Date | Name | Commit | Repro | Result |
---|---|---|---|---|
2025/05/29 | linux-6.1.y (ToT) | da3c5173c55f | C | Failed due to an error; will retry later |
2025/05/14 | upstream (ToT) | 1a80a098c606 | C | Didn't crash |
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Date | Name | Commit | Repro | Result |
---|---|---|---|---|
2025/05/29 | linux-6.1.y (ToT) | da3c5173c55f | C | Failed due to an error; will retry later |
2025/05/14 | upstream (ToT) | 1a80a098c606 | C | Didn't crash |
Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|---|
linux-5.15 | BUG: unable to handle kernel paging request in txBegin missing-backport origin:upstream | C | error | 3 | 697d | 811d | 0/3 | auto-obsoleted due to no activity on 2025/05/02 23:07 | |
upstream | KASAN: null-ptr-deref Read in txBegin jfs | C | error | 30 | 707d | 841d | 23/28 | fixed on 2023/10/12 12:48 | |
linux-4.14 | general protection fault in txBegin jfs | 1 | 891d | 891d | 0/1 | upstream: reported on 2022/12/30 21:46 |
Created | Duration | User | Patch | Repo | Result |
---|---|---|---|---|---|
2024/06/26 22:53 | 14m | bisect fix | linux-6.1.y | error job log | |
2024/05/18 23:36 | 1h34m | bisect fix | linux-6.1.y | OK (0) job log log | |
2024/04/13 10:14 | 3h03m | bisect fix | linux-6.1.y | OK (0) job log log | |
2024/03/11 09:58 | 1h48m | bisect fix | linux-6.1.y | OK (0) job log log | |
2024/02/02 20:10 | 1h34m | bisect fix | linux-6.1.y | OK (0) job log log | |
2023/12/30 19:36 | 1h49m | bisect fix | linux-6.1.y | OK (0) job log log | |
2023/11/30 17:59 | 1h33m | bisect fix | linux-6.1.y | OK (0) job log log | |
2023/10/30 08:51 | 1h15m | bisect fix | linux-6.1.y | OK (0) job log log | |
2023/09/28 13:59 | 1h43m | bisect fix | linux-6.1.y | OK (0) job log log | |
2023/07/28 12:51 | 2h30m | bisect fix | linux-6.1.y | OK (0) job log log | |
2023/06/13 21:02 | 44m | bisect fix | linux-6.1.y | OK (0) job log log | |
2023/04/22 06:24 | 1h04m | bisect fix | linux-6.1.y | OK (0) job log log |
loop0: detected capacity change from 0 to 32768 find_entry called with index = 0 read_mapping_page failed! ERROR: (device loop0): txAbort: Unable to handle kernel paging request at virtual address dfff800000000008 KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] 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 [dfff800000000008] address between user and kernel address ranges Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP Modules linked in: CPU: 0 PID: 4336 Comm: syz-executor.0 Not tainted 6.1.20-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 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 : txBegin+0x138/0x5e0 fs/jfs/jfs_txnmgr.c:366 lr : txBegin+0x104/0x5e0 fs/jfs/jfs_txnmgr.c:357 sp : ffff80001df17860 x29: ffff80001df17880 x28: dfff800000000000 x27: ffff80001df17940 x26: 1ffff00002b98e40 x25: 0000000000000040 x24: 0000000000000000 x23: ffff800015cd23a0 x22: ffff0000c211f830 x21: 0000000000000150 x20: 0000000000000008 x19: 0000000000000000 x18: 1ffff00003be2ec0 x17: ffff80001572d000 x16: ffff8000083239f4 x15: 0000000000000000 x14: 1ffff00002ae60b0 x13: dfff800000000000 x12: ffff700003be2ef4 x11: ff80800009a0c42c x10: 0000000000000000 x9 : ffff0000d3d13680 x8 : 1ffff00002b98e40 x7 : ffff800009a0c400 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800008323b24 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: txBegin+0x138/0x5e0 fs/jfs/jfs_txnmgr.c:362 jfs_link+0x1ac/0x560 fs/jfs/namei.c:802 vfs_link+0x598/0x74c fs/namei.c:4529 do_linkat+0x2f4/0x898 fs/namei.c:4600 __do_sys_linkat fs/namei.c:4628 [inline] __se_sys_linkat fs/namei.c:4625 [inline] __arm64_sys_linkat+0xe4/0x100 fs/namei.c:4625 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x64/0x218 arch/arm64/kernel/syscall.c:206 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 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: 9400012e aa1703e0 95947120 350002f8 (387c6a88) ---[ end trace 0000000000000000 ]--- ---------------- Code disassembly (best guess): 0: 9400012e bl 0x4b8 4: aa1703e0 mov x0, x23 8: 95947120 bl 0x651c488 c: 350002f8 cbnz w24, 0x68 * 10: 387c6a88 ldrb w8, [x20, x28] <-- trapping instruction
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2023/03/21 08:56 | linux-6.1.y | 7eaef76fbc46 | 7939252e | .config | console log | report | syz | [disk image] [vmlinux] [kernel image] [mounted in repro] | ci2-linux-6-1-kasan-arm64 | BUG: unable to handle kernel paging request in txBegin | ||
2023/05/14 07:10 | linux-6.1.y | bf4ad6fa4e53 | 2b9ba477 | .config | console log | report | syz | C | [disk image] [vmlinux] [kernel image] [mounted in repro] | ci2-linux-6-1-kasan-arm64 | BUG: unable to handle kernel paging request in txBegin | |
2023/06/16 20:25 | linux-6.1.y | ca87e77a2ef8 | f3921d4d | .config | console log | report | syz | C | [disk image] [vmlinux] [kernel image] [mounted in repro] | ci2-linux-6-1-kasan | KASAN: null-ptr-deref Read in txBegin | |
2023/05/14 19:19 | linux-6.1.y | bf4ad6fa4e53 | 2b9ba477 | .config | console log | report | syz | C | [disk image] [vmlinux] [kernel image] [mounted in repro] | ci2-linux-6-1-kasan | KASAN: null-ptr-deref Read in txBegin |