./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2360889253 <...> [ 15.142805][ T24] audit: type=1400 audit(1753661825.850:62): avc: denied { rlimitinh } for pid=217 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.161424][ T24] audit: type=1400 audit(1753661825.850:63): avc: denied { siginh } for pid=217 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.90' (ED25519) to the list of known hosts. execve("./syz-executor2360889253", ["./syz-executor2360889253"], 0x7ffcfd287860 /* 10 vars */) = 0 brk(NULL) = 0x55555d159000 brk(0x55555d159d00) = 0x55555d159d00 arch_prctl(ARCH_SET_FS, 0x55555d159380) = 0 set_tid_address(0x55555d159650) = 282 set_robust_list(0x55555d159660, 24) = 0 rseq(0x55555d159ca0, 0x20, 0, 0x53053053) = -1 ENOSYS (Function not implemented) prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor2360889253", 4096) = 28 getrandom("\x00\x32\x78\x2b\x75\xa8\x7d\x75", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x55555d159d00 brk(0x55555d17ad00) = 0x55555d17ad00 brk(0x55555d17b000) = 0x55555d17b000 mprotect(0x7f5268fe3000, 16384, PROT_READ) = 0 mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555d159650) = 283 ./strace-static-x86_64: Process 283 attached [pid 282] openat(AT_FDCWD, "/sys/kernel/debug/x86/nmi_longest_ns", O_WRONLY|O_CLOEXEC) = 3 [pid 282] write(3, "10000000000", 11 [pid 283] set_robust_list(0x55555d159660, 24 [pid 282] <... write resumed>) = 11 [pid 282] close(3 [pid 283] <... set_robust_list resumed>) = 0 [pid 282] <... close resumed>) = 0 [pid 282] openat(AT_FDCWD, "/proc/sys/kernel/hung_task_check_interval_secs", O_WRONLY|O_CLOEXEC) = 3 [pid 282] write(3, "20", 2) = 2 [pid 282] close(3) = 0 [pid 282] openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_kallsyms", O_WRONLY|O_CLOEXEC) = 3 [pid 282] write(3, "1", 1) = 1 [pid 282] close(3) = 0 [pid 282] openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_harden", O_WRONLY|O_CLOEXEC) = 3 [pid 282] write(3, "0", 1) = 1 [pid 282] close(3) = 0 [pid 282] openat(AT_FDCWD, "/proc/sys/kernel/kptr_restrict", O_WRONLY|O_CLOEXEC) = 3 [pid 282] write(3, "0", 1) = 1 [pid 282] close(3) = 0 [pid 282] openat(AT_FDCWD, "/proc/sys/kernel/softlockup_all_cpu_backtrace", O_WRONLY|O_CLOEXEC) = 3 [pid 282] write(3, "1", 1) = 1 [pid 282] close(3) = 0 [pid 282] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3 [pid 282] write(3, "100", 3) = 3 [pid 282] close(3) = 0 [pid 282] openat(AT_FDCWD, "/proc/sys/vm/oom_dump_tasks", O_WRONLY|O_CLOEXEC) = 3 [pid 282] write(3, "0", 1) = 1 [pid 282] close(3) = 0 [pid 282] openat(AT_FDCWD, "/proc/sys/debug/exception-trace", O_WRONLY|O_CLOEXEC) = 3 [pid 282] write(3, "0", 1) = 1 [pid 282] close(3) = 0 [pid 282] openat(AT_FDCWD, "/proc/sys/kernel/printk", O_WRONLY|O_CLOEXEC) = 3 [pid 282] write(3, "7 4 1 3", 7) = 7 [pid 282] close(3) = 0 [pid 282] openat(AT_FDCWD, "/proc/sys/kernel/keys/gc_delay", O_WRONLY|O_CLOEXEC) = 3 [pid 282] write(3, "1", 1) = 1 [pid 282] close(3) = 0 [pid 282] openat(AT_FDCWD, "/proc/sys/vm/oom_kill_allocating_task", O_WRONLY|O_CLOEXEC) = 3 [pid 282] write(3, "1", 1) = 1 [pid 282] close(3) = 0 [pid 282] openat(AT_FDCWD, "/proc/sys/kernel/ctrl-alt-del", O_WRONLY|O_CLOEXEC) = 3 [pid 282] write(3, "0", 1) = 1 [pid 282] close(3) = 0 [pid 282] openat(AT_FDCWD, "/proc/sys/kernel/cad_pid", O_WRONLY|O_CLOEXEC) = 3 [pid 282] write(3, "283", 3) = 3 [pid 282] close(3) = 0 [pid 282] kill(283, SIGKILL) = 0 [pid 283] +++ killed by SIGKILL +++ executing program --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=283, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- write(1, "executing program\n", 18) = 18 memfd_create("syzkaller", 0) = 3 mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f5260b20000 [ 24.702879][ T24] audit: type=1400 audit(1753661835.440:64): avc: denied { execmem } for pid=282 comm="syz-executor236" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 67108864) = 67108864 munmap(0x7f5260b20000, 138412032) = 0 openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 ioctl(4, LOOP_SET_FD, 3) = 0 close(3) = 0 [ 25.068458][ T24] audit: type=1400 audit(1753661835.810:65): avc: denied { read write } for pid=282 comm="syz-executor236" name="loop0" dev="devtmpfs" ino=115 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 25.092749][ T24] audit: type=1400 audit(1753661835.810:66): avc: denied { open } for pid=282 comm="syz-executor236" path="/dev/loop0" dev="devtmpfs" ino=115 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 25.116984][ T24] audit: type=1400 audit(1753661835.840:67): avc: denied { ioctl } for pid=282 comm="syz-executor236" path="/dev/loop0" dev="devtmpfs" ino=115 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 close(4) = 0 mkdir("./file1", 0777) = 0 [ 25.186292][ T24] audit: type=1400 audit(1753661835.930:68): avc: denied { mounton } for pid=282 comm="syz-executor236" path="/root/file1" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 25.238885][ T282] F2FS-fs (loop0): invalid crc value [ 25.246552][ T282] F2FS-fs (loop0): Found nat_bits in checkpoint [ 25.278881][ T282] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 mount("/dev/loop0", "./file1", "f2fs", 0, "") = 0 openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3 chdir("./file1") = 0 openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 ioctl(4, LOOP_CLR_FD) = 0 close(4) = 0 openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 4 pwritev2(4, [{iov_base="u", iov_len=1}], 1, 1048576, 0) = 1 [ 25.286722][ T24] audit: type=1400 audit(1753661836.030:69): avc: denied { mount } for pid=282 comm="syz-executor236" name="/" dev="loop0" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 25.309853][ T24] audit: type=1400 audit(1753661836.050:70): avc: denied { write } for pid=282 comm="syz-executor236" name="/" dev="loop0" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 25.315801][ T282] F2FS-fs (loop0): access invalid blkaddr:1886221359 [ 25.332241][ T24] audit: type=1400 audit(1753661836.050:71): avc: denied { add_name } for pid=282 comm="syz-executor236" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 25.338640][ T282] CPU: 0 PID: 282 Comm: syz-executor236 Not tainted 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 25.359466][ T24] audit: type=1400 audit(1753661836.050:72): avc: denied { create } for pid=282 comm="syz-executor236" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 25.369464][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 25.369477][ T282] Call Trace: [ 25.369519][ T282] __dump_stack+0x21/0x24 [ 25.390134][ T24] audit: type=1400 audit(1753661836.050:73): avc: denied { read write } for pid=282 comm="syz-executor236" name="file1" dev="loop0" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 25.399922][ T282] dump_stack_lvl+0x169/0x1d8 [ 25.399934][ T282] ? show_regs_print_info+0x18/0x18 [ 25.399956][ T282] ? f2fs_set_node_page_dirty+0x40f/0x590 [ 25.445692][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 25.451136][ T282] ? set_page_dirty+0x1a2/0x320 [ 25.455971][ T282] dump_stack+0x15/0x1c [ 25.460114][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 25.465478][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 25.471617][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 25.477155][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 25.482878][ T282] ? data_blkaddr+0x330/0x330 [ 25.487591][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 25.493045][ T282] ? addrs_per_block+0x110/0x110 [ 25.497978][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 25.503176][ T282] ? __kasan_check_write+0x14/0x20 [ 25.508298][ T282] ? up_write+0x57/0x120 [ 25.512531][ T282] f2fs_truncate_blocks+0x115/0x310 [ 25.517718][ T282] f2fs_truncate+0x1d7/0x3d0 [ 25.522316][ T282] ? f2fs_setattr+0x979/0x1010 [ 25.527071][ T282] f2fs_setattr+0x981/0x1010 [ 25.531655][ T282] ? f2fs_getattr+0x670/0x670 [ 25.536330][ T282] notify_change+0xab3/0xe40 [ 25.540918][ T282] do_truncate+0x186/0x210 [ 25.545334][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 25.550704][ T282] ? __kasan_check_read+0x11/0x20 [ 25.555879][ T282] path_openat+0x2aab/0x3160 [ 25.560464][ T282] ? __stack_depot_save+0x479/0x4c0 [ 25.565655][ T282] ? getname+0x19/0x20 [ 25.569741][ T282] ? do_filp_open+0x3e0/0x3e0 [ 25.574410][ T282] do_filp_open+0x1b3/0x3e0 [ 25.578909][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 25.583496][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 25.588602][ T282] do_sys_openat2+0x14c/0x6d0 [ 25.593273][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 25.598462][ T282] ? do_sys_open+0xe0/0xe0 [ 25.602873][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 25.607903][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 25.612925][ T282] ? fpu__clear_all+0x20/0x20 [ 25.617595][ T282] __x64_sys_open+0x11c/0x140 [ 25.622280][ T282] do_syscall_64+0x31/0x40 [ 25.626692][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 25.632579][ T282] RIP: 0033:0x7f5268f5ead9 [ 25.636995][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 25.656597][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 25.665003][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 25.672969][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 25.680932][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 25.688898][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 25.696865][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 25.704900][ T282] F2FS-fs (loop0): access invalid blkaddr:2054779695 [ 25.711585][ T282] CPU: 0 PID: 282 Comm: syz-executor236 Not tainted 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 25.721817][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 25.731866][ T282] Call Trace: [ 25.735151][ T282] __dump_stack+0x21/0x24 [ 25.739480][ T282] dump_stack_lvl+0x169/0x1d8 [ 25.744152][ T282] ? show_regs_print_info+0x18/0x18 [ 25.749345][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 25.755065][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 25.760536][ T282] ? set_page_dirty+0x1a2/0x320 [ 25.765402][ T282] dump_stack+0x15/0x1c [ 25.769648][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 25.775022][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 25.781173][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 25.786718][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 25.792441][ T282] ? data_blkaddr+0x330/0x330 [ 25.797119][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 25.802568][ T282] ? addrs_per_block+0x110/0x110 [ 25.807497][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 25.812690][ T282] ? __kasan_check_write+0x14/0x20 [ 25.817795][ T282] ? up_write+0x57/0x120 [ 25.822029][ T282] f2fs_truncate_blocks+0x115/0x310 [ 25.827223][ T282] f2fs_truncate+0x1d7/0x3d0 [ 25.831819][ T282] ? f2fs_setattr+0x979/0x1010 [ 25.836575][ T282] f2fs_setattr+0x981/0x1010 [ 25.841165][ T282] ? f2fs_getattr+0x670/0x670 [ 25.845843][ T282] notify_change+0xab3/0xe40 [ 25.850431][ T282] do_truncate+0x186/0x210 [ 25.854839][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 25.860204][ T282] ? __kasan_check_read+0x11/0x20 [ 25.865230][ T282] path_openat+0x2aab/0x3160 [ 25.869812][ T282] ? __stack_depot_save+0x479/0x4c0 [ 25.875005][ T282] ? getname+0x19/0x20 [ 25.879095][ T282] ? do_filp_open+0x3e0/0x3e0 [ 25.883780][ T282] do_filp_open+0x1b3/0x3e0 [ 25.888276][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 25.892863][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 25.897963][ T282] do_sys_openat2+0x14c/0x6d0 [ 25.902629][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 25.907817][ T282] ? do_sys_open+0xe0/0xe0 [ 25.912232][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 25.917264][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 25.922297][ T282] ? fpu__clear_all+0x20/0x20 [ 25.926965][ T282] __x64_sys_open+0x11c/0x140 [ 25.931639][ T282] do_syscall_64+0x31/0x40 [ 25.936045][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 25.941931][ T282] RIP: 0033:0x7f5268f5ead9 [ 25.946342][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 25.965950][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 25.974360][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 25.982327][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 25.990287][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 25.998254][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 26.006217][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 26.014534][ T282] F2FS-fs (loop0): access invalid blkaddr:1634560301 [ 26.021247][ T282] CPU: 0 PID: 282 Comm: syz-executor236 Not tainted 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 26.031474][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 26.041520][ T282] Call Trace: [ 26.044807][ T282] __dump_stack+0x21/0x24 [ 26.049131][ T282] dump_stack_lvl+0x169/0x1d8 [ 26.053809][ T282] ? show_regs_print_info+0x18/0x18 [ 26.059010][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 26.064738][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 26.070193][ T282] ? set_page_dirty+0x1a2/0x320 [ 26.075036][ T282] dump_stack+0x15/0x1c [ 26.079190][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 26.084555][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 26.090702][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 26.096239][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 26.101951][ T282] ? data_blkaddr+0x330/0x330 [ 26.106632][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 26.112084][ T282] ? addrs_per_block+0x110/0x110 [ 26.117035][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 26.122228][ T282] ? __kasan_check_write+0x14/0x20 [ 26.127349][ T282] ? up_write+0x57/0x120 [ 26.131584][ T282] f2fs_truncate_blocks+0x115/0x310 [ 26.136776][ T282] f2fs_truncate+0x1d7/0x3d0 [ 26.141359][ T282] ? f2fs_setattr+0x979/0x1010 [ 26.146119][ T282] f2fs_setattr+0x981/0x1010 [ 26.150705][ T282] ? f2fs_getattr+0x670/0x670 [ 26.155378][ T282] notify_change+0xab3/0xe40 [ 26.159966][ T282] do_truncate+0x186/0x210 [ 26.164380][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 26.169744][ T282] ? __kasan_check_read+0x11/0x20 [ 26.174760][ T282] path_openat+0x2aab/0x3160 [ 26.179345][ T282] ? __stack_depot_save+0x479/0x4c0 [ 26.184535][ T282] ? getname+0x19/0x20 [ 26.188596][ T282] ? do_filp_open+0x3e0/0x3e0 [ 26.193270][ T282] do_filp_open+0x1b3/0x3e0 [ 26.197763][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 26.202351][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 26.207453][ T282] do_sys_openat2+0x14c/0x6d0 [ 26.212127][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 26.217315][ T282] ? do_sys_open+0xe0/0xe0 [ 26.221724][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 26.226738][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 26.231756][ T282] ? fpu__clear_all+0x20/0x20 [ 26.236424][ T282] __x64_sys_open+0x11c/0x140 [ 26.241127][ T282] do_syscall_64+0x31/0x40 [ 26.245537][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 26.251418][ T282] RIP: 0033:0x7f5268f5ead9 [ 26.255830][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 26.275516][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 26.283925][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 26.291889][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 26.299856][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 26.307823][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 26.315787][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 26.323829][ T282] F2FS-fs (loop0): access invalid blkaddr:1701274983 [ 26.330529][ T282] CPU: 0 PID: 282 Comm: syz-executor236 Not tainted 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 26.340742][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 26.350777][ T282] Call Trace: [ 26.354053][ T282] __dump_stack+0x21/0x24 [ 26.358365][ T282] dump_stack_lvl+0x169/0x1d8 [ 26.363047][ T282] ? show_regs_print_info+0x18/0x18 [ 26.368233][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 26.373933][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 26.379380][ T282] ? set_page_dirty+0x1a2/0x320 [ 26.384216][ T282] dump_stack+0x15/0x1c [ 26.388357][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 26.393716][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 26.399860][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 26.405391][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 26.411100][ T282] ? data_blkaddr+0x330/0x330 [ 26.415766][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 26.421208][ T282] ? addrs_per_block+0x110/0x110 [ 26.426134][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 26.431319][ T282] ? __kasan_check_write+0x14/0x20 [ 26.436413][ T282] ? up_write+0x57/0x120 [ 26.440640][ T282] f2fs_truncate_blocks+0x115/0x310 [ 26.445822][ T282] f2fs_truncate+0x1d7/0x3d0 [ 26.450398][ T282] ? f2fs_setattr+0x979/0x1010 [ 26.455145][ T282] f2fs_setattr+0x981/0x1010 [ 26.459723][ T282] ? f2fs_getattr+0x670/0x670 [ 26.464387][ T282] notify_change+0xab3/0xe40 [ 26.468972][ T282] do_truncate+0x186/0x210 [ 26.473473][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 26.478828][ T282] ? __kasan_check_read+0x11/0x20 [ 26.483842][ T282] path_openat+0x2aab/0x3160 [ 26.488418][ T282] ? __stack_depot_save+0x479/0x4c0 [ 26.493604][ T282] ? getname+0x19/0x20 [ 26.497664][ T282] ? do_filp_open+0x3e0/0x3e0 [ 26.502328][ T282] do_filp_open+0x1b3/0x3e0 [ 26.506814][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 26.511392][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 26.516485][ T282] do_sys_openat2+0x14c/0x6d0 [ 26.521146][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 26.526330][ T282] ? do_sys_open+0xe0/0xe0 [ 26.530730][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 26.535739][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 26.540748][ T282] ? fpu__clear_all+0x20/0x20 [ 26.545411][ T282] __x64_sys_open+0x11c/0x140 [ 26.550085][ T282] do_syscall_64+0x31/0x40 [ 26.554492][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 26.560368][ T282] RIP: 0033:0x7f5268f5ead9 [ 26.564772][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 26.584362][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 26.592759][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 26.600716][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 26.608678][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 26.616638][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 26.624594][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 