| Date | Name | Commit | Repro | Result |
|---|---|---|---|---|
| 2023/06/04 | upstream (ToT) | 5e89d62ec101 | C | [report] KASAN: user-memory-access Write in __destroy_inode |
| 2024/04/17 | upstream (ToT) | 96fca68c4fbf | C | Failed due to an error; will retry later |
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| Date | Name | Commit | Repro | Result |
|---|---|---|---|---|
| 2023/06/04 | upstream (ToT) | 5e89d62ec101 | C | [report] KASAN: user-memory-access Write in __destroy_inode |
| 2024/04/17 | upstream (ToT) | 96fca68c4fbf | C | Failed due to an error; will retry later |
| Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
|---|---|---|---|---|---|---|---|---|---|
| linux-5.15 | KASAN: user-memory-access Write in __destroy_inode origin:upstream | C | 5 | 2d03h | 334d | 0/3 | upstream: reported C repro on 2023/05/28 20:49 | ||
| upstream | KASAN: user-memory-access Write in __destroy_inode jfs | C | error | 304 | 1h03m | 359d | 0/26 | upstream: reported C repro on 2023/05/04 09:32 |
| Created | Duration | User | Patch | Repo | Result |
|---|---|---|---|---|---|
| 2024/04/11 07:47 | 2h04m | bisect fix | linux-6.1.y | job log (0) log | |
| 2024/03/10 03:26 | 1h08m | bisect fix | linux-6.1.y | job log (0) log | |
| 2024/01/31 18:10 | 1h14m | bisect fix | linux-6.1.y | job log (0) log | |
| 2023/12/28 18:44 | 1h06m | bisect fix | linux-6.1.y | job log (0) log | |
| 2023/11/26 17:46 | 1h07m | bisect fix | linux-6.1.y | job log (0) log | |
| 2023/10/25 18:55 | 1h20m | bisect fix | linux-6.1.y | job log (0) log | |
| 2023/09/20 03:34 | 1h05m | bisect fix | linux-6.1.y | job log (0) log | |
| 2023/07/07 22:37 | 2h27m | bisect fix | linux-6.1.y | job log (0) log |
ERROR: (device loop0): jfs_readdir: JFS:Dtree error: ino = 2, bn=0, index = 5 ERROR: (device loop0): jfs_readdir: JFS:Dtree error: ino = 2, bn=0, index = 6 ERROR: (device loop0): jfs_readdir: JFS:Dtree error: ino = 2, bn=0, index = 7 ================================================================== BUG: KASAN: user-memory-access in instrument_atomic_read_write include/linux/instrumented.h:102 [inline] BUG: KASAN: user-memory-access in atomic_fetch_sub_release include/linux/atomic/atomic-instrumented.h:176 [inline] BUG: KASAN: user-memory-access in __refcount_sub_and_test include/linux/refcount.h:272 [inline] BUG: KASAN: user-memory-access in __refcount_dec_and_test include/linux/refcount.h:315 [inline] BUG: KASAN: user-memory-access in refcount_dec_and_test include/linux/refcount.h:333 [inline] BUG: KASAN: user-memory-access in posix_acl_release include/linux/posix_acl.h:57 [inline] BUG: KASAN: user-memory-access in __destroy_inode+0x427/0x5e0 fs/inode.c:296 Write of size 4 at addr 0000000b00000000 by task syz-executor251/3542 CPU: 1 PID: 3542 Comm: syz-executor251 Not tainted 6.1.31-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 Call Trace: <TASK> __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x1e3/0x2cb lib/dump_stack.c:106 print_report+0xe6/0x4f0 mm/kasan/report.c:398 kasan_report+0x136/0x160 mm/kasan/report.c:495 kasan_check_range+0x27f/0x290 mm/kasan/generic.c:189 instrument_atomic_read_write include/linux/instrumented.h:102 [inline] atomic_fetch_sub_release include/linux/atomic/atomic-instrumented.h:176 [inline] __refcount_sub_and_test include/linux/refcount.h:272 [inline] __refcount_dec_and_test include/linux/refcount.h:315 [inline] refcount_dec_and_test include/linux/refcount.h:333 [inline] posix_acl_release include/linux/posix_acl.h:57 [inline] __destroy_inode+0x427/0x5e0 fs/inode.c:296 destroy_inode fs/inode.c:307 [inline] evict+0x51b/0x620 fs/inode.c:679 dispose_list fs/inode.c:697 [inline] evict_inodes+0x601/0x6a0 fs/inode.c:747 generic_shutdown_super+0x94/0x340 fs/super.c:480 kill_block_super+0x7a/0xe0 fs/super.c:1450 deactivate_locked_super+0xa0/0x110 fs/super.c:332 cleanup_mnt+0x490/0x520 fs/namespace.c:1186 task_work_run+0x246/0x300 kernel/task_work.c:179 exit_task_work include/linux/task_work.h:38 [inline] do_exit+0x6fb/0x2300 kernel/exit.c:869 do_group_exit+0x202/0x2b0 kernel/exit.c:1019 __do_sys_exit_group kernel/exit.c:1030 [inline] __se_sys_exit_group kernel/exit.c:1028 [inline] __x64_sys_exit_group+0x3b/0x40 kernel/exit.c:1028 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7faac0b51a59 Code: Unable to access opcode bytes at 0x7faac0b51a2f. RSP: 002b:00007ffe5d0c5a98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007faac0bcc330 RCX: 00007faac0b51a59 RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001 RBP: 0000000000000001 R08: ffffffffffffffc0 R09: 00007faac0bc6e40 R10: 00007faac0bc6e40 R11: 0000000000000246 R12: 00007faac0bcc330 R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001 </TASK> ==================================================================
| Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023/06/03 22:53 | linux-6.1.y | d2869ace6eeb | a4ae4f42 | .config | console log | report | syz | C | [disk image] [vmlinux] [kernel image] [mounted in repro] | ci2-linux-6-1-kasan | KASAN: user-memory-access Write in __destroy_inode | |
| 2024/04/14 04:14 | linux-6.1.y | cd5d98c0556c | c8349e48 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-6-1-kasan | KASAN: user-memory-access Write in __destroy_inode | ||
| 2024/04/27 01:38 | linux-6.1.y | 6741e066ec76 | 059e9963 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-6-1-kasan-arm64 | KASAN: user-memory-access Write in __destroy_inode | ||
| 2024/04/27 01:36 | linux-6.1.y | 6741e066ec76 | 059e9963 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-6-1-kasan-arm64 | KASAN: user-memory-access Write in __destroy_inode | ||
| 2024/04/27 01:33 | linux-6.1.y | 6741e066ec76 | 059e9963 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-6-1-kasan-arm64 | KASAN: user-memory-access Write in __destroy_inode | ||
| 2024/04/27 01:31 | linux-6.1.y | 6741e066ec76 | 059e9963 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-6-1-kasan-arm64 | KASAN: user-memory-access Write in __destroy_inode | ||
| 2024/04/25 12:14 | linux-6.1.y | 6741e066ec76 | 8bdc0f22 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-6-1-kasan-arm64 | KASAN: user-memory-access Write in __destroy_inode |