Date | Name | Commit | Repro | Result |
---|---|---|---|---|
2023/08/29 | upstream (ToT) | 1c59d383390f | C | [report] BUG: unable to handle kernel paging request in do_journal_end |
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Date | Name | Commit | Repro | Result |
---|---|---|---|---|
2023/08/29 | upstream (ToT) | 1c59d383390f | C | [report] BUG: unable to handle kernel paging request in do_journal_end |
Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|---|
upstream | KASAN: null-ptr-deref Read in do_journal_end (2) reiserfs | C | error | done | 40699 | 277d | 803d | 0/28 | auto-obsoleted due to no activity on 2024/03/18 13:22 |
linux-5.15 | KASAN: null-ptr-deref Read in do_journal_end origin:upstream | C | error | 6 | 5d09h | 554d | 0/3 | upstream: reported C repro on 2023/04/06 14:35 | |
linux-4.19 | general protection fault in do_journal_end reiserfs | C | error | 3 | 632d | 681d | 0/1 | upstream: reported C repro on 2022/11/30 04:17 | |
linux-4.14 | general protection fault in do_journal_end reiserfs | C | 2 | 608d | 645d | 0/1 | upstream: reported C repro on 2023/01/05 12:44 | ||
upstream | KASAN: null-ptr-deref Read in do_journal_end reiserfs | 1 | 1083d | 1079d | 0/28 | auto-closed as invalid on 2022/02/20 18:03 |
Created | Duration | User | Patch | Repo | Result |
---|---|---|---|---|---|
2024/08/13 01:56 | 2h24m | bisect fix | linux-6.1.y | OK (0) job log log | |
2024/06/02 12:39 | 1h37m | bisect fix | linux-6.1.y | OK (0) job log log | |
2024/05/01 10:59 | 1h50m | bisect fix | linux-6.1.y | OK (0) job log log | |
2024/03/29 21:38 | 3h34m | bisect fix | linux-6.1.y | OK (0) job log log | |
2024/02/28 13:42 | 1h35m | bisect fix | linux-6.1.y | OK (0) job log log | |
2024/01/20 19:08 | 1h30m | bisect fix | linux-6.1.y | OK (0) job log log | |
2023/12/13 22:04 | 1h26m | bisect fix | linux-6.1.y | OK (0) job log log | |
2023/11/13 18:16 | 2h41m | bisect fix | linux-6.1.y | OK (0) job log log | |
2023/10/11 00:28 | 1h23m | bisect fix | linux-6.1.y | OK (0) job log log |
Unable to handle kernel paging request at virtual address dfff800000000000 KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] Mem abort info: ESR = 0x0000000096000006 EC = 0x25: DABT (current EL), IL = 32 bits SET = 0, FnV = 0 EA = 0, S1PTW = 0 FSC = 0x06: level 2 translation fault Data abort info: ISV = 0, ISS = 0x00000006 CM = 0, WnR = 0 [dfff800000000000] address between user and kernel address ranges Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP Modules linked in: CPU: 1 PID: 4219 Comm: syz-executor369 Not tainted 6.1.46-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : generic_test_bit include/asm-generic/bitops/generic-non-atomic.h:128 [inline] pc : set_buffer_uptodate include/linux/buffer_head.h:148 [inline] pc : do_journal_end+0x10cc/0x3c6c fs/reiserfs/journal.c:4081 lr : __getblk include/linux/buffer_head.h:411 [inline] lr : do_journal_end+0x10c4/0x3c6c fs/reiserfs/journal.c:4078 sp : ffff80001dcd74c0 x29: ffff80001dcd76d0 x28: ffff80001dcd77b8 x27: ffff0000d2ef2678 x26: ffff0000d2ef2678 x25: ffff80001dcd77a8 x24: ffff0000d2ef2018 x23: ffff80001ddd9040 x22: ffff0000d2ef2000 x21: 0000000000000000 x20: ffff0000c0486e00 x19: dfff800000000000 x18: ffff80001dcd6740 x17: ffff8000158ad000 x16: ffff80000825f190 x15: ffff800008ad3590 x14: 1ffff00002b160b0 x13: dfff800000000000 