26.632655][ T282] F2FS-fs (loop0): access invalid blkaddr:875771502 [ 26.639283][ T282] CPU: 0 PID: 282 Comm: syz-executor236 Not tainted 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 26.649514][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 26.659572][ T282] Call Trace: [ 26.662848][ T282] __dump_stack+0x21/0x24 [ 26.667186][ T282] dump_stack_lvl+0x169/0x1d8 [ 26.671848][ T282] ? show_regs_print_info+0x18/0x18 [ 26.677036][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 26.682746][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 26.688191][ T282] ? set_page_dirty+0x1a2/0x320 [ 26.693031][ T282] dump_stack+0x15/0x1c [ 26.697180][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 26.702537][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 26.708675][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 26.714207][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 26.719913][ T282] ? data_blkaddr+0x330/0x330 [ 26.724583][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 26.730031][ T282] ? addrs_per_block+0x110/0x110 [ 26.734958][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 26.740146][ T282] ? __kasan_check_write+0x14/0x20 [ 26.745245][ T282] ? up_write+0x57/0x120 [ 26.749472][ T282] f2fs_truncate_blocks+0x115/0x310 [ 26.754654][ T282] f2fs_truncate+0x1d7/0x3d0 [ 26.759227][ T282] ? f2fs_setattr+0x979/0x1010 [ 26.763977][ T282] f2fs_setattr+0x981/0x1010 [ 26.768555][ T282] ? f2fs_getattr+0x670/0x670 [ 26.773220][ T282] notify_change+0xab3/0xe40 [ 26.777795][ T282] do_truncate+0x186/0x210 [ 26.782337][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 26.787718][ T282] ? __kasan_check_read+0x11/0x20 [ 26.792752][ T282] path_openat+0x2aab/0x3160 [ 26.797348][ T282] ? __stack_depot_save+0x479/0x4c0 [ 26.802547][ T282] ? getname+0x19/0x20 [ 26.806618][ T282] ? do_filp_open+0x3e0/0x3e0 [ 26.811295][ T282] do_filp_open+0x1b3/0x3e0 [ 26.815792][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 26.820388][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 26.825497][ T282] do_sys_openat2+0x14c/0x6d0 [ 26.830171][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 26.835378][ T282] ? do_sys_open+0xe0/0xe0 [ 26.839803][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 26.844828][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 26.849947][ T282] ? fpu__clear_all+0x20/0x20 [ 26.854622][ T282] __x64_sys_open+0x11c/0x140 [ 26.859297][ T282] do_syscall_64+0x31/0x40 [ 26.863713][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 26.869599][ T282] RIP: 0033:0x7f5268f5ead9 [ 26.874029][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 26.893717][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 26.902124][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 26.910096][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 26.918065][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 26.926035][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 26.934007][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 26.942052][ T282] F2FS-fs (loop0): access invalid blkaddr:892482097 [ 26.948739][ T282] CPU: 0 PID: 282 Comm: syz-executor236 Not tainted 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 26.958979][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 26.969030][ T282] Call Trace: [ 26.972310][ T282] __dump_stack+0x21/0x24 [ 26.976643][ T282] dump_stack_lvl+0x169/0x1d8 [ 26.981315][ T282] ? show_regs_print_info+0x18/0x18 [ 26.986508][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 26.992218][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 26.997670][ T282] ? set_page_dirty+0x1a2/0x320 [ 27.002504][ T282] dump_stack+0x15/0x1c [ 27.006648][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 27.012092][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 27.018230][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 27.023762][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 27.029465][ T282] ? data_blkaddr+0x330/0x330 [ 27.034130][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 27.039716][ T282] ? addrs_per_block+0x110/0x110 [ 27.044651][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 27.049843][ T282] ? __kasan_check_write+0x14/0x20 [ 27.054943][ T282] ? up_write+0x57/0x120 [ 27.059174][ T282] f2fs_truncate_blocks+0x115/0x310 [ 27.064356][ T282] f2fs_truncate+0x1d7/0x3d0 [ 27.068950][ T282] ? f2fs_setattr+0x979/0x1010 [ 27.073703][ T282] f2fs_setattr+0x981/0x1010 [ 27.078289][ T282] ? f2fs_getattr+0x670/0x670 [ 27.083086][ T282] notify_change+0xab3/0xe40 [ 27.087665][ T282] do_truncate+0x186/0x210 [ 27.092107][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 27.097462][ T282] ? __kasan_check_read+0x11/0x20 [ 27.102477][ T282] path_openat+0x2aab/0x3160 [ 27.107053][ T282] ? __stack_depot_save+0x479/0x4c0 [ 27.112242][ T282] ? getname+0x19/0x20 [ 27.116303][ T282] ? do_filp_open+0x3e0/0x3e0 [ 27.120967][ T282] do_filp_open+0x1b3/0x3e0 [ 27.125453][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 27.130031][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 27.135126][ T282] do_sys_openat2+0x14c/0x6d0 [ 27.139875][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 27.145058][ T282] ? do_sys_open+0xe0/0xe0 [ 27.149463][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 27.154475][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 27.159487][ T282] ? fpu__clear_all+0x20/0x20 [ 27.164152][ T282] __x64_sys_open+0x11c/0x140 [ 27.168816][ T282] do_syscall_64+0x31/0x40 [ 27.173227][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 27.179106][ T282] RIP: 0033:0x7f5268f5ead9 [ 27.183509][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 27.203099][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 27.211498][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 27.219543][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 27.227501][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 27.235457][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 27.243412][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 27.251662][ T282] F2FS-fs (loop0): access invalid blkaddr:1714370099 [ 27.258372][ T282] CPU: 0 PID: 282 Comm: syz-executor236 Not tainted 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 27.268587][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 27.278628][ T282] Call Trace: [ 27.281919][ T282] __dump_stack+0x21/0x24 [ 27.286235][ T282] dump_stack_lvl+0x169/0x1d8 [ 27.290900][ T282] ? show_regs_print_info+0x18/0x18 [ 27.296084][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 27.301789][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 27.307231][ T282] ? set_page_dirty+0x1a2/0x320 [ 27.312071][ T282] dump_stack+0x15/0x1c [ 27.316213][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 27.321570][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 27.327815][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 27.333368][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 27.339081][ T282] ? data_blkaddr+0x330/0x330 [ 27.343750][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 27.349198][ T282] ? addrs_per_block+0x110/0x110 [ 27.354119][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 27.359305][ T282] ? __kasan_check_write+0x14/0x20 [ 27.364402][ T282] ? up_write+0x57/0x120 [ 27.368627][ T282] f2fs_truncate_blocks+0x115/0x310 [ 27.373900][ T282] f2fs_truncate+0x1d7/0x3d0 [ 27.378474][ T282] ? f2fs_setattr+0x979/0x1010 [ 27.383222][ T282] f2fs_setattr+0x981/0x1010 [ 27.387797][ T282] ? f2fs_getattr+0x670/0x670 [ 27.392469][ T282] notify_change+0xab3/0xe40 [ 27.397048][ T282] do_truncate+0x186/0x210 [ 27.401452][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 27.406808][ T282] ? __kasan_check_read+0x11/0x20 [ 27.411840][ T282] path_openat+0x2aab/0x3160 [ 27.416425][ T282] ? __stack_depot_save+0x479/0x4c0 [ 27.421620][ T282] ? getname+0x19/0x20 [ 27.425683][ T282] ? do_filp_open+0x3e0/0x3e0 [ 27.430346][ T282] do_filp_open+0x1b3/0x3e0 [ 27.434833][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 27.439412][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 27.444506][ T282] do_sys_openat2+0x14c/0x6d0 [ 27.449165][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 27.454346][ T282] ? do_sys_open+0xe0/0xe0 [ 27.458755][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 27.463778][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 27.468799][ T282] ? fpu__clear_all+0x20/0x20 [ 27.473471][ T282] __x64_sys_open+0x11c/0x140 [ 27.478154][ T282] do_syscall_64+0x31/0x40 [ 27.482609][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 27.488492][ T282] RIP: 0033:0x7f5268f5ead9 [ 27.492905][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 27.512501][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 27.520909][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 27.528960][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 27.536931][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 27.544899][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 27.552866][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 27.560895][ T282] F2FS-fs (loop0): access invalid blkaddr:811953257 [ 27.567514][ T282] CPU: 0 PID: 282 Comm: syz-executor236 Not tainted 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 27.577825][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 27.587873][ T282] Call Trace: [ 27.591170][ T282] __dump_stack+0x21/0x24 [ 27.595493][ T282] dump_stack_lvl+0x169/0x1d8 [ 27.600168][ T282] ? show_regs_print_info+0x18/0x18 [ 27.605360][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 27.611069][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 27.616518][ T282] ? set_page_dirty+0x1a2/0x320 [ 27.621363][ T282] dump_stack+0x15/0x1c [ 27.625513][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 27.630884][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 27.637032][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 27.642584][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 27.648298][ T282] ? data_blkaddr+0x330/0x330 [ 27.652985][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 27.658437][ T282] ? addrs_per_block+0x110/0x110 [ 27.663372][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 27.668568][ T282] ? __kasan_check_write+0x14/0x20 [ 27.673676][ T282] ? up_write+0x57/0x120 [ 27.677911][ T282] f2fs_truncate_blocks+0x115/0x310 [ 27.683100][ T282] f2fs_truncate+0x1d7/0x3d0 [ 27.687687][ T282] ? f2fs_setattr+0x979/0x1010 [ 27.692442][ T282] f2fs_setattr+0x981/0x1010 [ 27.697030][ T282] ? f2fs_getattr+0x670/0x670 [ 27.701701][ T282] notify_change+0xab3/0xe40 [ 27.706289][ T282] do_truncate+0x186/0x210 [ 27.710703][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 27.716068][ T282] ? __kasan_check_read+0x11/0x20 [ 27.721089][ T282] path_openat+0x2aab/0x3160 [ 27.725686][ T282] ? __stack_depot_save+0x479/0x4c0 [ 27.730879][ T282] ? getname+0x19/0x20 [ 27.734957][ T282] ? do_filp_open+0x3e0/0x3e0 [ 27.739633][ T282] do_filp_open+0x1b3/0x3e0 [ 27.744129][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 27.748718][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 27.753827][ T282] do_sys_openat2+0x14c/0x6d0 [ 27.758527][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 27.763717][ T282] ? do_sys_open+0xe0/0xe0 [ 27.768140][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 27.773157][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 27.778175][ T282] ? fpu__clear_all+0x20/0x20 [ 27.782847][ T282] __x64_sys_open+0x11c/0x140 [ 27.787518][ T282] do_syscall_64+0x31/0x40 [ 27.791933][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 27.797827][ T282] RIP: 0033:0x7f5268f5ead9 [ 27.802242][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 27.821858][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 27.830276][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 27.838246][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 27.846213][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 27.854176][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 27.862147][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 27.870228][ T282] F2FS-fs (loop0): access invalid blkaddr:1818846767 [ 27.876951][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Not tainted 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 27.887173][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 27.897212][ T282] Call Trace: [ 27.900493][ T282] __dump_stack+0x21/0x24 [ 27.904819][ T282] dump_stack_lvl+0x169/0x1d8 [ 27.909485][ T282] ? show_regs_print_info+0x18/0x18 [ 27.914684][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 27.920405][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 27.925866][ T282] ? set_page_dirty+0x1a2/0x320 [ 27.930707][ T282] dump_stack+0x15/0x1c [ 27.934868][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 27.940244][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 27.946399][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 27.951938][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 27.957648][ T282] ? data_blkaddr+0x330/0x330 [ 27.962319][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 27.967763][ T282] ? addrs_per_block+0x110/0x110 [ 27.972686][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 27.977874][ T282] ? __kasan_check_write+0x14/0x20 [ 27.982970][ T282] ? up_write+0x57/0x120 [ 27.987197][ T282] f2fs_truncate_blocks+0x115/0x310 [ 27.992392][ T282] f2fs_truncate+0x1d7/0x3d0 [ 27.996969][ T282] ? f2fs_setattr+0x979/0x1010 [ 28.001717][ T282] f2fs_setattr+0x981/0x1010 [ 28.006293][ T282] ? f2fs_getattr+0x670/0x670 [ 28.010952][ T282] notify_change+0xab3/0xe40 [ 28.015615][ T282] do_truncate+0x186/0x210 [ 28.020020][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 28.025388][ T282] ? __kasan_check_read+0x11/0x20 [ 28.030400][ T282] path_openat+0x2aab/0x3160 [ 28.034976][ T282] ? __stack_depot_save+0x479/0x4c0 [ 28.040157][ T282] ? getname+0x19/0x20 [ 28.044214][ T282] ? do_filp_open+0x3e0/0x3e0 [ 28.048884][ T282] do_filp_open+0x1b3/0x3e0 [ 28.053377][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 28.057958][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 28.063054][ T282] do_sys_openat2+0x14c/0x6d0 [ 28.067715][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 28.072905][ T282] ? do_sys_open+0xe0/0xe0 [ 28.077311][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 28.082326][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 28.087334][ T282] ? fpu__clear_all+0x20/0x20 [ 28.091998][ T282] __x64_sys_open+0x11c/0x140 [ 28.096659][ T282] do_syscall_64+0x31/0x40 [ 28.101063][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 28.106940][ T282] RIP: 0033:0x7f5268f5ead9 [ 28.111344][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 28.130931][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 28.139332][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 28.147286][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 28.155247][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 28.163206][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 28.171165][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 28.179283][ T282] F2FS-fs (loop0): Inconsistent error blkaddr:12389, sit bitmap:0 [ 28.187128][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Not tainted 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 28.197346][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 28.207385][ T282] Call Trace: [ 28.210665][ T282] __dump_stack+0x21/0x24 [ 28.214982][ T282] dump_stack_lvl+0x169/0x1d8 [ 28.219645][ T282] ? show_regs_print_info+0x18/0x18 [ 28.224830][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 28.230534][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 28.235975][ T282] ? set_page_dirty+0x1a2/0x320 [ 28.240811][ T282] dump_stack+0x15/0x1c [ 28.244954][ T282] f2fs_is_valid_blkaddr+0xc49/0x1360 [ 28.250315][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 28.256453][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 28.261983][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 28.267687][ T282] ? data_blkaddr+0x330/0x330 [ 28.272351][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 28.277792][ T282] ? addrs_per_block+0x110/0x110 [ 28.282714][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 28.287905][ T282] ? __kasan_check_write+0x14/0x20 [ 28.293003][ T282] ? up_write+0x57/0x120 [ 28.297236][ T282] f2fs_truncate_blocks+0x115/0x310 [ 28.302423][ T282] f2fs_truncate+0x1d7/0x3d0 [ 28.307780][ T282] ? f2fs_setattr+0x979/0x1010 [ 28.312527][ T282] f2fs_setattr+0x981/0x1010 [ 28.317123][ T282] ? f2fs_getattr+0x670/0x670 [ 28.321813][ T282] notify_change+0xab3/0xe40 [ 28.326412][ T282] do_truncate+0x186/0x210 [ 28.330829][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 28.336185][ T282] ? __kasan_check_read+0x11/0x20 [ 28.341203][ T282] path_openat+0x2aab/0x3160 [ 28.345778][ T282] ? __stack_depot_save+0x479/0x4c0 [ 28.350962][ T282] ? getname+0x19/0x20 [ 28.355021][ T282] ? do_filp_open+0x3e0/0x3e0 [ 28.359685][ T282] do_filp_open+0x1b3/0x3e0 [ 28.364174][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 28.368753][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 28.373848][ T282] do_sys_openat2+0x14c/0x6d0 [ 28.378551][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 28.383757][ T282] ? do_sys_open+0xe0/0xe0 [ 28.388161][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 28.393170][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 28.398186][ T282] ? fpu__clear_all+0x20/0x20 [ 28.402853][ T282] __x64_sys_open+0x11c/0x140 [ 28.407523][ T282] do_syscall_64+0x31/0x40 [ 28.411927][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 28.417814][ T282] RIP: 0033:0x7f5268f5ead9 [ 28.422219][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 28.441822][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 28.450231][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 28.458193][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 28.466162][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 28.474119][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 28.482083][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 28.490285][ T282] F2FS-fs (loop0): access invalid blkaddr:6 [ 28.496228][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Not tainted 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 28.506472][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 