corrupted in-inode xattr [ 261.049074][ T5407] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) 01:38:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) write$tcp_congestion(0xffffffffffffffff, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(0xffffffffffffffff, r0, 0x0, 0x1ffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0x6609, 0x0) [ 261.061401][ T5409] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:38:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 261.120220][ T5407] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 261.125666][ T5412] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 261.153608][ T5412] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue 01:38:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xf, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") 01:38:17 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") r1 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x2) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2800006, 0x28011, r5, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f000056d000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000002c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000007c0)={0x0, 0x2, 0xfffffffffffffffa}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000bc0)={{r5}, r6, 0x8, @inherit={0x90, &(0x7f0000000140)={0x0, 0x9, 0x8, 0x8, {0x8, 0x8, 0x80000000000, 0x100, 0xb09d}, [0x100000000, 0x6, 0x98, 0xa5e0, 0xff, 0x2, 0x1, 0x1, 0x200000000000000]}}, @devid=r7}) write(r1, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d4485730984", 0x156) sendfile(r1, r2, 0x0, 0xef84) [ 261.245570][ T5412] EXT4-fs warning (device loop3): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed 01:38:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") open(&(0x7f00000000c0)='./bus\x00', 0x15da43, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', 0x0, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x0, 0x0) write$tcp_congestion(0xffffffffffffffff, &(0x7f00000001c0)='htcp\x00', 0x5) sendfile(0xffffffffffffffff, r0, 0x0, 0x1ffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0x40086607, 0x0) [ 261.305027][ T5438] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 261.363608][ T5438] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.5: corrupted in-inode xattr [ 261.383417][ T5445] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 261.410734][ T5406] ------------[ cut here ]------------ [ 261.442143][ T5450] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 261.445103][ T5406] kernel BUG at fs/ext4/ext4.h:3248! [ 261.461411][ T5406] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 261.467513][ T5406] CPU: 1 PID: 5406 Comm: syz-executor.1 Not tainted 5.10.161-syzkaller-00019-g416c4356f372 #0 [ 261.478246][ T5406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 261.488363][ T5406] RIP: 0010:ext4_mb_load_buddy_gfp+0xe54/0xec0 [ 261.494517][ T5406] Code: ff e8 40 13 c8 ff e9 c8 f3 ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 14 f4 ff ff e8 46 13 c8 ff e9 0a f4 ff ff e8 ec 10 8e ff <0f> 0b e8 e5 10 8e ff 4c 89 ef e8 5d 64 cd ff e9 34 fc ff ff e8 d3 [ 261.514116][ T5406] RSP: 0018:ffffc90008977bb8 EFLAGS: 00010293 [ 261.520181][ T5406] RAX: ffffffff81df10c4 RBX: 0000000000000001 RCX: ffff888118173b40 [ 261.528147][ T5406] RDX: 0000000000000000 RSI: 00000000fffce45c RDI: 0000000000000001 [ 261.536115][ T5406] RBP: ffffc90008977c50 R08: ffffffff81df034c R09: ffffed102baf95bb [ 261.544077][ T5406] R10: ffffed102baf95bb R11: 1ffff1102baf95ba R12: 1ffff110229d2a79 [ 261.552041][ T5406] R13: ffff8881170c8000 R14: 00000000fffce45c R15: dffffc0000000000 [ 261.560010][ T5406] FS: 00005555563eb400(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 261.568931][ T5406] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 261.575540][ T5406] CR2: 00007ff626710bb0 CR3: 0000000111965000 CR4: 00000000003526a0 [ 261.583508][ T5406] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 261.591473][ T5406] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 261.599454][ T5406] Call Trace: [ 261.602741][ T5406] ext4_discard_preallocations+0x803/0xf10 [ 261.608546][ T5406] ? mb_test_and_clear_bits+0x250/0x250 [ 261.614286][ T5406] ? __fsnotify_update_child_dentry_flags+0x300/0x300 [ 261.621057][ T5406] ? task_work_add+0x1b3/0x320 [ 261.625811][ T5406] ext4_release_file+0x17a/0x320 [ 261.630737][ T5406] ? ext4_file_open+0x680/0x680 [ 261.635575][ T5406] __fput+0x348/0x7c0 [ 261.639552][ T5406] ____fput+0x15/0x20 [ 261.643524][ T5406] task_work_run+0x147/0x1b0 [ 261.648108][ T5406] exit_to_user_mode_loop+0xc8/0xe0 [ 261.653297][ T5406] syscall_exit_to_user_mode+0x77/0xa0 [ 261.658748][ T5406] do_syscall_64+0x40/0x70 [ 261.663159][ T5406] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 261.669105][ T5406] RIP: 0033:0x7fa76592301b [ 261.673516][ T5406] Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44 [ 261.693122][ T5406] RSP: 002b:00007ffee733dc70 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 261.703005][ T5406] RAX: 0000000000000000 RBX: 0000000000000009 RCX: 00007fa76592301b [ 261.710968][ T5406] RDX: 00007fa7654ecf28 RSI: ffffffffffffffff RDI: 0000000000000008 [ 261.718930][ T5406] RBP: 00007fa765a92980 R08: 0000000000000000 R09: 00007fa7654e5000 [ 261.726894][ T5406] R10: 00007fa7654ecf30 R11: 0000000000000293 R12: 000000000003fcd6 [ 261.734875][ T5406] R13: 00007ffee733dd70 R14: 00007fa765a90f80 R15: 0000000000000032 [ 261.742851][ T5406] Modules linked in: [ 261.751683][ T5438] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 261.783111][ T5445] EXT4-fs (loop2): orphan cleanup on readonly fs [ 261.783459][ T5450] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.3: corrupted in-inode xattr [ 261.793811][ T5445] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2179: inode #15: comm syz-executor.2: corrupted in-inode xattr [ 261.811673][ T5406] ---[ end trace ad11bfc89527a307 ]--- [ 261.815144][ T5445] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz-executor.2: couldn't read orphan inode 15 (err -117) 01:38:17 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") (async) r1 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) (async) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x2) (async) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2800006, 0x28011, r5, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f000056d000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000002c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) (async) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000007c0)={0x0, 0x2, 0xfffffffffffffffa}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000bc0)={{r5}, r6, 0x8, @inherit={0x90, &(0x7f0000000140)={0x0, 0x9, 0x8, 0x8, {0x8, 0x8, 0x80000000000, 0x100, 0xb09d}, [0x100000000, 0x6, 0x98, 0xa5e0, 0xff, 0x2, 0x1, 0x1, 0x200000000000000]}}, @devid=r7}) (async) write(r1, &(0x7f0000000600)="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", 0x156) sendfile(r1, r2, 0x0, 0xef84) [ 261.819842][ T5438] EXT4-fs (loop5): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 261.832420][ T5445] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 261.849941][ T5406] RIP: 0010:ext4_mb_load_buddy_gfp+0xe54/0xec0 01:38:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x10, &(0x7f00000003c0)={[{@noload}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@lazytime}, {@i_version}, {@quota}]}, 0x3, 0x436, &(0x7f0000000500)="$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") [ 261.913662][ T5450] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 261.941441][ T5406] Code: ff e8 40 13 c8 ff e9 c8 f3 ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 14 f4 ff ff e8 46 13 c8 ff e9 0a f4 ff ff e8 ec 10 8e ff <0f> 0b e8 e5 10 8e ff 4c 89 ef e8 5d 64 cd ff e9 34 fc ff ff e8 d3 01:38:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="12008d18baf0e24f20612b31cda794d32d5d1fdda4f582010000800000000065d1d11b37fdb8730c6b00ff35"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000b, 0x28011, r2, 0x0) r3 = dup(r1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x2000}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x6) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 261.984820][ T5450] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,resuid=0x000000000000ee01,debug_want_extra_isize=0x000000000000002e,lazytime,i_version,quota,,errors=continue [ 262.005616][ T5406] RSP: 0018:ffffc90008977bb8 EFLAGS: 00010293 [ 262.011989][ T5406] RAX: ffffffff81df10c4 RBX: 0000000000000001 RCX: ffff888118173b40 [ 262.020232][ T5406] RDX: 0000000000000000 RSI: 00000000fffce45c RDI: 0000000000000001 [ 262.028488][ T5406] RBP: ffffc90008977c50 R08: ffffffff81df034c R09: ffffed102baf95bb [ 262.036774][ T5406] R10: ffffed102baf95bb R11: 1ffff1102baf95ba R12: 1ffff110229d2a79 [ 262.045080][ T5406] R13: ffff8881170c8000 R14: 00000000fffce45c R15: dffffc0000000000 [ 262.053390][ T5406] FS: 00005555563eb400(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 262.062580][ T5406] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 262.069319][ T5406] CR2: 0000560ee0e07ae8 CR3: 0000000111965000 CR4: 00000000003526b0 [ 262.077568][ T5406] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 262.085990][ T5406] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 262.094677][ T5406] Kernel panic - not syncing: Fatal exception [ 262.100954][ T5406] Kernel Offset: disabled [ 262.105279][ T5406] Rebooting in 86400 seconds..