x12: 0000000000000001 x11: ff80800008b327d0 x10: 0000000000000000 x9 : ffff800008b327d0 x8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000008 x3 : ffff800008b32550 x2 : 0000000000000001 x1 : 0000000000000003 x0 : 0000000000000000 Call trace: __getblk include/linux/buffer_head.h:411 [inline] do_journal_end+0x10cc/0x3c6c fs/reiserfs/journal.c:4078 journal_end_sync+0x164/0x1d0 fs/reiserfs/journal.c:3537 reiserfs_sync_fs+0xd4/0x150 fs/reiserfs/super.c:78 sync_filesystem+0xe8/0x218 fs/sync.c:56 generic_shutdown_super+0x70/0x328 fs/super.c:474 kill_block_super+0x70/0xdc fs/super.c:1459 reiserfs_kill_sb+0x134/0x14c fs/reiserfs/super.c:570 deactivate_locked_super+0xac/0x124 fs/super.c:332 deactivate_super+0xf0/0x110 fs/super.c:363 cleanup_mnt+0x394/0x41c fs/namespace.c:1186 __cleanup_mnt+0x20/0x30 fs/namespace.c:1193 task_work_run+0x240/0x2f0 kernel/task_work.c:179 resume_user_mode_work include/linux/resume_user_mode.h:49 [inline] do_notify_resume+0x2144/0x3470 arch/arm64/kernel/signal.c:1132 prepare_exit_to_user_mode arch/arm64/kernel/entry-common.c:137 [inline] exit_to_user_mode arch/arm64/kernel/entry-common.c:142 [inline] el0_svc+0x9c/0x168 arch/arm64/kernel/entry-common.c:638 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:581 Code: 52800103 97f5f5b0 d343fc08 aa0003f5 (38736908) ---[ end trace 0000000000000000 ]--- ---------------- Code disassembly (best guess): 0: 52800103 mov w3, #0x8 // #8 4: 97f5f5b0 bl 0xffffffffffd7d6c4 8: d343fc08 lsr x8, x0, #3 c: aa0003f5 mov x21, x0 * 10: 38736908 ldrb w8, [x8, x19] <-- trapping instruction
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2023/08/21 09:50 | linux-6.1.y | 6c44e13dc284 | d216d8a0 | .config | console log | report | syz | C | [disk image] [vmlinux] [kernel image] [mounted in repro #1] [mounted in repro #2] | ci2-linux-6-1-kasan-arm64 | BUG: unable to handle kernel paging request in do_journal_end | |
2024/09/15 05:22 | linux-6.1.y | 5f55cad62cc9 | 08d8a733 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-6-1-kasan-arm64 | BUG: unable to handle kernel paging request in do_journal_end | ||
2024/08/13 17:53 | linux-6.1.y | 36790ef5e00b | f21a18ca | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-6-1-kasan-arm64 | BUG: unable to handle kernel paging request in do_journal_end | ||
2024/07/01 10:13 | linux-6.1.y | 99e6a620de00 | 757f06b1 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-6-1-kasan | KASAN: null-ptr-deref Read in do_journal_end | ||
2024/07/01 10:13 | linux-6.1.y | 99e6a620de00 | 757f06b1 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-6-1-kasan | KASAN: null-ptr-deref Read in do_journal_end | ||
2024/07/01 10:11 | linux-6.1.y | 99e6a620de00 | 757f06b1 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-6-1-kasan | KASAN: null-ptr-deref Read in do_journal_end | ||
2024/07/01 10:11 | linux-6.1.y | 99e6a620de00 | 757f06b1 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-6-1-kasan | KASAN: null-ptr-deref Read in do_journal_end | ||
2024/04/01 02:12 | linux-6.1.y | e5cd595e23c1 | 6baf5069 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-6-1-kasan | KASAN: null-ptr-deref Read in do_journal_end | ||
2023/12/21 12:46 | linux-6.1.y | 4aa6747d9352 | 4f9530a3 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-6-1-kasan | KASAN: null-ptr-deref Read in do_journal_end |