28.516538][ T282] Call Trace: [ 28.519820][ T282] __dump_stack+0x21/0x24 [ 28.524137][ T282] dump_stack_lvl+0x169/0x1d8 [ 28.528800][ T282] ? show_regs_print_info+0x18/0x18 [ 28.533985][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 28.539694][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 28.545140][ T282] ? set_page_dirty+0x1a2/0x320 [ 28.549974][ T282] dump_stack+0x15/0x1c [ 28.554127][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 28.559491][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 28.565631][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 28.571162][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 28.576877][ T282] ? data_blkaddr+0x330/0x330 [ 28.581542][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 28.586988][ T282] ? addrs_per_block+0x110/0x110 [ 28.591916][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 28.597102][ T282] ? __kasan_check_write+0x14/0x20 [ 28.602203][ T282] ? up_write+0x57/0x120 [ 28.606429][ T282] f2fs_truncate_blocks+0x115/0x310 [ 28.611617][ T282] f2fs_truncate+0x1d7/0x3d0 [ 28.616196][ T282] ? f2fs_setattr+0x979/0x1010 [ 28.620961][ T282] f2fs_setattr+0x981/0x1010 [ 28.625540][ T282] ? f2fs_getattr+0x670/0x670 [ 28.630207][ T282] notify_change+0xab3/0xe40 [ 28.634790][ T282] do_truncate+0x186/0x210 [ 28.639197][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 28.644553][ T282] ? __kasan_check_read+0x11/0x20 [ 28.649564][ T282] path_openat+0x2aab/0x3160 [ 28.654142][ T282] ? __stack_depot_save+0x479/0x4c0 [ 28.659329][ T282] ? getname+0x19/0x20 [ 28.663387][ T282] ? do_filp_open+0x3e0/0x3e0 [ 28.668051][ T282] do_filp_open+0x1b3/0x3e0 [ 28.672540][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 28.677121][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 28.682316][ T282] do_sys_openat2+0x14c/0x6d0 [ 28.687003][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 28.692194][ T282] ? do_sys_open+0xe0/0xe0 [ 28.696600][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 28.701614][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 28.706668][ T282] ? fpu__clear_all+0x20/0x20 [ 28.711335][ T282] __x64_sys_open+0x11c/0x140 [ 28.716025][ T282] do_syscall_64+0x31/0x40 [ 28.720435][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 28.726310][ T282] RIP: 0033:0x7f5268f5ead9 [ 28.730735][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 28.750347][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 28.758763][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 28.766735][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 28.774719][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 28.782687][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 28.790752][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 28.798800][ T282] F2FS-fs (loop0): access invalid blkaddr:6 [ 28.804705][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Not tainted 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 28.814934][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 28.824985][ T282] Call Trace: [ 28.828267][ T282] __dump_stack+0x21/0x24 [ 28.832589][ T282] dump_stack_lvl+0x169/0x1d8 [ 28.837260][ T282] ? show_regs_print_info+0x18/0x18 [ 28.842450][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 28.848154][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 28.853596][ T282] ? set_page_dirty+0x1a2/0x320 [ 28.858466][ T282] dump_stack+0x15/0x1c [ 28.862608][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 28.867965][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 28.874115][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 28.879655][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 28.885364][ T282] ? data_blkaddr+0x330/0x330 [ 28.890029][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 28.895500][ T282] ? addrs_per_block+0x110/0x110 [ 28.900596][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 28.905807][ T282] ? __kasan_check_write+0x14/0x20 [ 28.910912][ T282] ? up_write+0x57/0x120 [ 28.915150][ T282] f2fs_truncate_blocks+0x115/0x310 [ 28.920337][ T282] f2fs_truncate+0x1d7/0x3d0 [ 28.924924][ T282] ? f2fs_setattr+0x979/0x1010 [ 28.929684][ T282] f2fs_setattr+0x981/0x1010 [ 28.934265][ T282] ? f2fs_getattr+0x670/0x670 [ 28.938934][ T282] notify_change+0xab3/0xe40 [ 28.943510][ T282] do_truncate+0x186/0x210 [ 28.947916][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 28.953274][ T282] ? __kasan_check_read+0x11/0x20 [ 28.958420][ T282] path_openat+0x2aab/0x3160 [ 28.963008][ T282] ? __stack_depot_save+0x479/0x4c0 [ 28.968203][ T282] ? getname+0x19/0x20 [ 28.972273][ T282] ? do_filp_open+0x3e0/0x3e0 [ 28.976937][ T282] do_filp_open+0x1b3/0x3e0 [ 28.981429][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 28.986011][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 28.991197][ T282] do_sys_openat2+0x14c/0x6d0 [ 28.995868][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 29.001055][ T282] ? do_sys_open+0xe0/0xe0 [ 29.005466][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 29.010490][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 29.015509][ T282] ? fpu__clear_all+0x20/0x20 [ 29.020182][ T282] __x64_sys_open+0x11c/0x140 [ 29.025024][ T282] do_syscall_64+0x31/0x40 [ 29.029486][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 29.035375][ T282] RIP: 0033:0x7f5268f5ead9 [ 29.039799][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 29.059407][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 29.067819][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 29.075793][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 29.083789][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 29.091755][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 29.099720][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 29.107783][ T282] F2FS-fs (loop0): access invalid blkaddr:1 [ 29.113693][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Not tainted 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 29.123922][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 29.133972][ T282] Call Trace: [ 29.137261][ T282] __dump_stack+0x21/0x24 [ 29.141589][ T282] dump_stack_lvl+0x169/0x1d8 [ 29.146263][ T282] ? show_regs_print_info+0x18/0x18 [ 29.152263][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 29.157979][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 29.163434][ T282] ? set_page_dirty+0x1a2/0x320 [ 29.168278][ T282] dump_stack+0x15/0x1c [ 29.172425][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 29.177801][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 29.183953][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 29.189493][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 29.195203][ T282] ? data_blkaddr+0x330/0x330 [ 29.199876][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 29.205325][ T282] ? addrs_per_block+0x110/0x110 [ 29.210259][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 29.215462][ T282] ? __kasan_check_write+0x14/0x20 [ 29.220571][ T282] ? up_write+0x57/0x120 [ 29.224807][ T282] f2fs_truncate_blocks+0x115/0x310 [ 29.230001][ T282] f2fs_truncate+0x1d7/0x3d0 [ 29.234582][ T282] ? f2fs_setattr+0x979/0x1010 [ 29.239338][ T282] f2fs_setattr+0x981/0x1010 [ 29.243928][ T282] ? f2fs_getattr+0x670/0x670 [ 29.248603][ T282] notify_change+0xab3/0xe40 [ 29.253193][ T282] do_truncate+0x186/0x210 [ 29.257605][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 29.262972][ T282] ? __kasan_check_read+0x11/0x20 [ 29.267993][ T282] path_openat+0x2aab/0x3160 [ 29.272579][ T282] ? __stack_depot_save+0x479/0x4c0 [ 29.277773][ T282] ? getname+0x19/0x20 [ 29.281843][ T282] ? do_filp_open+0x3e0/0x3e0 [ 29.286517][ T282] do_filp_open+0x1b3/0x3e0 [ 29.291021][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 29.295613][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 29.300719][ T282] do_sys_openat2+0x14c/0x6d0 [ 29.305391][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 29.310584][ T282] ? do_sys_open+0xe0/0xe0 [ 29.314999][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 29.320018][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 29.325041][ T282] ? fpu__clear_all+0x20/0x20 [ 29.329712][ T282] __x64_sys_open+0x11c/0x140 [ 29.334388][ T282] do_syscall_64+0x31/0x40 [ 29.338797][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 29.344684][ T282] RIP: 0033:0x7f5268f5ead9 [ 29.349094][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 29.368694][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 29.377101][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 29.385071][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 29.393035][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 29.401000][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 29.408968][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 29.417000][ T282] F2FS-fs (loop0): access invalid blkaddr:1219692001 [ 29.423695][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Not tainted 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 29.433917][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 29.443964][ T282] Call Trace: [ 29.447252][ T282] __dump_stack+0x21/0x24 [ 29.451576][ T282] dump_stack_lvl+0x169/0x1d8 [ 29.456252][ T282] ? show_regs_print_info+0x18/0x18 [ 29.461450][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 29.467165][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 29.472615][ T282] ? set_page_dirty+0x1a2/0x320 [ 29.477461][ T282] dump_stack+0x15/0x1c [ 29.481614][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 29.486981][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 29.493127][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 29.498686][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 29.504403][ T282] ? data_blkaddr+0x330/0x330 [ 29.509081][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 29.515317][ T282] ? addrs_per_block+0x110/0x110 [ 29.520246][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 29.525442][ T282] ? __kasan_check_write+0x14/0x20 [ 29.530547][ T282] ? up_write+0x57/0x120 [ 29.534782][ T282] f2fs_truncate_blocks+0x115/0x310 [ 29.540006][ T282] f2fs_truncate+0x1d7/0x3d0 [ 29.544589][ T282] ? f2fs_setattr+0x979/0x1010 [ 29.549348][ T282] f2fs_setattr+0x981/0x1010 [ 29.553935][ T282] ? f2fs_getattr+0x670/0x670 [ 29.558713][ T282] notify_change+0xab3/0xe40 [ 29.563306][ T282] do_truncate+0x186/0x210 [ 29.567723][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 29.573091][ T282] ? __kasan_check_read+0x11/0x20 [ 29.578128][ T282] path_openat+0x2aab/0x3160 [ 29.582712][ T282] ? __stack_depot_save+0x479/0x4c0 [ 29.587906][ T282] ? getname+0x19/0x20 [ 29.591973][ T282] ? do_filp_open+0x3e0/0x3e0 [ 29.596644][ T282] do_filp_open+0x1b3/0x3e0 [ 29.601140][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 29.605729][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 29.610837][ T282] do_sys_openat2+0x14c/0x6d0 [ 29.615510][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 29.620702][ T282] ? do_sys_open+0xe0/0xe0 [ 29.625118][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 29.630141][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 29.635163][ T282] ? fpu__clear_all+0x20/0x20 [ 29.639833][ T282] __x64_sys_open+0x11c/0x140 [ 29.644506][ T282] do_syscall_64+0x31/0x40 [ 29.648930][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 29.654813][ T282] RIP: 0033:0x7f5268f5ead9 [ 29.659231][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 29.678840][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 29.687256][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 29.695222][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 29.703197][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 29.711163][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 29.719131][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 29.727212][ T282] F2FS-fs (loop0): Inconsistent error blkaddr:15362, sit bitmap:0 [ 29.735096][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Not tainted 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 29.745319][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 29.755363][ T282] Call Trace: [ 29.758649][ T282] __dump_stack+0x21/0x24 [ 29.762969][ T282] dump_stack_lvl+0x169/0x1d8 [ 29.767629][ T282] ? show_regs_print_info+0x18/0x18 [ 29.772810][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 29.778649][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 29.784090][ T282] ? set_page_dirty+0x1a2/0x320 [ 29.788925][ T282] dump_stack+0x15/0x1c [ 29.793161][ T282] f2fs_is_valid_blkaddr+0xc49/0x1360 [ 29.798536][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 29.804705][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 29.810238][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 29.815943][ T282] ? data_blkaddr+0x330/0x330 [ 29.820607][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 29.826057][ T282] ? addrs_per_block+0x110/0x110 [ 29.830983][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 29.836171][ T282] ? __kasan_check_write+0x14/0x20 [ 29.841268][ T282] ? up_write+0x57/0x120 [ 29.845496][ T282] f2fs_truncate_blocks+0x115/0x310 [ 29.850714][ T282] f2fs_truncate+0x1d7/0x3d0 [ 29.855290][ T282] ? f2fs_setattr+0x979/0x1010 [ 29.860051][ T282] f2fs_setattr+0x981/0x1010 [ 29.864624][ T282] ? f2fs_getattr+0x670/0x670 [ 29.869287][ T282] notify_change+0xab3/0xe40 [ 29.873863][ T282] do_truncate+0x186/0x210 [ 29.878266][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 29.883623][ T282] ? __kasan_check_read+0x11/0x20 [ 29.888634][ T282] path_openat+0x2aab/0x3160 [ 29.893207][ T282] ? __stack_depot_save+0x479/0x4c0 [ 29.898391][ T282] ? getname+0x19/0x20 [ 29.902449][ T282] ? do_filp_open+0x3e0/0x3e0 [ 29.907119][ T282] do_filp_open+0x1b3/0x3e0 [ 29.911613][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 29.916192][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 29.921289][ T282] do_sys_openat2+0x14c/0x6d0 [ 29.925952][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 29.931136][ T282] ? do_sys_open+0xe0/0xe0 [ 29.935537][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 29.940544][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 29.945552][ T282] ? fpu__clear_all+0x20/0x20 [ 29.950218][ T282] __x64_sys_open+0x11c/0x140 [ 29.954880][ T282] do_syscall_64+0x31/0x40 [ 29.959285][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 29.965161][ T282] RIP: 0033:0x7f5268f5ead9 [ 29.969561][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 29.989148][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 29.997545][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 30.005506][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 30.013475][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 30.021434][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 30.029390][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 30.037507][ T282] ================================================================== [ 30.045594][ T282] BUG: KASAN: use-after-free in f2fs_truncate_data_blocks_range+0x829/0xec0 [ 30.054264][ T282] Read of size 4 at addr ffff888101bf2000 by task syz-executor236/282 [ 30.062401][ T282] [ 30.064727][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Not tainted 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 30.074941][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 30.084983][ T282] Call Trace: [ 30.088263][ T282] __dump_stack+0x21/0x24 [ 30.092602][ T282] dump_stack_lvl+0x169/0x1d8 [ 30.097267][ T282] ? show_regs_print_info+0x18/0x18 [ 30.102451][ T282] ? thaw_kernel_threads+0x220/0x220 [ 30.107731][ T282] print_address_description+0x7f/0x2c0 [ 30.113306][ T282] ? f2fs_truncate_data_blocks_range+0x829/0xec0 [ 30.119616][ T282] kasan_report+0xe2/0x130 [ 30.124017][ T282] ? f2fs_truncate_data_blocks_range+0x829/0xec0 [ 30.130327][ T282] __asan_report_load4_noabort+0x14/0x20 [ 30.135941][ T282] f2fs_truncate_data_blocks_range+0x829/0xec0 [ 30.142083][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 30.147632][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 30.153341][ T282] ? data_blkaddr+0x330/0x330 [ 30.158004][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 30.163447][ T282] ? addrs_per_block+0x110/0x110 [ 30.168391][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 30.173576][ T282] ? __kasan_check_write+0x14/0x20 [ 30.178671][ T282] ? up_write+0x57/0x120 [ 30.182904][ T282] f2fs_truncate_blocks+0x115/0x310 [ 30.188087][ T282] f2fs_truncate+0x1d7/0x3d0 [ 30.192662][ T282] ? f2fs_setattr+0x979/0x1010 [ 30.197412][ T282] f2fs_setattr+0x981/0x1010 [ 30.201988][ T282] ? f2fs_getattr+0x670/0x670 [ 30.206652][ T282] notify_change+0xab3/0xe40 [ 30.211229][ T282] do_truncate+0x186/0x210 [ 30.215651][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 30.221009][ T282] ? __kasan_check_read+0x11/0x20 [ 30.226025][ T282] path_openat+0x2aab/0x3160 [ 30.230598][ T282] ? __stack_depot_save+0x479/0x4c0 [ 30.235788][ T282] ? getname+0x19/0x20 [ 30.239855][ T282] ? do_filp_open+0x3e0/0x3e0 [ 30.244548][ T282] do_filp_open+0x1b3/0x3e0 [ 30.249261][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 30.253849][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 30.258955][ T282] do_sys_openat2+0x14c/0x6d0 [ 30.263626][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 30.268828][ T282] ? do_sys_open+0xe0/0xe0 [ 30.273234][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 30.278252][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 30.283279][ T282] ? fpu__clear_all+0x20/0x20 [ 30.287948][ T282] __x64_sys_open+0x11c/0x140 [ 30.292621][ T282] do_syscall_64+0x31/0x40 [ 30.297027][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 30.302908][ T282] RIP: 0033:0x7f5268f5ead9 [ 30.307320][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 30.326928][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 30.335335][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 30.343312][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 30.351278][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 30.359245][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 30.367211][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 30.375174][ T282] [ 30.377491][ T282] Allocated by task 285: [ 30.381728][ T282] __kasan_slab_alloc+0xbd/0xf0 [ 30.386577][ T282] slab_post_alloc_hook+0x5d/0x2f0 [ 30.391685][ T282] kmem_cache_alloc+0x165/0x2e0 [ 30.396546][ T282] vm_area_dup+0x26/0x250 [ 