Date | Name | Commit | Repro | Result |
---|---|---|---|---|
2023/05/16 | linux-5.15.y (ToT) | b0ece631f84a | C | [report] WARNING in btrfs_run_delayed_refs |
2023/05/16 | upstream (ToT) | f1fcbaa18b28 | C | Didn't crash |
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Date | Name | Commit | Repro | Result |
---|---|---|---|---|
2023/05/16 | linux-5.15.y (ToT) | b0ece631f84a | C | [report] WARNING in btrfs_run_delayed_refs |
2023/05/16 | upstream (ToT) | f1fcbaa18b28 | C | Didn't crash |
Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|---|
linux-4.19 | WARNING in btrfs_run_delayed_refs btrfs | C | error | 9 | 711d | 1090d | 0/1 | upstream: reported C repro on 2022/02/14 22:12 | |
upstream | WARNING in btrfs_run_delayed_refs (2) btrfs | C | done | 30 | 9h31m | 598d | 0/28 | upstream: reported C repro on 2023/06/22 14:13 | |
linux-6.1 | WARNING in btrfs_run_delayed_refs | 1 | 37d | 37d | 0/3 | upstream: reported on 2025/01/03 14:46 | |||
upstream | WARNING in btrfs_run_delayed_refs btrfs | C | error | done | 15 | 733d | 846d | 22/28 | fixed on 2023/03/15 11:57 |
linux-4.14 | WARNING in btrfs_run_delayed_refs btrfs | C | 1 | 732d | 732d | 0/1 | upstream: reported C repro on 2023/02/08 10:50 |
Created | Duration | User | Patch | Repo | Result |
---|---|---|---|---|---|
2025/02/06 11:42 | 12m | retest repro | linux-5.15.y | report log | |
2024/12/14 15:46 | 15m | retest repro | linux-5.15.y | report log | |
2024/12/14 15:46 | 16m | retest repro | linux-5.15.y | report log | |
2024/12/14 15:46 | 12m | retest repro | linux-5.15.y | report log | |
2024/10/05 11:25 | 14m | retest repro | linux-5.15.y | report log | |
2024/10/05 11:25 | 13m | retest repro | linux-5.15.y | report log | |
2024/10/05 11:25 | 13m | retest repro | linux-5.15.y | report log |
Created | Duration | User | Patch | Repo | Result |
---|---|---|---|---|---|
2024/12/22 14:10 | 6m | fix candidate | upstream | error job log | |
2024/10/15 03:51 | 0m | fix candidate | upstream | error job log | |
2024/09/02 05:13 | 3m | fix candidate | upstream | error job log | |
2024/07/09 05:48 | 1m | fix candidate | upstream | error job log | |
2024/03/08 00:14 | 0m | fix candidate | upstream | error job log | |
2024/02/02 20:08 | 0m | fix candidate | upstream | error job log | |
2023/12/17 13:53 | 1m | fix candidate | upstream | error job log | |
2023/11/16 03:03 | 1m | fix candidate | upstream | error job log | |
2023/10/11 17:05 | 0m | fix candidate | upstream | error job log | |
2023/10/07 10:15 | 0m | bisect fix | linux-5.15.y | error job log |
el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 BTRFS error (device loop0): failed to run delayed ref for logical 5255168 num_bytes 4096 type 176 action 2 ref_mod 1: -12 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4021 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x408/0x47c fs/btrfs/extent-tree.c:2158 Modules linked in: CPU: 0 PID: 4021 Comm: syz-executor900 Not tainted 5.15.176-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : btrfs_run_delayed_refs+0x408/0x47c fs/btrfs/extent-tree.c:2158 lr : btrfs_run_delayed_refs+0x408/0x47c fs/btrfs/extent-tree.c:2158 sp : ffff80001fb177b0 x29: ffff80001fb177c0 x28: dfff800000000000 x27: ffff0000d1e1f024 x26: 00000000fffffff4 x25: ffff0000dbfaf1b8 x24: 1fffe0001b7f5e37 x23: ffff0000dbfaf1b8 x22: 0000000000000000 x21: 0000000000000006 x20: ffff0000d1e1f000 x19: ffff0000dbfaf160 x18: 0000000000000001 x17: 0000000000000000 x16: ffff800011b4c240 x15: 00000000ffffffff x14: ffff0000dce8d1c0 x13: 0000000000000001 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : b95b5cd9c334b500 x8 : b95b5cd9c334b500 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff80001fb16f18 x4 : ffff800014c40660 x3 : ffff8000085567f8 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 Call trace: btrfs_run_delayed_refs+0x408/0x47c fs/btrfs/extent-tree.c:2158 btrfs_commit_transaction+0x1b8/0x30f0 fs/btrfs/transaction.c:2166 btrfs_ioctl_set_fslabel+0x2e8/0x39c fs/btrfs/ioctl.c:4706 btrfs_ioctl+0x50c/0xa5c fs/btrfs/ioctl.c:4933 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:874 [inline] __se_sys_ioctl fs/ioctl.c:860 [inline] __arm64_sys_ioctl+0x14c/0x1c8 fs/ioctl.c:860 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 86880 hardirqs last enabled at (86879): [<ffff80000832c1a4>] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:257 hardirqs last disabled at (86880): [<ffff800011b478f4>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (86868): [<ffff8000081b691c>] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (86868): [<ffff8000081b691c>] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (86837): [<ffff8000081b6fb4>] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (86837): [<ffff8000081b6fb4>] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (86837): [<ffff8000081b6fb4>] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (86837): [<ffff8000081b6fb4>] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace fe84c1a861b679c8 ]--- BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory BTRFS info (device loop0): forced readonly
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2025/01/23 08:14 | linux-5.15.y | 4735586da88e | a44b0418 | .config | console log | report | syz / log | C | [disk image] [vmlinux] [kernel image] [mounted in repro] | ci2-linux-5-15-kasan-arm64 | WARNING in btrfs_run_delayed_refs | |
2024/08/24 20:04 | linux-5.15.y | fa93fa65db6e | d7d32352 | .config | console log | report | syz / log | C | [disk image] [vmlinux] [kernel image] [mounted in repro] | ci2-linux-5-15-kasan-arm64 | WARNING in btrfs_run_delayed_refs | |
2024/01/21 19:02 | linux-5.15.y | ddcaf4999061 | 9bd8dcda | .config | console log | report | syz | C | [disk image] [vmlinux] [kernel image] [mounted in repro] | ci2-linux-5-15-kasan-arm64 | WARNING in btrfs_run_delayed_refs | |
2023/04/02 19:34 | linux-5.15.y | c957cbb87315 | f325deb0 | .config | console log | report | syz | C | [disk image] [vmlinux] [kernel image] [mounted in repro] | ci2-linux-5-15-kasan-arm64 | WARNING in btrfs_run_delayed_refs | |
2025/01/23 07:44 | linux-5.15.y | 4735586da88e | a44b0418 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-5-15-kasan-arm64 | WARNING in btrfs_run_delayed_refs | ||
2024/08/24 19:16 | linux-5.15.y | fa93fa65db6e | d7d32352 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-5-15-kasan-arm64 | WARNING in btrfs_run_delayed_refs | ||
2024/07/26 15:12 | linux-5.15.y | 7c6d66f0266f | 3f86dfed | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-5-15-kasan-arm64 | WARNING in btrfs_run_delayed_refs | ||
2024/01/21 18:34 | linux-5.15.y | ddcaf4999061 | 9bd8dcda | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-5-15-kasan-arm64 | WARNING in btrfs_run_delayed_refs | ||
2023/07/16 22:59 | linux-5.15.y | d54cfc420586 | 35d9ecc5 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-5-15-kasan | WARNING in btrfs_run_delayed_refs | ||
2023/08/14 04:40 | linux-5.15.y | 24c4de4069cb | 39990d51 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-5-15-kasan-arm64 | WARNING in btrfs_run_delayed_refs | ||
2023/07/09 10:09 | linux-5.15.y | d54cfc420586 | 668cb1fa | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-5-15-kasan-arm64 | WARNING in btrfs_run_delayed_refs | ||
2023/07/08 12:33 | linux-5.15.y | d54cfc420586 | 668cb1fa | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-5-15-kasan-arm64 | WARNING in btrfs_run_delayed_refs | ||
2023/06/23 12:15 | linux-5.15.y | f67653019430 | 79782afc | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-5-15-kasan-arm64 | WARNING in btrfs_run_delayed_refs | ||
2023/06/02 19:03 | linux-5.15.y | 0ab06468cbd1 | a4ae4f42 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-5-15-kasan-arm64 | WARNING in btrfs_run_delayed_refs | ||
2023/04/27 20:04 | linux-5.15.y | f48aeeaaa64c | 6f3d6fa7 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-5-15-kasan-arm64 | WARNING in btrfs_run_delayed_refs | ||
2023/04/08 23:51 | linux-5.15.y | d86dfc4d95cd | 71147e29 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-5-15-kasan-arm64 | WARNING in btrfs_run_delayed_refs | ||
2023/04/02 18:59 | linux-5.15.y | c957cbb87315 | f325deb0 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-5-15-kasan-arm64 | WARNING in btrfs_run_delayed_refs |