Date | Name | Commit | Repro | Result |
---|---|---|---|---|
2023/06/02 | linux-5.15.y (ToT) | 0ab06468cbd1 | C | [report] WARNING in loop_add |
2023/06/02 | upstream (ToT) | 921bdc72a0d6 | C | Didn't crash |
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Date | Name | Commit | Repro | Result |
---|---|---|---|---|
2023/06/02 | linux-5.15.y (ToT) | 0ab06468cbd1 | C | [report] WARNING in loop_add |
2023/06/02 | upstream (ToT) | 921bdc72a0d6 | C | Didn't crash |
Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|---|
linux-4.19 | WARNING in loop_add | C | error | 94 | 593d | 1878d | 0/1 | upstream: reported C repro on 2019/08/16 07:43 | |
upstream | WARNING in loop_add | C | done | error | 64 | 1057d | 1871d | 20/28 | fixed on 2022/03/08 16:11 |
Created | Duration | User | Patch | Repo | Result |
---|---|---|---|---|---|
2024/05/25 19:44 | 0m | fix candidate | upstream | error job log | |
2024/03/25 03:38 | 0m | fix candidate | upstream | error job log | |
2024/02/12 02:13 | 0m | fix candidate | upstream | error job log | |
2024/01/08 20:08 | 1m | fix candidate | upstream | error job log | |
2023/11/23 11:14 | 0m | fix candidate | upstream | error job log | |
2023/09/06 08:47 | 0m | fix candidate | upstream | error job log | |
2023/09/01 04:00 | 1m | bisect fix | linux-5.15.y | error job log |
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 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4021 at block/genhd.c:549 device_add_disk+0x604/0xaf4 Modules linked in: CPU: 0 PID: 4021 Comm: syz-executor502 Not tainted 5.15.167-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : device_add_disk+0x604/0xaf4 lr : device_add_disk+0x600/0xaf4 block/genhd.c:547 sp : ffff8000200c7b10 x29: ffff8000200c7b70 x28: dfff800000000000 x27: ffff0000c0484680 x26: ffff0000c0484b7c x25: 00000000ffffffea x24: ffff0000d02eb8a0 x23: 1fffe0001a05d714 x22: 0000000000000001 x21: ffff0000d02eb890 x20: 0000000000000007 x19: ffff0000d02eb800 x18: 0000000000000001 x17: 0000000000000000 x16: ffff8000082ec9a8 x15: ffff8000089c9954 x14: ffff80000c06ba9c x13: ffff80000c06c530 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000d74bd1c0 x8 : ffff80000a858574 x7 : 0000000000000000 x6 : ffff80000805d400 x5 : ffff0000d57e6780 x4 : 0000000000000000 x3 : ffff80000ab70c3c x2 : 0000000000000001 x1 : 0000000000000007 x0 : 0000000000000103 Call trace: device_add_disk+0x604/0xaf4 add_disk include/linux/genhd.h:203 [inline] loop_add+0x554/0x7ac drivers/block/loop.c:2430 loop_control_ioctl+0xec/0x62c drivers/block/loop.c:2545 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: 1186 hardirqs last enabled at (1185): [<ffff8000088d70f8>] kasan_quarantine_put+0xdc/0x204 mm/kasan/quarantine.c:231 hardirqs last disabled at (1186): [<ffff800011abda6c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (1178): [<ffff8000081b6d74>] softirq_handle_end kernel/softirq.c:401 [inline] softirqs last enabled at (1178): [<ffff8000081b6d74>] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586 softirqs last disabled at (1153): [<ffff8000081b740c>] __do_softirq kernel/softirq.c:592 [inline] softirqs last disabled at (1153): [<ffff8000081b740c>] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline] softirqs last disabled at (1153): [<ffff8000081b740c>] invoke_softirq kernel/softirq.c:439 [inline] softirqs last disabled at (1153): [<ffff8000081b740c>] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641 ---[ end trace fefbc4bcc207f89a ]---
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2024/09/29 10:53 | linux-5.15.y | 3a5928702e71 | ba29ff75 | .config | console log | report | syz / log | C | [disk image] [vmlinux] [kernel image] | ci2-linux-5-15-kasan-arm64 | WARNING in loop_add | |
2023/06/02 09:14 | linux-5.15.y | 0ab06468cbd1 | a4ae4f42 | .config | console log | report | syz | C | [disk image] [vmlinux] [kernel image] | ci2-linux-5-15-kasan-arm64 | WARNING in loop_add | |
2023/06/24 07:18 | linux-5.15.y | f67653019430 | 79782afc | .config | console log | report | syz | C | [disk image] [vmlinux] [kernel image] | ci2-linux-5-15-kasan | WARNING in loop_add | |
2024/09/29 10:35 | linux-5.15.y | 3a5928702e71 | ba29ff75 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-5-15-kasan-arm64 | WARNING in loop_add | ||
2023/06/02 07:04 | linux-5.15.y | 0ab06468cbd1 | a4ae4f42 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-linux-5-15-kasan-arm64 | WARNING in loop_add |