30.400868][ T282] __split_vma+0xbd/0x420 [ 30.405210][ T282] __do_munmap+0x3c3/0x850 [ 30.409615][ T282] __se_sys_munmap+0x127/0x1b0 [ 30.414364][ T282] __x64_sys_munmap+0x5b/0x70 [ 30.419031][ T282] do_syscall_64+0x31/0x40 [ 30.423443][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 30.429317][ T282] [ 30.431636][ T282] Freed by task 285: [ 30.435532][ T282] kasan_set_track+0x4a/0x70 [ 30.440115][ T282] kasan_set_free_info+0x23/0x40 [ 30.445040][ T282] ____kasan_slab_free+0x125/0x160 [ 30.450145][ T282] __kasan_slab_free+0x11/0x20 [ 30.454899][ T282] slab_free_freelist_hook+0xc5/0x190 [ 30.460265][ T282] kmem_cache_free+0x100/0x2d0 [ 30.465019][ T282] vm_area_free+0x52/0xf0 [ 30.469334][ T282] remove_vma_list+0x294/0x340 [ 30.474110][ T282] __do_munmap+0x647/0x850 [ 30.478533][ T282] __se_sys_munmap+0x127/0x1b0 [ 30.483288][ T282] __x64_sys_munmap+0x5b/0x70 [ 30.487956][ T282] do_syscall_64+0x31/0x40 [ 30.492369][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 30.498245][ T282] [ 30.500569][ T282] The buggy address belongs to the object at ffff888101bf2000 [ 30.500569][ T282] which belongs to the cache vm_area_struct of size 232 [ 30.514872][ T282] The buggy address is located 0 bytes inside of [ 30.514872][ T282] 232-byte region [ffff888101bf2000, ffff888101bf20e8) [ 30.528477][ T282] The buggy address belongs to the page: [ 30.534116][ T282] page:ffffea000406fc80 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x101bf2 [ 30.544368][ T282] flags: 0x4000000000000200(slab) [ 30.549392][ T282] raw: 4000000000000200 dead000000000100 dead000000000122 ffff888100188180 [ 30.558013][ T282] raw: 0000000000000000 00000000000d000d 00000001ffffffff 0000000000000000 [ 30.566672][ T282] page dumped because: kasan: bad access detected [ 30.573079][ T282] page_owner tracks the page as allocated [ 30.578797][ T282] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY), pid 285, ts 25309138741, free_ts 25291503757 [ 30.594761][ T282] prep_new_page+0x179/0x180 [ 30.599350][ T282] get_page_from_freelist+0x2235/0x23d0 [ 30.604886][ T282] __alloc_pages_nodemask+0x268/0x5f0 [ 30.610260][ T282] new_slab+0x84/0x3f0 [ 30.614315][ T282] ___slab_alloc+0x2a6/0x450 [ 30.618897][ T282] __slab_alloc+0x63/0xa0 [ 30.623218][ T282] kmem_cache_alloc+0x1af/0x2e0 [ 30.628085][ T282] vm_area_dup+0x26/0x250 [ 30.632404][ T282] __split_vma+0xbd/0x420 [ 30.636720][ T282] __do_munmap+0x352/0x850 [ 30.641125][ T282] __se_sys_munmap+0x127/0x1b0 [ 30.645877][ T282] __x64_sys_munmap+0x5b/0x70 [ 30.650545][ T282] do_syscall_64+0x31/0x40 [ 30.654953][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 30.660831][ T282] page last free stack trace: [ 30.665499][ T282] free_unref_page_prepare+0x2b7/0x2d0 [ 30.670965][ T282] __free_pages+0x14b/0x380 [ 30.675462][ T282] __free_slab+0xcf/0x190 [ 30.679784][ T282] unfreeze_partials+0x15f/0x190 [ 30.684711][ T282] put_cpu_partial+0xc1/0x180 [ 30.689382][ T282] __slab_free+0x2c9/0x3a0 [ 30.693788][ T282] ___cache_free+0x111/0x130 [ 30.698369][ T282] qlink_free+0x50/0x90 [ 30.702521][ T282] qlist_free_all+0x5f/0xb0 [ 30.707017][ T282] kasan_quarantine_reduce+0x14a/0x160 [ 30.712468][ T282] __kasan_slab_alloc+0x2f/0xf0 [ 30.717311][ T282] slab_post_alloc_hook+0x5d/0x2f0 [ 30.722415][ T282] kmem_cache_alloc+0x165/0x2e0 [ 30.727258][ T282] getname_flags+0xb9/0x500 [ 30.731753][ T282] getname+0x19/0x20 [ 30.735648][ T282] do_sys_openat2+0xd9/0x6d0 [ 30.740226][ T282] [ 30.742547][ T282] Memory state around the buggy address: [ 30.748170][ T282] ffff888101bf1f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 30.756371][ T282] ffff888101bf1f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 30.764435][ T282] >ffff888101bf2000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 30.772489][ T282] ^ [ 30.776560][ T282] ffff888101bf2080: fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc [ 30.784619][ T282] ffff888101bf2100: fc fc fc fc fc fa fb fb fb fb fb fb fb fb fb fb [ 30.792666][ T282] ================================================================== [ 30.800717][ T282] Disabling lock debugging due to kernel taint [ 30.806984][ T282] F2FS-fs (loop0): access invalid blkaddr:29297856 [ 30.813200][ T24] kauditd_printk_skb: 1 callbacks suppressed [ 30.813214][ T24] audit: type=1400 audit(1753661841.550:75): avc: denied { read } for pid=77 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 30.813644][ T282] CPU: 0 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 30.852824][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 30.862878][ T282] Call Trace: [ 30.866168][ T282] __dump_stack+0x21/0x24 [ 30.870493][ T282] dump_stack_lvl+0x169/0x1d8 [ 30.875164][ T282] ? show_regs_print_info+0x18/0x18 [ 30.880356][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 30.886070][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 30.891522][ T282] ? set_page_dirty+0x1a2/0x320 [ 30.896363][ T282] dump_stack+0x15/0x1c [ 30.900513][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 30.905882][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 30.912030][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 30.917566][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 30.923278][ T282] ? data_blkaddr+0x330/0x330 [ 30.927964][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 30.933412][ T282] ? addrs_per_block+0x110/0x110 [ 30.938343][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 30.943755][ T282] ? __kasan_check_write+0x14/0x20 [ 30.948865][ T282] ? up_write+0x57/0x120 [ 30.953100][ T282] f2fs_truncate_blocks+0x115/0x310 [ 30.958290][ T282] f2fs_truncate+0x1d7/0x3d0 [ 30.962882][ T282] ? f2fs_setattr+0x979/0x1010 [ 30.967638][ T282] f2fs_setattr+0x981/0x1010 [ 30.972223][ T282] ? f2fs_getattr+0x670/0x670 [ 30.976913][ T282] notify_change+0xab3/0xe40 [ 30.981507][ T282] do_truncate+0x186/0x210 [ 30.985919][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 30.991295][ T282] ? __kasan_check_read+0x11/0x20 [ 30.996318][ T282] path_openat+0x2aab/0x3160 [ 31.000901][ T282] ? __stack_depot_save+0x479/0x4c0 [ 31.006096][ T282] ? getname+0x19/0x20 [ 31.010158][ T282] ? do_filp_open+0x3e0/0x3e0 [ 31.014835][ T282] do_filp_open+0x1b3/0x3e0 [ 31.019336][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 31.023923][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 31.029030][ T282] do_sys_openat2+0x14c/0x6d0 [ 31.033698][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 31.038908][ T282] ? do_sys_open+0xe0/0xe0 [ 31.043321][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 31.048340][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 31.053357][ T282] ? fpu__clear_all+0x20/0x20 [ 31.058025][ T282] __x64_sys_open+0x11c/0x140 [ 31.062695][ T282] do_syscall_64+0x31/0x40 [ 31.067104][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 31.073081][ T282] RIP: 0033:0x7f5268f5ead9 [ 31.077493][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 31.097104][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 31.105513][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 31.113495][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 31.121463][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 31.129430][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 31.137567][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 31.145647][ T24] audit: type=1400 audit(1753661841.550:76): avc: denied { search } for pid=77 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 31.166869][ T282] F2FS-fs (loop0): access invalid blkaddr:4294936705 [ 31.166898][ T24] audit: type=1400 audit(1753661841.550:77): avc: denied { write } for pid=77 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 31.173558][ T282] CPU: 0 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 31.194965][ T24] audit: type=1400 audit(1753661841.550:78): avc: denied { add_name } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 31.206237][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 31.206243][ T282] Call Trace: [ 31.206261][ T282] __dump_stack+0x21/0x24 [ 31.206272][ T282] dump_stack_lvl+0x169/0x1d8 [ 31.206291][ T282] ? show_regs_print_info+0x18/0x18 [ 31.227031][ T24] audit: type=1400 audit(1753661841.550:79): avc: denied { create } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 31.236719][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 31.236732][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 31.236751][ T282] ? set_page_dirty+0x1a2/0x320 [ 31.240315][ T24] audit: type=1400 audit(1753661841.550:80): avc: denied { append open } for pid=77 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 31.244347][ T282] dump_stack+0x15/0x1c [ 31.249211][ T24] audit: type=1400 audit(1753661841.550:81): avc: denied { getattr } for pid=77 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 31.254195][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 31.345013][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 31.351166][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 31.356698][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 31.362402][ T282] ? data_blkaddr+0x330/0x330 [ 31.367084][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 31.372527][ T282] ? addrs_per_block+0x110/0x110 [ 31.377539][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 31.382729][ T282] ? __kasan_check_write+0x14/0x20 [ 31.387835][ T282] ? up_write+0x57/0x120 [ 31.392065][ T282] f2fs_truncate_blocks+0x115/0x310 [ 31.397247][ T282] f2fs_truncate+0x1d7/0x3d0 [ 31.401820][ T282] ? f2fs_setattr+0x979/0x1010 [ 31.406585][ T282] f2fs_setattr+0x981/0x1010 [ 31.411165][ T282] ? f2fs_getattr+0x670/0x670 [ 31.415829][ T282] notify_change+0xab3/0xe40 [ 31.420406][ T282] do_truncate+0x186/0x210 [ 31.424821][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 31.430188][ T282] ? __kasan_check_read+0x11/0x20 [ 31.435199][ T282] path_openat+0x2aab/0x3160 [ 31.439772][ T282] ? __stack_depot_save+0x479/0x4c0 [ 31.444967][ T282] ? getname+0x19/0x20 [ 31.449025][ T282] ? do_filp_open+0x3e0/0x3e0 [ 31.453708][ T282] do_filp_open+0x1b3/0x3e0 [ 31.458805][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 31.463419][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 31.468525][ T282] do_sys_openat2+0x14c/0x6d0 [ 31.473188][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 31.478440][ T282] ? do_sys_open+0xe0/0xe0 [ 31.482843][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 31.487946][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 31.492957][ T282] ? fpu__clear_all+0x20/0x20 [ 31.497616][ T282] __x64_sys_open+0x11c/0x140 [ 31.502303][ T282] do_syscall_64+0x31/0x40 [ 31.506723][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 31.512603][ T282] RIP: 0033:0x7f5268f5ead9 [ 31.517027][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 31.536613][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 31.545015][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 31.552972][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 31.561278][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 31.569239][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 31.577197][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 31.585239][ T282] F2FS-fs (loop0): access invalid blkaddr:285 [ 31.591330][ T282] CPU: 0 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 31.602946][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 31.612985][ T282] Call Trace: [ 31.616265][ T282] __dump_stack+0x21/0x24 [ 31.620578][ T282] dump_stack_lvl+0x169/0x1d8 [ 31.625240][ T282] ? show_regs_print_info+0x18/0x18 [ 31.630423][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 31.636146][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 31.641603][ T282] ? set_page_dirty+0x1a2/0x320 [ 31.646438][ T282] dump_stack+0x15/0x1c [ 31.650577][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 31.655933][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 31.662075][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 31.667606][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 31.673431][ T282] ? data_blkaddr+0x330/0x330 [ 31.678105][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 31.683558][ T282] ? addrs_per_block+0x110/0x110 [ 31.688501][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 31.693703][ T282] ? __kasan_check_write+0x14/0x20 [ 31.698815][ T282] ? up_write+0x57/0x120 [ 31.703051][ T282] f2fs_truncate_blocks+0x115/0x310 [ 31.708246][ T282] f2fs_truncate+0x1d7/0x3d0 [ 31.712831][ T282] ? f2fs_setattr+0x979/0x1010 [ 31.717584][ T282] f2fs_setattr+0x981/0x1010 [ 31.722170][ T282] ? f2fs_getattr+0x670/0x670 [ 31.726845][ T282] notify_change+0xab3/0xe40 [ 31.731433][ T282] do_truncate+0x186/0x210 [ 31.735844][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 31.741208][ T282] ? __kasan_check_read+0x11/0x20 [ 31.746230][ T282] path_openat+0x2aab/0x3160 [ 31.750818][ T282] ? __stack_depot_save+0x479/0x4c0 [ 31.756009][ T282] ? getname+0x19/0x20 [ 31.760075][ T282] ? do_filp_open+0x3e0/0x3e0 [ 31.764747][ T282] do_filp_open+0x1b3/0x3e0 [ 31.769244][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 31.773852][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 31.778976][ T282] do_sys_openat2+0x14c/0x6d0 [ 31.783666][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 31.788861][ T282] ? do_sys_open+0xe0/0xe0 [ 31.793272][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 31.798291][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 31.803322][ T282] ? fpu__clear_all+0x20/0x20 [ 31.807993][ T282] __x64_sys_open+0x11c/0x140 [ 31.812666][ T282] do_syscall_64+0x31/0x40 [ 31.817077][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 31.822962][ T282] RIP: 0033:0x7f5268f5ead9 [ 31.827381][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 31.846992][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 31.855400][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 31.863365][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 31.871334][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 31.879303][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 31.887273][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 31.895310][ T282] F2FS-fs (loop0): access invalid blkaddr:4196401357 [ 31.902003][ T282] CPU: 0 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 31.913620][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 31.923681][ T282] Call Trace: [ 31.926974][ T282] __dump_stack+0x21/0x24 [ 31.931302][ T282] dump_stack_lvl+0x169/0x1d8 [ 31.935977][ T282] ? show_regs_print_info+0x18/0x18 [ 31.941171][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 31.946886][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 31.952342][ T282] ? set_page_dirty+0x1a2/0x320 [ 31.957191][ T282] dump_stack+0x15/0x1c [ 31.961347][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 31.966741][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 31.972908][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 31.978470][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 31.984186][ T282] ? data_blkaddr+0x330/0x330 [ 31.988867][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 31.994319][ T282] ? addrs_per_block+0x110/0x110 [ 31.999250][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 32.004446][ T282] ? __kasan_check_write+0x14/0x20 [ 32.009552][ T282] ? up_write+0x57/0x120 [ 32.013789][ T282] f2fs_truncate_blocks+0x115/0x310 [ 32.018984][ T282] f2fs_truncate+0x1d7/0x3d0 [ 32.023567][ T282] ? f2fs_setattr+0x979/0x1010 [ 32.028322][ T282] f2fs_setattr+0x981/0x1010 [ 32.033029][ T282] ? f2fs_getattr+0x670/0x670 [ 32.037715][ T282] notify_change+0xab3/0xe40 [ 32.042318][ T282] do_truncate+0x186/0x210 [ 32.046733][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 32.052120][ T282] ? __kasan_check_read+0x11/0x20 [ 32.057139][ T282] path_openat+0x2aab/0x3160 [ 32.061728][ T282] ? __stack_depot_save+0x479/0x4c0 [ 32.066925][ T282] ? getname+0x19/0x20 [ 32.070989][ T282] ? do_filp_open+0x3e0/0x3e0 [ 32.075661][ T282] do_filp_open+0x1b3/0x3e0 [ 32.080156][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 32.084746][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 32.089853][ T282] do_sys_openat2+0x14c/0x6d0 [ 32.094525][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 32.099719][ T282] ? do_sys_open+0xe0/0xe0 [ 32.104133][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 32.109155][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 32.114174][ T282] ? fpu__clear_all+0x20/0x20 [ 32.118843][ T282] __x64_sys_open+0x11c/0x140 [ 32.123528][ T282] do_syscall_64+0x31/0x40 [ 32.127938][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 32.133822][ T282] RIP: 0033:0x7f5268f5ead9 [ 32.138240][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 32.157837][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 32.166249][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 32.174218][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 32.182197][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 32.190167][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 32.198142][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 32.206253][ T282] F2FS-fs (loop0): access invalid blkaddr:29302816 [ 32.212770][ T282] CPU: 0 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 32.224393][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 32.234442][ T282] Call Trace: [ 32.237721][ T282] __dump_stack+0x21/0x24 [ 32.242040][ T282] dump_stack_lvl+0x169/0x1d8 [ 32.246708][ T282] ? show_regs_print_info+0x18/0x18 [ 32.251898][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 32.257606][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 32.263050][ T282] ? set_page_dirty+0x1a2/0x320 [ 32.267887][ T282] dump_stack+0x15/0x1c [ 32.272026][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 32.277389][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 32.283531][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 32.289061][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 32.294764][ T282] ? data_blkaddr+0x330/0x330 [ 32.299430][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 32.304874][ T282] ? addrs_per_block+0x110/0x110 [ 32.309797][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 32.314981][ T282] ? __kasan_check_write+0x14/0x20 [ 32.320078][ T282] ? up_write+0x57/0x120 [ 32.324311][ T282] f2fs_truncate_blocks+0x115/0x310 [ 32.329493][ T282] f2fs_truncate+0x1d7/0x3d0 [ 32.334069][ T282] ? f2fs_setattr+0x979/0x1010 [ 32.338833][ T282] f2fs_setattr+0x981/0x1010 [ 32.343408][ T282] ? f2fs_getattr+0x670/0x670 [ 32.348073][ T282] notify_change+0xab3/0xe40 [ 32.352650][ T282] do_truncate+0x186/0x210 [ 32.357054][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 32.362409][ T282] ? __kasan_check_read+0x11/0x20 [ 32.367419][ T282] path_openat+0x2aab/0x3160 [ 32.371996][ T282] ? __stack_depot_save+0x479/0x4c0 [ 32.377177][ T282] ? getname+0x19/0x20 [ 32.381237][ T282] ? do_filp_open+0x3e0/0x3e0 [ 32.385900][ T282] do_filp_open+0x1b3/0x3e0 [ 32.390391][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 32.394970][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 32.400068][ T282] do_sys_openat2+0x14c/0x6d0 [ 32.404733][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 32.409916][ T282] ? do_sys_open+0xe0/0xe0 [ 32.414322][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 32.419332][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 32.424342][ T282] ? fpu__clear_all+0x20/0x20 [ 32.429002][ T282] __x64_sys_open+0x11c/0x140 [ 32.433666][ T282] do_syscall_64+0x31/0x40 [ 32.438075][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 32.443949][ T282] RIP: 0033:0x7f5268f5ead9 [ 32.448354][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 32.467939][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 32.476334][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 32.484291][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 32.492248][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 32.500204][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 32.508160][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 32.516203][ T282] F2FS-fs (loop0): access invalid blkaddr:4294936705 [ 32.522886][ T282] CPU: 0 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 32.534491][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 32.544532][ T282] Call Trace: [ 32.547812][ T282] __dump_stack+0x21/0x24 [ 32.552129][ T282] dump_stack_lvl+0x169/0x1d8 [ 32.556795][ T282] ? show_regs_print_info+0x18/0x18 [ 32.561982][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 32.567691][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 32.573137][ T282] ? set_page_dirty+0x1a2/0x320 [ 32.577970][ T282] dump_stack+0x15/0x1c [ 32.582111][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 32.587469][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 32.593608][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 32.599138][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 32.604841][ T282] ? data_blkaddr+0x330/0x330 [ 32.609508][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 32.614950][ T282] ? addrs_per_block+0x110/0x110 [ 32.619872][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 32.625058][ T282] ? __kasan_check_write+0x14/0x20 [ 32.630155][ T282] ? up_write+0x57/0x120 [ 32.634381][ T282] f2fs_truncate_blocks+0x115/0x310 [ 32.639576][ T282] f2fs_truncate+0x1d7/0x3d0 [ 32.644152][ T282] ? f2fs_setattr+0x979/0x1010 [ 32.648902][ T282] f2fs_setattr+0x981/0x1010 [ 32.653481][ T282] ? f2fs_getattr+0x670/0x670 [ 32.658143][ T282] notify_change+0xab3/0xe40 [ 32.662720][ T282] do_truncate+0x186/0x210 [ 32.667125][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 32.672489][ T282] ? __kasan_check_read+0x11/0x20 [ 32.677505][ T282] path_openat+0x2aab/0x3160 [ 32.682079][ T282] ? __stack_depot_save+0x479/0x4c0 [ 32.687261][ T282] ? getname+0x19/0x20 [ 32.691320][ T282] ? do_filp_open+0x3e0/0x3e0 [ 32.695983][ T282] do_filp_open+0x1b3/0x3e0 [ 32.700469][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 32.705050][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 32.710144][ T282] do_sys_openat2+0x14c/0x6d0 [ 32.714805][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 32.719992][ T282] ? do_sys_open+0xe0/0xe0 [ 32.724407][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 32.729428][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 32.734446][ T282] ? fpu__clear_all+0x20/0x20 [ 32.739115][ T282] __x64_sys_open+0x11c/0x140 [ 32.743784][ T282] do_syscall_64+0x31/0x40 [ 32.748193][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 32.754080][ T282] RIP: 0033:0x7f5268f5ead9 [ 32.758493][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 32.778089][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 32.786495][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 32.794469][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 32.802435][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 32.810404][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 32.818375][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 32.826425][ T282] F2FS-fs (loop0): access invalid blkaddr:29303408 [ 32.832942][ T282] CPU: 0 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 32.844562][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 32.854612][ T282] Call Trace: [ 32.857907][ T282] __dump_stack+0x21/0x24 [ 32.862367][ T282] dump_stack_lvl+0x169/0x1d8 [ 32.867051][ T282] ? show_regs_print_info+0x18/0x18 [ 32.872255][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 32.877971][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 32.883425][ T282] ? set_page_dirty+0x1a2/0x320 [ 32.888272][ T282] dump_stack+0x15/0x1c [ 32.892422][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 32.897788][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 32.903939][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 32.909477][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 32.915192][ T282] ? data_blkaddr+0x330/0x330 [ 32.919863][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 32.925331][ T282] ? addrs_per_block+0x110/0x110 [ 32.930278][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 32.935488][ T282] ? __kasan_check_write+0x14/0x20 [ 32.940599][ T282] ? up_write+0x57/0x120 [ 32.944837][ T282] f2fs_truncate_blocks+0x115/0x310 [ 32.950029][ T282] f2fs_truncate+0x1d7/0x3d0 [ 32.954610][ T282] ? f2fs_setattr+0x979/0x1010 [ 32.959365][ T282] f2fs_setattr+0x981/0x1010 [ 32.963954][ T282] ? f2fs_getattr+0x670/0x670 [ 32.968630][ T282] notify_change+0xab3/0xe40 [ 32.973221][ T282] do_truncate+0x186/0x210 [ 32.977632][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 32.983003][ T282] ? __kasan_check_read+0x11/0x20 [ 32.988030][ T282] path_openat+0x2aab/0x3160 [ 32.992615][ T282] ? __stack_depot_save+0x479/0x4c0 [ 32.997813][ T282] ? getname+0x19/0x20 [ 33.001879][ T282] ? do_filp_open+0x3e0/0x3e0 [ 33.006555][ T282] do_filp_open+0x1b3/0x3e0 [ 33.011052][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 33.015649][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 33.020755][ T282] do_sys_openat2+0x14c/0x6d0 [ 33.025431][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 33.030624][ T282] ? do_sys_open+0xe0/0xe0 [ 33.035043][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 33.040059][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 33.045077][ T282] ? fpu__clear_all+0x20/0x20 [ 33.049747][ T282] __x64_sys_open+0x11c/0x140 [ 33.054550][ T282] do_syscall_64+0x31/0x40 [ 33.058985][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 33.064879][ T282] RIP: 0033:0x7f5268f5ead9 [ 33.069295][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 33.088895][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 33.097309][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 33.105275][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 33.113251][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 33.121221][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 33.129197][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 33.137268][ T282] F2FS-fs (loop0): access invalid blkaddr:4294936705 [ 33.143971][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 33.155576][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 33.165616][ T282] Call Trace: [ 33.168893][ T282] __dump_stack+0x21/0x24 [ 33.173208][ T282] dump_stack_lvl+0x169/0x1d8 [ 33.177870][ T282] ? show_regs_print_info+0x18/0x18 [ 33.183061][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 33.188770][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 33.194253][ T282] ? set_page_dirty+0x1a2/0x320 [ 33.199096][ T282] dump_stack+0x15/0x1c [ 33.203240][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 33.208598][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 33.214752][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 33.220288][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 33.225996][ T282] ? data_blkaddr+0x330/0x330 [ 33.230664][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 33.236132][ T282] ? addrs_per_block+0x110/0x110 [ 33.241068][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 33.246274][ T282] ? __kasan_check_write+0x14/0x20 [ 33.251373][ T282] ? up_write+0x57/0x120 [ 33.255604][ T282] f2fs_truncate_blocks+0x115/0x310 [ 33.260786][ T282] f2fs_truncate+0x1d7/0x3d0 [ 33.265363][ T282] ? f2fs_setattr+0x979/0x1010 [ 33.270111][ T282] f2fs_setattr+0x981/0x1010 [ 33.274688][ T282] ? f2fs_getattr+0x670/0x670 [ 33.279358][ T282] notify_change+0xab3/0xe40 [ 33.283935][ T282] do_truncate+0x186/0x210 [ 33.288339][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 33.293695][ T282] ? __kasan_check_read+0x11/0x20 [ 33.298708][ T282] path_openat+0x2aab/0x3160 [ 33.303286][ T282] ? __stack_depot_save+0x479/0x4c0 [ 33.308476][ T282] ? getname+0x19/0x20 [ 33.312537][ T282] ? do_filp_open+0x3e0/0x3e0 [ 33.317199][ T282] do_filp_open+0x1b3/0x3e0 [ 33.321688][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 33.326268][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 33.331370][ T282] do_sys_openat2+0x14c/0x6d0 [ 33.336035][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 33.341222][ T282] ? do_sys_open+0xe0/0xe0 [ 33.345634][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 33.350652][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 33.355664][ T282] ? fpu__clear_all+0x20/0x20 [ 33.360331][ T282] __x64_sys_open+0x11c/0x140 [ 33.364998][ T282] do_syscall_64+0x31/0x40 [ 33.369401][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 33.375280][ T282] RIP: 0033:0x7f5268f5ead9 [ 33.379690][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 33.399288][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 33.407697][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 33.415655][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 33.423614][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 33.431574][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 33.439533][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 33.447573][ T282] F2FS-fs (loop0): access invalid blkaddr:29311600 [ 33.454084][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 33.465720][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 33.475758][ T282] Call Trace: [ 33.479039][ T282] __dump_stack+0x21/0x24 [ 33.483357][ T282] dump_stack_lvl+0x169/0x1d8 [ 33.488025][ T282] ? show_regs_print_info+0x18/0x18 [ 33.493213][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 33.498916][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 33.504361][ T282] ? set_page_dirty+0x1a2/0x320 [ 33.509193][ T282] dump_stack+0x15/0x1c [ 33.513334][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 33.518690][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 33.524829][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 33.530360][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 33.536063][ T282] ? data_blkaddr+0x330/0x330 [ 33.540727][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 33.546172][ T282] ? addrs_per_block+0x110/0x110 [ 33.551114][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 33.556310][ T282] ? __kasan_check_write+0x14/0x20 [ 33.561411][ T282] ? up_write+0x57/0x120 [ 33.565644][ T282] f2fs_truncate_blocks+0x115/0x310 [ 33.570831][ T282] f2fs_truncate+0x1d7/0x3d0 [ 33.575547][ T282] ? f2fs_setattr+0x979/0x1010 [ 33.580339][ T282] f2fs_setattr+0x981/0x1010 [ 33.584923][ T282] ? f2fs_getattr+0x670/0x670 [ 33.589593][ T282] notify_change+0xab3/0xe40 [ 33.594175][ T282] do_truncate+0x186/0x210 [ 33.598580][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 33.603940][ T282] ? __kasan_check_read+0x11/0x20 [ 33.608955][ T282] path_openat+0x2aab/0x3160 [ 33.613533][ T282] ? __stack_depot_save+0x479/0x4c0 [ 33.618720][ T282] ? getname+0x19/0x20 [ 33.622779][ T282] ? do_filp_open+0x3e0/0x3e0 [ 33.627447][ T282] do_filp_open+0x1b3/0x3e0 [ 33.631939][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 33.636521][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 33.641619][ T282] do_sys_openat2+0x14c/0x6d0 [ 33.646282][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 33.651470][ T282] ? do_sys_open+0xe0/0xe0 [ 33.655874][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 33.660888][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 33.665898][ T282] ? fpu__clear_all+0x20/0x20 [ 33.670571][ T282] __x64_sys_open+0x11c/0x140 [ 33.675238][ T282] do_syscall_64+0x31/0x40 [ 33.679643][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 33.685520][ T282] RIP: 0033:0x7f5268f5ead9 [ 33.689923][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 33.709512][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 33.717962][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 33.725925][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 33.733885][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 33.741841][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 33.749815][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 33.758383][ T282] F2FS-fs (loop0): access invalid blkaddr:4294936705 [ 33.765118][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 33.776732][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 33.786778][ T282] Call Trace: [ 33.790062][ T282] __dump_stack+0x21/0x24 [ 33.794385][ T282] dump_stack_lvl+0x169/0x1d8 [ 33.799051][ T282] ? show_regs_print_info+0x18/0x18 [ 33.804246][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 33.809956][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 33.815405][ T282] ? set_page_dirty+0x1a2/0x320 [ 33.820247][ T282] dump_stack+0x15/0x1c [ 33.824393][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 33.829764][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 33.835917][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 33.841451][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 33.847164][ T282] ? data_blkaddr+0x330/0x330 [ 33.851864][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 33.857314][ T282] ? addrs_per_block+0x110/0x110 [ 33.862238][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 33.867425][ T282] ? __kasan_check_write+0x14/0x20 [ 33.872522][ T282] ? up_write+0x57/0x120 [ 33.876750][ T282] f2fs_truncate_blocks+0x115/0x310 [ 33.881937][ T282] f2fs_truncate+0x1d7/0x3d0 [ 33.886513][ T282] ? f2fs_setattr+0x979/0x1010 [ 33.891410][ T282] f2fs_setattr+0x981/0x1010 [ 33.896006][ T282] ? f2fs_getattr+0x670/0x670 [ 33.900685][ T282] notify_change+0xab3/0xe40 [ 33.905291][ T282] do_truncate+0x186/0x210 [ 33.909693][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 33.915226][ T282] ? __kasan_check_read+0x11/0x20 [ 33.920263][ T282] path_openat+0x2aab/0x3160 [ 33.924863][ T282] ? __stack_depot_save+0x479/0x4c0 [ 33.930058][ T282] ? getname+0x19/0x20 [ 33.934139][ T282] ? do_filp_open+0x3e0/0x3e0 [ 33.938951][ T282] do_filp_open+0x1b3/0x3e0 [ 33.943471][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 33.948072][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 33.953185][ T282] do_sys_openat2+0x14c/0x6d0 [ 33.957871][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 33.963081][ T282] ? do_sys_open+0xe0/0xe0 [ 33.967635][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 33.972671][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 33.977693][ T282] ? fpu__clear_all+0x20/0x20 [ 33.982381][ T282] __x64_sys_open+0x11c/0x140 [ 33.987071][ T282] do_syscall_64+0x31/0x40 [ 33.991489][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 33.997459][ T282] RIP: 0033:0x7f5268f5ead9 [ 34.001878][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 34.021492][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 34.029901][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 34.037861][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 34.045816][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 34.053792][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 34.061757][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 34.069814][ T282] F2FS-fs (loop0): Inconsistent error blkaddr:12288, sit bitmap:0 [ 34.077891][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 34.089507][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 34.099585][ T282] Call Trace: [ 34.102875][ T282] __dump_stack+0x21/0x24 [ 34.107208][ T282] dump_stack_lvl+0x169/0x1d8 [ 34.111893][ T282] ? show_regs_print_info+0x18/0x18 [ 34.117083][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 34.122804][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 34.128292][ T282] ? set_page_dirty+0x1a2/0x320 [ 34.133147][ T282] dump_stack+0x15/0x1c [ 34.137867][ T282] f2fs_is_valid_blkaddr+0xc49/0x1360 [ 34.143233][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 34.149376][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 34.154907][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 34.160633][ T282] ? data_blkaddr+0x330/0x330 [ 34.165420][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 34.170876][ T282] ? addrs_per_block+0x110/0x110 [ 34.175823][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 34.181024][ T282] ? __kasan_check_write+0x14/0x20 [ 34.186123][ T282] ? up_write+0x57/0x120 [ 34.190722][ T282] f2fs_truncate_blocks+0x115/0x310 [ 34.195915][ T282] f2fs_truncate+0x1d7/0x3d0 [ 34.200493][ T282] ? f2fs_setattr+0x979/0x1010 [ 34.205267][ T282] f2fs_setattr+0x981/0x1010 [ 34.209865][ T282] ? f2fs_getattr+0x670/0x670 [ 34.214548][ T282] notify_change+0xab3/0xe40 [ 34.219145][ T282] do_truncate+0x186/0x210 [ 34.223551][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 34.228905][ T282] ? __kasan_check_read+0x11/0x20 [ 34.233920][ T282] path_openat+0x2aab/0x3160 [ 34.238496][ T282] ? __stack_depot_save+0x479/0x4c0 [ 34.243678][ T282] ? getname+0x19/0x20 [ 34.247734][ T282] ? do_filp_open+0x3e0/0x3e0 [ 34.252415][ T282] do_filp_open+0x1b3/0x3e0 [ 34.256925][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 34.261522][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 34.266737][ T282] do_sys_openat2+0x14c/0x6d0 [ 34.271422][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 34.276619][ T282] ? do_sys_open+0xe0/0xe0 [ 34.281038][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 34.286056][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 34.291073][ T282] ? fpu__clear_all+0x20/0x20 [ 34.295959][ T282] __x64_sys_open+0x11c/0x140 [ 34.300764][ T282] do_syscall_64+0x31/0x40 [ 34.305179][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 34.311060][ T282] RIP: 0033:0x7f5268f5ead9 [ 34.315460][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 34.335067][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 34.343486][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 34.351465][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 34.359426][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 34.367386][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 34.375519][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 34.383673][ T282] F2FS-fs (loop0): access invalid blkaddr:136195328 [ 34.390337][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 34.401966][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 34.412036][ T282] Call Trace: [ 34.415335][ T282] __dump_stack+0x21/0x24 [ 34.419667][ T282] dump_stack_lvl+0x169/0x1d8 [ 34.424342][ T282] ? show_regs_print_info+0x18/0x18 [ 34.429534][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 34.435247][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 34.440721][ T282] ? set_page_dirty+0x1a2/0x320 [ 34.445568][ T282] dump_stack+0x15/0x1c [ 34.449719][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 34.455088][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 34.461236][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 34.466779][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 34.472490][ T282] ? data_blkaddr+0x330/0x330 [ 34.477164][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 34.482620][ T282] ? addrs_per_block+0x110/0x110 [ 34.487562][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 34.492759][ T282] ? __kasan_check_write+0x14/0x20 [ 34.497869][ T282] ? up_write+0x57/0x120 [ 34.502110][ T282] f2fs_truncate_blocks+0x115/0x310 [ 34.507304][ T282] f2fs_truncate+0x1d7/0x3d0 [ 34.511885][ T282] ? f2fs_setattr+0x979/0x1010 [ 34.516644][ T282] f2fs_setattr+0x981/0x1010 [ 34.521226][ T282] ? f2fs_getattr+0x670/0x670 [ 34.526036][ T282] notify_change+0xab3/0xe40 [ 34.530625][ T282] do_truncate+0x186/0x210 [ 34.535073][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 34.540439][ T282] ? __kasan_check_read+0x11/0x20 [ 34.545482][ T282] path_openat+0x2aab/0x3160 [ 34.550073][ T282] ? __stack_depot_save+0x479/0x4c0 [ 34.555450][ T282] ? getname+0x19/0x20 [ 34.559534][ T282] ? do_filp_open+0x3e0/0x3e0 [ 34.564210][ T282] do_filp_open+0x1b3/0x3e0 [ 34.568705][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 34.573297][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 34.578405][ T282] do_sys_openat2+0x14c/0x6d0 [ 34.583082][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 34.588272][ T282] ? do_sys_open+0xe0/0xe0 [ 34.592683][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 34.597702][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 34.602721][ T282] ? fpu__clear_all+0x20/0x20 [ 34.607395][ T282] __x64_sys_open+0x11c/0x140 [ 34.612076][ T282] do_syscall_64+0x31/0x40 [ 34.616488][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 34.622372][ T282] RIP: 0033:0x7f5268f5ead9 [ 34.626783][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 34.646386][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 34.654802][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 34.662769][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 34.670736][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 34.678700][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 34.686670][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 34.694690][ T282] F2FS-fs (loop0): access invalid blkaddr:4294936705 [ 34.701394][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 34.713095][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 34.723136][ T282] Call Trace: [ 34.726418][ T282] __dump_stack+0x21/0x24 [ 34.730751][ T282] dump_stack_lvl+0x169/0x1d8 [ 34.735420][ T282] ? show_regs_print_info+0x18/0x18 [ 34.740605][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 34.746310][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 34.751755][ T282] ? set_page_dirty+0x1a2/0x320 [ 34.756590][ T282] dump_stack+0x15/0x1c [ 34.760731][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 34.766100][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 34.772242][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 34.777777][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 34.783505][ T282] ? data_blkaddr+0x330/0x330 [ 34.788202][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 34.793653][ T282] ? addrs_per_block+0x110/0x110 [ 34.798582][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 34.803938][ T282] ? __kasan_check_write+0x14/0x20 [ 34.809046][ T282] ? up_write+0x57/0x120 [ 34.813277][ T282] f2fs_truncate_blocks+0x115/0x310 [ 34.818461][ T282] f2fs_truncate+0x1d7/0x3d0 [ 34.823039][ T282] ? f2fs_setattr+0x979/0x1010 [ 34.827787][ T282] f2fs_setattr+0x981/0x1010 [ 34.832365][ T282] ? f2fs_getattr+0x670/0x670 [ 34.837037][ T282] notify_change+0xab3/0xe40 [ 34.841616][ T282] do_truncate+0x186/0x210 [ 34.846020][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 34.851376][ T282] ? __kasan_check_read+0x11/0x20 [ 34.856391][ T282] path_openat+0x2aab/0x3160 [ 34.860972][ T282] ? __stack_depot_save+0x479/0x4c0 [ 34.866164][ T282] ? getname+0x19/0x20 [ 34.870226][ T282] ? do_filp_open+0x3e0/0x3e0 [ 34.874890][ T282] do_filp_open+0x1b3/0x3e0 [ 34.879379][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 34.884020][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 34.889117][ T282] do_sys_openat2+0x14c/0x6d0 [ 34.893783][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 34.898966][ T282] ? do_sys_open+0xe0/0xe0 [ 34.903367][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 34.908543][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 34.913581][ T282] ? fpu__clear_all+0x20/0x20 [ 34.918256][ T282] __x64_sys_open+0x11c/0x140 [ 34.922934][ T282] do_syscall_64+0x31/0x40 [ 34.927346][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 34.933223][ T282] RIP: 0033:0x7f5268f5ead9 [ 34.937630][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 34.957219][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 34.965615][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 34.973571][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 34.981531][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 34.989488][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 34.997444][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 35.005526][ T282] F2FS-fs (loop0): access invalid blkaddr:37 [ 35.011524][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 35.023132][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 35.033175][ T282] Call Trace: [ 35.036458][ T282] __dump_stack+0x21/0x24 [ 35.040775][ T282] dump_stack_lvl+0x169/0x1d8 [ 35.045435][ T282] ? show_regs_print_info+0x18/0x18 [ 35.050618][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 35.056326][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 35.061770][ T282] ? set_page_dirty+0x1a2/0x320 [ 35.066606][ T282] dump_stack+0x15/0x1c [ 35.070745][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 35.076119][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 35.082289][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 35.087820][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 35.093524][ T282] ? data_blkaddr+0x330/0x330 [ 35.098193][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 35.103638][ T282] ? addrs_per_block+0x110/0x110 [ 35.108563][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 35.113748][ T282] ? __kasan_check_write+0x14/0x20 [ 35.118845][ T282] ? up_write+0x57/0x120 [ 35.123073][ T282] f2fs_truncate_blocks+0x115/0x310 [ 35.128260][ T282] f2fs_truncate+0x1d7/0x3d0 [ 35.132839][ T282] ? f2fs_setattr+0x979/0x1010 [ 35.137590][ T282] f2fs_setattr+0x981/0x1010 [ 35.142165][ T282] ? f2fs_getattr+0x670/0x670 [ 35.146827][ T282] notify_change+0xab3/0xe40 [ 35.151404][ T282] do_truncate+0x186/0x210 [ 35.155805][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 35.161191][ T282] ? __kasan_check_read+0x11/0x20 [ 35.166208][ T282] path_openat+0x2aab/0x3160 [ 35.170784][ T282] ? __stack_depot_save+0x479/0x4c0 [ 35.175971][ T282] ? getname+0x19/0x20 [ 35.180032][ T282] ? do_filp_open+0x3e0/0x3e0 [ 35.184699][ T282] do_filp_open+0x1b3/0x3e0 [ 35.189188][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 35.193765][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 35.198870][ T282] do_sys_openat2+0x14c/0x6d0 [ 35.203544][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 35.208732][ T282] ? do_sys_open+0xe0/0xe0 [ 35.213146][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 35.218166][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 35.223184][ T282] ? fpu__clear_all+0x20/0x20 [ 35.227856][ T282] __x64_sys_open+0x11c/0x140 [ 35.232527][ T282] do_syscall_64+0x31/0x40 [ 35.236941][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 35.242822][ T282] RIP: 0033:0x7f5268f5ead9 [ 35.247245][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 35.266845][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 35.275256][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 35.283222][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 35.291192][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 35.299179][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 35.307149][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 35.315201][ T282] F2FS-fs (loop0): access invalid blkaddr:2147483648 [ 35.321903][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 35.333518][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 35.343603][ T282] Call Trace: [ 35.346904][ T282] __dump_stack+0x21/0x24 [ 35.351226][ T282] dump_stack_lvl+0x169/0x1d8 [ 35.355897][ T282] ? show_regs_print_info+0x18/0x18 [ 35.361089][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 35.366811][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 35.372264][ T282] ? set_page_dirty+0x1a2/0x320 [ 35.377116][ T282] dump_stack+0x15/0x1c [ 35.381271][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 35.386639][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 35.392791][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 35.398455][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 35.404171][ T282] ? data_blkaddr+0x330/0x330 [ 35.408854][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 35.414305][ T282] ? addrs_per_block+0x110/0x110 [ 35.419238][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 35.424435][ T282] ? __kasan_check_write+0x14/0x20 [ 35.429545][ T282] ? up_write+0x57/0x120 [ 35.433780][ T282] f2fs_truncate_blocks+0x115/0x310 [ 35.438972][ T282] f2fs_truncate+0x1d7/0x3d0 [ 35.443557][ T282] ? f2fs_setattr+0x979/0x1010 [ 35.448314][ T282] f2fs_setattr+0x981/0x1010 [ 35.452896][ T282] ? f2fs_getattr+0x670/0x670 [ 35.457572][ T282] notify_change+0xab3/0xe40 [ 35.462159][ T282] do_truncate+0x186/0x210 [ 35.466569][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 35.471936][ T282] ? __kasan_check_read+0x11/0x20 [ 35.476955][ T282] path_openat+0x2aab/0x3160 [ 35.481544][ T282] ? __stack_depot_save+0x479/0x4c0 [ 35.486736][ T282] ? getname+0x19/0x20 [ 35.490802][ T282] ? do_filp_open+0x3e0/0x3e0 [ 35.495478][ T282] do_filp_open+0x1b3/0x3e0 [ 35.499976][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 35.504565][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 35.509667][ T282] do_sys_openat2+0x14c/0x6d0 [ 35.514342][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 35.519531][ T282] ? do_sys_open+0xe0/0xe0 [ 35.523945][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 35.528962][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 35.533982][ T282] ? fpu__clear_all+0x20/0x20 [ 35.538653][ T282] __x64_sys_open+0x11c/0x140 [ 35.543327][ T282] do_syscall_64+0x31/0x40 [ 35.547740][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 35.553627][ T282] RIP: 0033:0x7f5268f5ead9 [ 35.558042][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 35.577649][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 35.586056][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 35.594032][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 35.602013][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 35.609977][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 35.617953][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 35.626016][ T282] F2FS-fs (loop0): access invalid blkaddr:1048689 [ 35.632495][ T282] CPU: 0 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 35.644100][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 35.654137][ T282] Call Trace: [ 35.657413][ T282] __dump_stack+0x21/0x24 [ 35.661728][ T282] dump_stack_lvl+0x169/0x1d8 [ 35.666389][ T282] ? show_regs_print_info+0x18/0x18 [ 35.671573][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 35.677278][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 35.682724][ T282] ? set_page_dirty+0x1a2/0x320 [ 35.687559][ T282] dump_stack+0x15/0x1c [ 35.691700][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 35.697058][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 35.703201][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 35.708730][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 35.714436][ T282] ? data_blkaddr+0x330/0x330 [ 35.719129][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 35.724570][ T282] ? addrs_per_block+0x110/0x110 [ 35.729496][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 35.734680][ T282] ? __kasan_check_write+0x14/0x20 [ 35.739777][ T282] ? up_write+0x57/0x120 [ 35.744019][ T282] f2fs_truncate_blocks+0x115/0x310 [ 35.749214][ T282] f2fs_truncate+0x1d7/0x3d0 [ 35.753796][ T282] ? f2fs_setattr+0x979/0x1010 [ 35.758556][ T282] f2fs_setattr+0x981/0x1010 [ 35.763137][ T282] ? f2fs_getattr+0x670/0x670 [ 35.767799][ T282] notify_change+0xab3/0xe40 [ 35.772379][ T282] do_truncate+0x186/0x210 [ 35.776788][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 35.782147][ T282] ? __kasan_check_read+0x11/0x20 [ 35.787158][ T282] path_openat+0x2aab/0x3160 [ 35.791734][ T282] ? __stack_depot_save+0x479/0x4c0 [ 35.796929][ T282] ? getname+0x19/0x20 [ 35.800986][ T282] ? do_filp_open+0x3e0/0x3e0 [ 35.805673][ T282] do_filp_open+0x1b3/0x3e0 [ 35.810162][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 35.814743][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 35.819838][ T282] do_sys_openat2+0x14c/0x6d0 [ 35.824502][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 35.829687][ T282] ? do_sys_open+0xe0/0xe0 [ 35.834092][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 35.839102][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 35.844112][ T282] ? fpu__clear_all+0x20/0x20 [ 35.848774][ T282] __x64_sys_open+0x11c/0x140 [ 35.853437][ T282] do_syscall_64+0x31/0x40 [ 35.857843][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 35.863724][ T282] RIP: 0033:0x7f5268f5ead9 [ 35.868128][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 35.887716][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 35.896119][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 35.904075][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 35.912040][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 35.919998][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 35.927959][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 35.936333][ T282] F2FS-fs (loop0): access invalid blkaddr:29302904 [ 35.942860][ T282] CPU: 0 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 35.954468][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 35.964507][ T282] Call Trace: [ 35.967787][ T282] __dump_stack+0x21/0x24 [ 35.972102][ T282] dump_stack_lvl+0x169/0x1d8 [ 35.976764][ T282] ? show_regs_print_info+0x18/0x18 [ 35.981947][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 35.987651][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 35.993098][ T282] ? set_page_dirty+0x1a2/0x320 [ 35.997951][ T282] dump_stack+0x15/0x1c [ 36.002091][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 36.007447][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 36.013591][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 36.019130][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 36.024833][ T282] ? data_blkaddr+0x330/0x330 [ 36.029497][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 36.034942][ T282] ? addrs_per_block+0x110/0x110 [ 36.039867][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 36.045055][ T282] ? __kasan_check_write+0x14/0x20 [ 36.050150][ T282] ? up_write+0x57/0x120 [ 36.054377][ T282] f2fs_truncate_blocks+0x115/0x310 [ 36.059561][ T282] f2fs_truncate+0x1d7/0x3d0 [ 36.064274][ T282] ? f2fs_setattr+0x979/0x1010 [ 36.069034][ T282] f2fs_setattr+0x981/0x1010 [ 36.073615][ T282] ? f2fs_getattr+0x670/0x670 [ 36.078287][ T282] notify_change+0xab3/0xe40 [ 36.082864][ T282] do_truncate+0x186/0x210 [ 36.087273][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 36.092627][ T282] ? __kasan_check_read+0x11/0x20 [ 36.097640][ T282] path_openat+0x2aab/0x3160 [ 36.102214][ T282] ? __stack_depot_save+0x479/0x4c0 [ 36.107401][ T282] ? getname+0x19/0x20 [ 36.111457][ T282] ? do_filp_open+0x3e0/0x3e0 [ 36.116119][ T282] do_filp_open+0x1b3/0x3e0 [ 36.120611][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 36.125193][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 36.130289][ T282] do_sys_openat2+0x14c/0x6d0 [ 36.134957][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 36.140140][ T282] ? do_sys_open+0xe0/0xe0 [ 36.144555][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 36.149564][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 36.154573][ T282] ? fpu__clear_all+0x20/0x20 [ 36.159243][ T282] __x64_sys_open+0x11c/0x140 [ 36.163909][ T282] do_syscall_64+0x31/0x40 [ 36.168318][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 36.174192][ T282] RIP: 0033:0x7f5268f5ead9 [ 36.178594][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 36.198187][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 36.206589][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 36.214547][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 36.222505][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 36.230461][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 36.238418][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 36.246717][ T282] F2FS-fs (loop0): access invalid blkaddr:4294936705 [ 36.253424][ T282] CPU: 0 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 36.265040][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 36.275089][ T282] Call Trace: [ 36.278379][ T282] __dump_stack+0x21/0x24 [ 36.282702][ T282] dump_stack_lvl+0x169/0x1d8 [ 36.287372][ T282] ? show_regs_print_info+0x18/0x18 [ 36.292564][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 36.298278][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 36.303727][ T282] ? set_page_dirty+0x1a2/0x320 [ 36.308572][ T282] dump_stack+0x15/0x1c [ 36.312718][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 36.318085][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 36.324237][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 36.329776][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 36.335493][ T282] ? data_blkaddr+0x330/0x330 [ 36.340166][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 36.345622][ T282] ? addrs_per_block+0x110/0x110 [ 36.350558][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 36.355755][ T282] ? __kasan_check_write+0x14/0x20 [ 36.360862][ T282] ? up_write+0x57/0x120 [ 36.365096][ T282] f2fs_truncate_blocks+0x115/0x310 [ 36.370285][ T282] f2fs_truncate+0x1d7/0x3d0 [ 36.374867][ T282] ? f2fs_setattr+0x979/0x1010 [ 36.379621][ T282] f2fs_setattr+0x981/0x1010 [ 36.384202][ T282] ? f2fs_getattr+0x670/0x670 [ 36.389051][ T282] notify_change+0xab3/0xe40 [ 36.393638][ T282] do_truncate+0x186/0x210 [ 36.398051][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 36.403419][ T282] ? __kasan_check_read+0x11/0x20 [ 36.408444][ T282] path_openat+0x2aab/0x3160 [ 36.413031][ T282] ? __stack_depot_save+0x479/0x4c0 [ 36.418225][ T282] ? getname+0x19/0x20 [ 36.422303][ T282] ? do_filp_open+0x3e0/0x3e0 [ 36.426982][ T282] do_filp_open+0x1b3/0x3e0 [ 36.431487][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 36.436073][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 36.441176][ T282] do_sys_openat2+0x14c/0x6d0 [ 36.445850][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 36.451045][ T282] ? do_sys_open+0xe0/0xe0 [ 36.455459][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 36.460480][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 36.465497][ T282] ? fpu__clear_all+0x20/0x20 [ 36.470169][ T282] __x64_sys_open+0x11c/0x140 [ 36.474848][ T282] do_syscall_64+0x31/0x40 [ 36.479259][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 36.485143][ T282] RIP: 0033:0x7f5268f5ead9 [ 36.489553][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 36.509158][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 36.517568][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 36.525533][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 36.533496][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 36.541459][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 36.549435][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 36.557683][ T282] F2FS-fs (loop0): access invalid blkaddr:29302904 [ 36.564251][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 36.575882][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 36.585926][ T282] Call Trace: [ 36.589203][ T282] __dump_stack+0x21/0x24 [ 36.593520][ T282] dump_stack_lvl+0x169/0x1d8 [ 36.598185][ T282] ? show_regs_print_info+0x18/0x18 [ 36.603376][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 36.609104][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 36.614550][ T282] ? set_page_dirty+0x1a2/0x320 [ 36.619388][ T282] dump_stack+0x15/0x1c [ 36.623526][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 36.628885][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 36.635023][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 36.640554][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 36.646257][ T282] ? data_blkaddr+0x330/0x330 [ 36.650921][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 36.656456][ T282] ? addrs_per_block+0x110/0x110 [ 36.661378][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 36.666564][ T282] ? __kasan_check_write+0x14/0x20 [ 36.671660][ T282] ? up_write+0x57/0x120 [ 36.675889][ T282] f2fs_truncate_blocks+0x115/0x310 [ 36.681089][ T282] f2fs_truncate+0x1d7/0x3d0 [ 36.685663][ T282] ? f2fs_setattr+0x979/0x1010 [ 36.690414][ T282] f2fs_setattr+0x981/0x1010 [ 36.694991][ T282] ? f2fs_getattr+0x670/0x670 [ 36.699655][ T282] notify_change+0xab3/0xe40 [ 36.704229][ T282] do_truncate+0x186/0x210 [ 36.708631][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 36.713987][ T282] ? __kasan_check_read+0x11/0x20 [ 36.719007][ T282] path_openat+0x2aab/0x3160 [ 36.723586][ T282] ? __stack_depot_save+0x479/0x4c0 [ 36.728768][ T282] ? getname+0x19/0x20 [ 36.732828][ T282] ? do_filp_open+0x3e0/0x3e0 [ 36.737492][ T282] do_filp_open+0x1b3/0x3e0 [ 36.741982][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 36.746564][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 36.751660][ T282] do_sys_openat2+0x14c/0x6d0 [ 36.756328][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 36.761518][ T282] ? do_sys_open+0xe0/0xe0 [ 36.765925][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 36.770943][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 36.775954][ T282] ? fpu__clear_all+0x20/0x20 [ 36.780615][ T282] __x64_sys_open+0x11c/0x140 [ 36.785276][ T282] do_syscall_64+0x31/0x40 [ 36.789675][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 36.795548][ T282] RIP: 0033:0x7f5268f5ead9 [ 36.799956][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 36.819664][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 36.828089][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 36.836050][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 36.844008][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 36.851968][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 36.859928][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 36.867985][ T282] F2FS-fs (loop0): access invalid blkaddr:4294936705 [ 36.874679][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 36.886285][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 36.896335][ T282] Call Trace: [ 36.899617][ T282] __dump_stack+0x21/0x24 [ 36.903934][ T282] dump_stack_lvl+0x169/0x1d8 [ 36.908598][ T282] ? show_regs_print_info+0x18/0x18 [ 36.913803][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 36.919505][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 36.924950][ T282] ? set_page_dirty+0x1a2/0x320 [ 36.929782][ T282] dump_stack+0x15/0x1c [ 36.933924][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 36.939285][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 36.945427][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 36.950964][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 36.956816][ T282] ? data_blkaddr+0x330/0x330 [ 36.961501][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 36.966960][ T282] ? addrs_per_block+0x110/0x110 [ 36.971887][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 36.977072][ T282] ? __kasan_check_write+0x14/0x20 [ 36.982171][ T282] ? up_write+0x57/0x120 [ 36.986402][ T282] f2fs_truncate_blocks+0x115/0x310 [ 36.991584][ T282] f2fs_truncate+0x1d7/0x3d0 [ 36.996161][ T282] ? f2fs_setattr+0x979/0x1010 [ 37.000910][ T282] f2fs_setattr+0x981/0x1010 [ 37.005483][ T282] ? f2fs_getattr+0x670/0x670 [ 37.010149][ T282] notify_change+0xab3/0xe40 [ 37.014726][ T282] do_truncate+0x186/0x210 [ 37.019132][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 37.024485][ T282] ? __kasan_check_read+0x11/0x20 [ 37.029498][ T282] path_openat+0x2aab/0x3160 [ 37.034075][ T282] ? __stack_depot_save+0x479/0x4c0 [ 37.039257][ T282] ? getname+0x19/0x20 [ 37.043318][ T282] ? do_filp_open+0x3e0/0x3e0 [ 37.047982][ T282] do_filp_open+0x1b3/0x3e0 [ 37.052470][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 37.057047][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 37.062140][ T282] do_sys_openat2+0x14c/0x6d0 [ 37.066805][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 37.071992][ T282] ? do_sys_open+0xe0/0xe0 [ 37.076395][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 37.081411][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 37.086424][ T282] ? fpu__clear_all+0x20/0x20 [ 37.091108][ T282] __x64_sys_open+0x11c/0x140 [ 37.095777][ T282] do_syscall_64+0x31/0x40 [ 37.100182][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 37.106150][ T282] RIP: 0033:0x7f5268f5ead9 [ 37.110564][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 37.130153][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 37.138550][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 37.146508][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 37.154594][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 37.162558][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 37.170520][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 37.178685][ T282] F2FS-fs (loop0): access invalid blkaddr:246366944 [ 37.185325][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 37.196948][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 37.207009][ T282] Call Trace: [ 37.210296][ T282] __dump_stack+0x21/0x24 [ 37.214619][ T282] dump_stack_lvl+0x169/0x1d8 [ 37.219294][ T282] ? show_regs_print_info+0x18/0x18 [ 37.224491][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 37.230203][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 37.235696][ T282] ? set_page_dirty+0x1a2/0x320 [ 37.240539][ T282] dump_stack+0x15/0x1c [ 37.244694][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 37.250149][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 37.256299][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 37.261839][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 37.267560][ T282] ? data_blkaddr+0x330/0x330 [ 37.272235][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 37.277705][ T282] ? addrs_per_block+0x110/0x110 [ 37.282646][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 37.287850][ T282] ? __kasan_check_write+0x14/0x20 [ 37.292956][ T282] ? up_write+0x57/0x120 [ 37.297193][ T282] f2fs_truncate_blocks+0x115/0x310 [ 37.302383][ T282] f2fs_truncate+0x1d7/0x3d0 [ 37.306968][ T282] ? f2fs_setattr+0x979/0x1010 [ 37.311722][ T282] f2fs_setattr+0x981/0x1010 [ 37.316307][ T282] ? f2fs_getattr+0x670/0x670 [ 37.320977][ T282] notify_change+0xab3/0xe40 [ 37.325564][ T282] do_truncate+0x186/0x210 [ 37.329975][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 37.335350][ T282] ? __kasan_check_read+0x11/0x20 [ 37.340368][ T282] path_openat+0x2aab/0x3160 [ 37.344958][ T282] ? __stack_depot_save+0x479/0x4c0 [ 37.350153][ T282] ? getname+0x19/0x20 [ 37.354236][ T282] ? do_filp_open+0x3e0/0x3e0 [ 37.358909][ T282] do_filp_open+0x1b3/0x3e0 [ 37.363410][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 37.368002][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 37.373118][ T282] do_sys_openat2+0x14c/0x6d0 [ 37.377789][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 37.382981][ T282] ? do_sys_open+0xe0/0xe0 [ 37.387391][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 37.392410][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 37.397434][ T282] ? fpu__clear_all+0x20/0x20 [ 37.402105][ T282] __x64_sys_open+0x11c/0x140 [ 37.406779][ T282] do_syscall_64+0x31/0x40 [ 37.411194][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 37.417081][ T282] RIP: 0033:0x7f5268f5ead9 [ 37.421495][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 37.441112][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 37.449518][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 37.457487][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 37.465455][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 37.473420][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 37.481385][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 37.489448][ T282] F2FS-fs (loop0): access invalid blkaddr:4294936705 [ 37.496173][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 37.507791][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 37.517838][ T282] Call Trace: [ 37.521128][ T282] __dump_stack+0x21/0x24 [ 37.525447][ T282] dump_stack_lvl+0x169/0x1d8 [ 37.530108][ T282] ? show_regs_print_info+0x18/0x18 [ 37.535295][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 37.541005][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 37.546455][ T282] ? set_page_dirty+0x1a2/0x320 [ 37.551292][ T282] dump_stack+0x15/0x1c [ 37.555433][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 37.560797][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 37.566943][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 37.572577][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 37.578306][ T282] ? data_blkaddr+0x330/0x330 [ 37.582978][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 37.588424][ T282] ? addrs_per_block+0x110/0x110 [ 37.593344][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 37.598533][ T282] ? __kasan_check_write+0x14/0x20 [ 37.603632][ T282] ? up_write+0x57/0x120 [ 37.607865][ T282] f2fs_truncate_blocks+0x115/0x310 [ 37.613049][ T282] f2fs_truncate+0x1d7/0x3d0 [ 37.617622][ T282] ? f2fs_setattr+0x979/0x1010 [ 37.622380][ T282] f2fs_setattr+0x981/0x1010 [ 37.626954][ T282] ? f2fs_getattr+0x670/0x670 [ 37.631620][ T282] notify_change+0xab3/0xe40 [ 37.636197][ T282] do_truncate+0x186/0x210 [ 37.640597][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 37.645957][ T282] ? __kasan_check_read+0x11/0x20 [ 37.650969][ T282] path_openat+0x2aab/0x3160 [ 37.655554][ T282] ? __stack_depot_save+0x479/0x4c0 [ 37.660740][ T282] ? getname+0x19/0x20 [ 37.664797][ T282] ? do_filp_open+0x3e0/0x3e0 [ 37.669549][ T282] do_filp_open+0x1b3/0x3e0 [ 37.674038][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 37.678625][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 37.683722][ T282] do_sys_openat2+0x14c/0x6d0 [ 37.688389][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 37.693572][ T282] ? do_sys_open+0xe0/0xe0 [ 37.697977][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 37.702991][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 37.707999][ T282] ? fpu__clear_all+0x20/0x20 [ 37.712660][ T282] __x64_sys_open+0x11c/0x140 [ 37.717327][ T282] do_syscall_64+0x31/0x40 [ 37.721732][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 37.727609][ T282] RIP: 0033:0x7f5268f5ead9 [ 37.732019][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 37.751640][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 37.760040][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 37.767998][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 37.775952][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 37.783911][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 37.791872][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 37.799923][ T282] F2FS-fs (loop0): access invalid blkaddr:4182422991 [ 37.806631][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 37.818237][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 37.828273][ T282] Call Trace: [ 37.831550][ T282] __dump_stack+0x21/0x24 [ 37.835866][ T282] dump_stack_lvl+0x169/0x1d8 [ 37.840530][ T282] ? show_regs_print_info+0x18/0x18 [ 37.845716][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 37.851419][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 37.856861][ T282] ? set_page_dirty+0x1a2/0x320 [ 37.861697][ T282] dump_stack+0x15/0x1c [ 37.865844][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 37.871205][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 37.877356][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 37.882888][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 37.888595][ T282] ? data_blkaddr+0x330/0x330 [ 37.893260][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 37.898708][ T282] ? addrs_per_block+0x110/0x110 [ 37.903630][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 37.908814][ T282] ? __kasan_check_write+0x14/0x20 [ 37.913913][ T282] ? up_write+0x57/0x120 [ 37.918163][ T282] f2fs_truncate_blocks+0x115/0x310 [ 37.923360][ T282] f2fs_truncate+0x1d7/0x3d0 [ 37.927955][ T282] ? f2fs_setattr+0x979/0x1010 [ 37.932705][ T282] f2fs_setattr+0x981/0x1010 [ 37.937283][ T282] ? f2fs_getattr+0x670/0x670 [ 37.941947][ T282] notify_change+0xab3/0xe40 [ 37.946527][ T282] do_truncate+0x186/0x210 [ 37.950939][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 37.956303][ T282] ? __kasan_check_read+0x11/0x20 [ 37.961317][ T282] path_openat+0x2aab/0x3160 [ 37.965896][ T282] ? __stack_depot_save+0x479/0x4c0 [ 37.971093][ T282] ? getname+0x19/0x20 [ 37.975152][ T282] ? do_filp_open+0x3e0/0x3e0 [ 37.979817][ T282] do_filp_open+0x1b3/0x3e0 [ 37.984303][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 37.988884][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 37.993976][ T282] do_sys_openat2+0x14c/0x6d0 [ 37.998785][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 38.004036][ T282] ? do_sys_open+0xe0/0xe0 [ 38.008463][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 38.013484][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 38.018593][ T282] ? fpu__clear_all+0x20/0x20 [ 38.023263][ T282] __x64_sys_open+0x11c/0x140 [ 38.027935][ T282] do_syscall_64+0x31/0x40 [ 38.032350][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 38.038239][ T282] RIP: 0033:0x7f5268f5ead9 [ 38.042653][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 38.062374][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 38.070793][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 38.078768][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 38.086740][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 38.094707][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 38.102671][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 38.110734][ T282] F2FS-fs (loop0): access invalid blkaddr:7 [ 38.116671][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 38.128289][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 38.138337][ T282] Call Trace: [ 38.141627][ T282] __dump_stack+0x21/0x24 [ 38.145953][ T282] dump_stack_lvl+0x169/0x1d8 [ 38.150622][ T282] ? show_regs_print_info+0x18/0x18 [ 38.155827][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 38.161541][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 38.166991][ T282] ? set_page_dirty+0x1a2/0x320 [ 38.171838][ T282] dump_stack+0x15/0x1c [ 38.175989][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 38.181362][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 38.187547][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 38.193099][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 38.198814][ T282] ? data_blkaddr+0x330/0x330 [ 38.203491][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 38.208939][ T282] ? addrs_per_block+0x110/0x110 [ 38.213877][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 38.219090][ T282] ? __kasan_check_write+0x14/0x20 [ 38.224191][ T282] ? up_write+0x57/0x120 [ 38.228427][ T282] f2fs_truncate_blocks+0x115/0x310 [ 38.233628][ T282] f2fs_truncate+0x1d7/0x3d0 [ 38.238211][ T282] ? f2fs_setattr+0x979/0x1010 [ 38.242967][ T282] f2fs_setattr+0x981/0x1010 [ 38.247549][ T282] ? f2fs_getattr+0x670/0x670 [ 38.252250][ T282] notify_change+0xab3/0xe40 [ 38.256840][ T282] do_truncate+0x186/0x210 [ 38.261251][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 38.266619][ T282] ? __kasan_check_read+0x11/0x20 [ 38.271638][ T282] path_openat+0x2aab/0x3160 [ 38.276220][ T282] ? __stack_depot_save+0x479/0x4c0 [ 38.281419][ T282] ? getname+0x19/0x20 [ 38.285482][ T282] ? do_filp_open+0x3e0/0x3e0 [ 38.290157][ T282] do_filp_open+0x1b3/0x3e0 [ 38.294654][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 38.299244][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 38.304345][ T282] do_sys_openat2+0x14c/0x6d0 [ 38.309014][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 38.314201][ T282] ? do_sys_open+0xe0/0xe0 [ 38.318615][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 38.323641][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 38.328697][ T282] ? fpu__clear_all+0x20/0x20 [ 38.333375][ T282] __x64_sys_open+0x11c/0x140 [ 38.338046][ T282] do_syscall_64+0x31/0x40 [ 38.342455][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 38.348337][ T282] RIP: 0033:0x7f5268f5ead9 [ 38.352763][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 38.372363][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 38.380772][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 38.388741][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 38.396706][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 38.404674][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 38.412636][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 38.420692][ T282] F2FS-fs (loop0): access invalid blkaddr:2 [ 38.426632][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 38.438246][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 38.448289][ T282] Call Trace: [ 38.451574][ T282] __dump_stack+0x21/0x24 [ 38.455888][ T282] dump_stack_lvl+0x169/0x1d8 [ 38.460552][ T282] ? show_regs_print_info+0x18/0x18 [ 38.465742][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 38.471447][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 38.476890][ T282] ? set_page_dirty+0x1a2/0x320 [ 38.481728][ T282] dump_stack+0x15/0x1c [ 38.485869][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 38.491232][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 38.497373][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 38.502908][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 38.508611][ T282] ? data_blkaddr+0x330/0x330 [ 38.513271][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 38.518725][ T282] ? addrs_per_block+0x110/0x110 [ 38.523671][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 38.528858][ T282] ? __kasan_check_write+0x14/0x20 [ 38.533961][ T282] ? up_write+0x57/0x120 [ 38.538191][ T282] f2fs_truncate_blocks+0x115/0x310 [ 38.543371][ T282] f2fs_truncate+0x1d7/0x3d0 [ 38.547946][ T282] ? f2fs_setattr+0x979/0x1010 [ 38.552697][ T282] f2fs_setattr+0x981/0x1010 [ 38.557277][ T282] ? f2fs_getattr+0x670/0x670 [ 38.561944][ T282] notify_change+0xab3/0xe40 [ 38.566522][ T282] do_truncate+0x186/0x210 [ 38.570928][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 38.576284][ T282] ? __kasan_check_read+0x11/0x20 [ 38.581296][ T282] path_openat+0x2aab/0x3160 [ 38.585872][ T282] ? __stack_depot_save+0x479/0x4c0 [ 38.591054][ T282] ? getname+0x19/0x20 [ 38.595116][ T282] ? do_filp_open+0x3e0/0x3e0 [ 38.599778][ T282] do_filp_open+0x1b3/0x3e0 [ 38.604265][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 38.608849][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 38.613948][ T282] do_sys_openat2+0x14c/0x6d0 [ 38.618613][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 38.623797][ T282] ? do_sys_open+0xe0/0xe0 [ 38.628199][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 38.633220][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 38.638234][ T282] ? fpu__clear_all+0x20/0x20 [ 38.642903][ T282] __x64_sys_open+0x11c/0x140 [ 38.647568][ T282] do_syscall_64+0x31/0x40 [ 38.651970][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 38.657846][ T282] RIP: 0033:0x7f5268f5ead9 [ 38.662252][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 38.681858][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 38.690257][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 38.698217][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 38.706182][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 38.714151][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 38.722109][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 38.730156][ T282] F2FS-fs (loop0): access invalid blkaddr:285 [ 38.736254][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 38.747864][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 38.757903][ T282] Call Trace: [ 38.761185][ T282] __dump_stack+0x21/0x24 [ 38.765500][ T282] dump_stack_lvl+0x169/0x1d8 [ 38.770164][ T282] ? show_regs_print_info+0x18/0x18 [ 38.775345][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 38.781086][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 38.786532][ T282] ? set_page_dirty+0x1a2/0x320 [ 38.791370][ T282] dump_stack+0x15/0x1c [ 38.795513][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 38.800873][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 38.807017][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 38.812555][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 38.818260][ T282] ? data_blkaddr+0x330/0x330 [ 38.822929][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 38.828371][ T282] ? addrs_per_block+0x110/0x110 [ 38.833293][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 38.838484][ T282] ? __kasan_check_write+0x14/0x20 [ 38.843581][ T282] ? up_write+0x57/0x120 [ 38.847805][ T282] f2fs_truncate_blocks+0x115/0x310 [ 38.852984][ T282] f2fs_truncate+0x1d7/0x3d0 [ 38.857572][ T282] ? f2fs_setattr+0x979/0x1010 [ 38.862334][ T282] f2fs_setattr+0x981/0x1010 [ 38.866911][ T282] ? f2fs_getattr+0x670/0x670 [ 38.871571][ T282] notify_change+0xab3/0xe40 [ 38.876147][ T282] do_truncate+0x186/0x210 [ 38.880550][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 38.885926][ T282] ? __kasan_check_read+0x11/0x20 [ 38.890937][ T282] path_openat+0x2aab/0x3160 [ 38.895512][ T282] ? __stack_depot_save+0x479/0x4c0 [ 38.900695][ T282] ? getname+0x19/0x20 [ 38.904752][ T282] ? do_filp_open+0x3e0/0x3e0 [ 38.909412][ T282] do_filp_open+0x1b3/0x3e0 [ 38.913898][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 38.918477][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 38.923572][ T282] do_sys_openat2+0x14c/0x6d0 [ 38.928258][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 38.933464][ T282] ? do_sys_open+0xe0/0xe0 [ 38.937893][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 38.943059][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 38.948088][ T282] ? fpu__clear_all+0x20/0x20 [ 38.952766][ T282] __x64_sys_open+0x11c/0x140 [ 38.957439][ T282] do_syscall_64+0x31/0x40 [ 38.961851][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 38.967740][ T282] RIP: 0033:0x7f5268f5ead9 [ 38.972153][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 38.991750][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 39.000161][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 39.008124][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 39.016086][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 39.024048][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 39.032010][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 39.040075][ T282] F2FS-fs (loop0): access invalid blkaddr:3502244057 [ 39.046803][ T282] CPU: 0 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 39.058422][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 39.068461][ T282] Call Trace: [ 39.071751][ T282] __dump_stack+0x21/0x24 [ 39.076080][ T282] dump_stack_lvl+0x169/0x1d8 [ 39.080750][ T282] ? show_regs_print_info+0x18/0x18 [ 39.086052][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 39.091779][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 39.097228][ T282] ? set_page_dirty+0x1a2/0x320 [ 39.102069][ T282] dump_stack+0x15/0x1c [ 39.106209][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 39.111565][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 39.117708][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 39.123242][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 39.128943][ T282] ? data_blkaddr+0x330/0x330 [ 39.133605][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 39.139061][ T282] ? addrs_per_block+0x110/0x110 [ 39.143982][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 39.149170][ T282] ? __kasan_check_write+0x14/0x20 [ 39.154270][ T282] ? up_write+0x57/0x120 [ 39.158495][ T282] f2fs_truncate_blocks+0x115/0x310 [ 39.163676][ T282] f2fs_truncate+0x1d7/0x3d0 [ 39.168252][ T282] ? f2fs_setattr+0x979/0x1010 [ 39.172997][ T282] f2fs_setattr+0x981/0x1010 [ 39.177570][ T282] ? f2fs_getattr+0x670/0x670 [ 39.182238][ T282] notify_change+0xab3/0xe40 [ 39.186818][ T282] do_truncate+0x186/0x210 [ 39.191221][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 39.196595][ T282] ? __kasan_check_read+0x11/0x20 [ 39.201608][ T282] path_openat+0x2aab/0x3160 [ 39.206189][ T282] ? __stack_depot_save+0x479/0x4c0 [ 39.211370][ T282] ? getname+0x19/0x20 [ 39.215429][ T282] ? do_filp_open+0x3e0/0x3e0 [ 39.220090][ T282] do_filp_open+0x1b3/0x3e0 [ 39.224580][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 39.229156][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 39.234255][ T282] do_sys_openat2+0x14c/0x6d0 [ 39.238919][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 39.244100][ T282] ? do_sys_open+0xe0/0xe0 [ 39.248504][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 39.253512][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 39.258525][ T282] ? fpu__clear_all+0x20/0x20 [ 39.263193][ T282] __x64_sys_open+0x11c/0x140 [ 39.267856][ T282] do_syscall_64+0x31/0x40 [ 39.272259][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 39.278142][ T282] RIP: 0033:0x7f5268f5ead9 [ 39.282544][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 39.302131][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 39.310530][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 39.318486][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 39.326445][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 39.334405][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 39.342363][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 39.350400][ T282] F2FS-fs (loop0): access invalid blkaddr:29296416 [ 39.356927][ T282] CPU: 0 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 39.368534][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 39.378749][ T282] Call Trace: [ 39.382041][ T282] __dump_stack+0x21/0x24 [ 39.386372][ T282] dump_stack_lvl+0x169/0x1d8 [ 39.391046][ T282] ? show_regs_print_info+0x18/0x18 [ 39.396251][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 39.401984][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 39.407439][ T282] ? set_page_dirty+0x1a2/0x320 [ 39.412286][ T282] dump_stack+0x15/0x1c [ 39.416449][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 39.421815][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 39.427976][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 39.433511][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 39.439231][ T282] ? data_blkaddr+0x330/0x330 [ 39.443899][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 39.449361][ T282] ? addrs_per_block+0x110/0x110 [ 39.454322][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 39.459517][ T282] ? __kasan_check_write+0x14/0x20 [ 39.464633][ T282] ? up_write+0x57/0x120 [ 39.468870][ T282] f2fs_truncate_blocks+0x115/0x310 [ 39.474071][ T282] f2fs_truncate+0x1d7/0x3d0 [ 39.478661][ T282] ? f2fs_setattr+0x979/0x1010 [ 39.483418][ T282] f2fs_setattr+0x981/0x1010 [ 39.488015][ T282] ? f2fs_getattr+0x670/0x670 [ 39.492698][ T282] notify_change+0xab3/0xe40 [ 39.497295][ T282] do_truncate+0x186/0x210 [ 39.501706][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 39.507068][ T282] ? __kasan_check_read+0x11/0x20 [ 39.512084][ T282] path_openat+0x2aab/0x3160 [ 39.516670][ T282] ? __stack_depot_save+0x479/0x4c0 [ 39.521853][ T282] ? getname+0x19/0x20 [ 39.525910][ T282] ? do_filp_open+0x3e0/0x3e0 [ 39.530571][ T282] do_filp_open+0x1b3/0x3e0 [ 39.535060][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 39.539644][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 39.544739][ T282] do_sys_openat2+0x14c/0x6d0 [ 39.549490][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 39.554697][ T282] ? do_sys_open+0xe0/0xe0 [ 39.559113][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 39.564220][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 39.569234][ T282] ? fpu__clear_all+0x20/0x20 [ 39.573901][ T282] __x64_sys_open+0x11c/0x140 [ 39.578572][ T282] do_syscall_64+0x31/0x40 [ 39.582991][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 39.588872][ T282] RIP: 0033:0x7f5268f5ead9 [ 39.593281][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 39.612996][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 39.621532][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 39.629498][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 39.637460][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 39.645436][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 39.653403][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 39.661438][ T282] F2FS-fs (loop0): access invalid blkaddr:4294936705 [ 39.668162][ T282] CPU: 0 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 39.679774][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 39.689819][ T282] Call Trace: [ 39.693109][ T282] __dump_stack+0x21/0x24 [ 39.697440][ T282] dump_stack_lvl+0x169/0x1d8 [ 39.702132][ T282] ? show_regs_print_info+0x18/0x18 [ 39.707325][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 39.713037][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 39.718487][ T282] ? set_page_dirty+0x1a2/0x320 [ 39.723333][ T282] dump_stack+0x15/0x1c [ 39.727481][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 39.732845][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 39.738993][ T282] f2fs_truncate_data_blocks+0xf7/0x140 [ 39.744533][ T282] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 39.750245][ T282] ? data_blkaddr+0x330/0x330 [ 39.754919][ T282] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 39.760380][ T282] ? addrs_per_block+0x110/0x110 [ 39.765306][ T282] ? __dquot_initialize+0x1f4/0xb00 [ 39.770496][ T282] ? __kasan_check_write+0x14/0x20 [ 39.775726][ T282] ? up_write+0x57/0x120 [ 39.779977][ T282] f2fs_truncate_blocks+0x115/0x310 [ 39.785172][ T282] f2fs_truncate+0x1d7/0x3d0 [ 39.789759][ T282] ? f2fs_setattr+0x979/0x1010 [ 39.794512][ T282] f2fs_setattr+0x981/0x1010 [ 39.799095][ T282] ? f2fs_getattr+0x670/0x670 [ 39.803766][ T282] notify_change+0xab3/0xe40 [ 39.808349][ T282] do_truncate+0x186/0x210 [ 39.812766][ T282] ? page_reporting_drain+0x1c0/0x1c0 [ 39.818132][ T282] ? __kasan_check_read+0x11/0x20 [ 39.823153][ T282] path_openat+0x2aab/0x3160 [ 39.827734][ T282] ? __stack_depot_save+0x479/0x4c0 [ 39.832923][ T282] ? getname+0x19/0x20 [ 39.836988][ T282] ? do_filp_open+0x3e0/0x3e0 [ 39.841658][ T282] do_filp_open+0x1b3/0x3e0 [ 39.846151][ T282] ? vfs_tmpfile+0x2c0/0x2c0 [ 39.850736][ T282] ? get_unused_fd_flags+0x92/0xa0 [ 39.855844][ T282] do_sys_openat2+0x14c/0x6d0 [ 39.860510][ T282] ? _raw_spin_unlock_irq+0x4e/0x70 [ 39.865717][ T282] ? do_sys_open+0xe0/0xe0 [ 39.870127][ T282] ? do_notify_parent+0x7e0/0x7e0 [ 39.875157][ T282] ? __x64_sys_pwritev2+0xd0/0xd0 [ 39.880171][ T282] ? fpu__clear_all+0x20/0x20 [ 39.884841][ T282] __x64_sys_open+0x11c/0x140 [ 39.889513][ T282] do_syscall_64+0x31/0x40 [ 39.893927][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 39.899813][ T282] RIP: 0033:0x7f5268f5ead9 [ 39.904233][ T282] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 39.923826][ T282] RSP: 002b:00007ffe09ea6248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 39.932236][ T282] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007f5268f5ead9 [ 39.940202][ T282] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 39.948165][ T282] RBP: 000000000000011b R08: 0000000000000000 R09: 0000000000000000 [ 39.956135][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe09ea6360 [ 39.964102][ T282] R13: 00007ffe09ea6528 R14: 0000000000000001 R15: 0000000000000001 [ 39.972177][ T282] F2FS-fs (loop0): access invalid blkaddr:285 [ 39.978553][ T282] CPU: 1 PID: 282 Comm: syz-executor236 Tainted: G B 5.10.240-syzkaller-00213-gad9a98ef27a4 #0 [ 39.990178][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 40.000225][ T282] Call Trace: [ 40.003502][ T282] __dump_stack+0x21/0x24 [ 40.007819][ T282] dump_stack_lvl+0x169/0x1d8 [ 40.012477][ T282] ? show_regs_print_info+0x18/0x18 [ 40.017661][ T282] ? f2fs_set_node_page_dirty+0x222/0x590 [ 40.023366][ T282] ? f2fs_write_node_pages+0x890/0x890 [ 40.029103][ T282] ? set_page_dirty+0x1a2/0x320 [ 40.033945][ T282] dump_stack+0x15/0x1c [ 40.038100][ T282] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 40.043461][ T282] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 40.049602][ T282] f2fs_truncate_data_blocks+0xf7/0x140