| Version | Stage | Reported | Report Link | Job |
|---|---|---|---|---|
| 1 | moderation | 2026/05/09 07:21 | Discussion | 36c34c1e-9031-4e9a-abb1-b1e594ef4819 |
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| Version | Stage | Reported | Report Link | Job |
|---|---|---|---|---|
| 1 | moderation | 2026/05/09 07:21 | Discussion | 36c34c1e-9031-4e9a-abb1-b1e594ef4819 |
| ID | Workflow | Result | Correct | Ext Bug ID | Bug | Created | Started | Finished | Revision | Error |
|---|---|---|---|---|---|---|---|---|---|---|
| db6048ee-51a6-4e79-a230-4e4fac77bfae | assessment-security | 💥 | general protection fault in l2cap_chan_timeout (3) | 2026/06/10 00:15 | 2026/06/10 00:15 | 2026/06/10 00:17 | c36c07f6c1f2230a36374cbd22235f635e8f9284 | failed to run ["make" "KERNELVERSION=syzkaller" "KERNELRELEASE=syzkaller" "LOCALVERSION=-syzkaller" "-j" "32" "ARCH=x86_64" "CC=ccache clang" "LD=ld.lld" "O=/app/workdir/cache/build/bd1a055c9a26d9c13ba55e5ffd712f7eba816853" "-s" "bzImage" "compile_commands.json"]: exit status 2 Root cause: scripts/sign-file.c:89:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations] scripts/sign-file.c:102:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations] subcmd-util.h:58:31: error: pointer 'ptr' may be used after 'realloc' [-Werror=use-after-free] subcmd-util.h:56:23: error: pointer 'ptr' may be used after 'realloc' [-Werror=use-after-free] * * Restart config... * * * Processor type and features * Symmetric multi-processing support (SMP) [Y/n/?] y Support x2apic (X86_X2APIC) [N/y/?] n Enable MPS table (X86_MPPARSE) [Y/n/?] y Avoid speculative indirect branches in kernel (RETPOLINE) [N/y/?] n Mitigate Straight-Line-Speculation (SLS) [N/y/?] (NEW) Error in reading or end of file. x86 CPU resource control support (X86_CPU_RESCTRL) [N/y/?] n Support for extended (non-PC) x86 platforms (X86_EXTENDED_PLATFORM) [Y/n/?] y ScaleMP vSMP (X86_VSMP) [N/y/?] n Goldfish (Virtual Platform) (X86_GOLDFISH) [N/y/?] n Intel MID platform support (X86_INTEL_MID) [N/y/?] n Intel Low Power Subsystem Support (X86_INTEL_LPSS) [N/y/?] n AMD ACPI2Platform devices support (X86_AMD_PLATFORM_DEVICE) [N/y/?] n Intel SoC IOSF Sideband support for SoC platforms (IOSF_MBI) [Y/n/m/?] y Enable IOSF sideband access through debugfs (IOSF_MBI_DEBUG) [N/y/?] n Single-depth WCHAN output (SCHED_OMIT_FRAME_POINTER) [Y/n/?] y Processor family 1. Opteron/Athlon64/Hammer/K8 (MK8) 2. Intel P4 / older Netburst based Xeon (MPSC) > 3. Core 2/newer Xeon (MCORE2) 4. Intel Atom (MATOM) 5. Generic-x86-64 (GENERIC_CPU) choice[1-5?]: 3 Enable DMI scanning (DMI) [Y/n/?] y Old AMD GART IOMMU support (GART_IOMMU) [N/y/?] n Enable Maximum number of SMP Processors and NUMA Nodes (MAXSMP) [N/y/?] n Maximum number of CPUs (NR_CPUS) [8] 8 Cluster scheduler support (SCHED_CLUSTER) [Y/n/?] y Multi-core scheduler support (SCHED_MC) [Y/n/?] y CPU core priorities scheduler support (SCHED_MC_PRIO) [Y/n/?] y Reroute for broken boot IRQs (X86_REROUTE_FOR_BROKEN_BOOT_IRQS) [Y/n/?] y Machine Check / overheating reporting (X86_MCE) [Y/n/?] y Support for deprecated /dev/mcelog character device (X86_MCELOG_LEGACY) [N/y/?] n Intel MCE features (X86_MCE_INTEL) [Y/n/?] y AMD MCE features (X86_MCE_AMD) [Y/n/?] y Machine check injector support (X86_MCE_INJECT) [N/m/y/?] n Enable support for 16-bit segments (X86_16BIT) [Y/n/?] y Enable vsyscall emulation (X86_VSYSCALL_EMULATION) [Y/n/?] y IOPERM and IOPL Emulation (X86_IOPL_IOPERM) [Y/n/?] y Dell i8k legacy laptop support (I8K) [N/m/y/?] n CPU microcode loading support (MICROCODE) [Y/n/?] y Intel microcode loading support (MICROCODE_INTEL) [Y/n/?] y AMD microcode loading support (MICROCODE_AMD) [Y/n/?] y Ancient loading interface (DEPRECATED) (MICROCODE_OLD_INTERFACE) [N/y/?] n /dev/cpu/*/msr - Model-specific register support (X86_MSR) [Y/n/m/?] y /dev/cpu/*/cpuid - CPU information support (X86_CPUID) [Y/n/m/?] y Enable 5-level page tables support (X86_5LEVEL) [N/y/?] n Enable statistic for Change Page Attribute (X86_CPA_STATISTICS) [N/y/?] n AMD Secure Memory Encryption (SME) support (AMD_MEM_ENCRYPT) [N/y/?] n NUMA Memory Allocation and Scheduler Support (NUMA) [Y/n/?] y Old style AMD Opteron NUMA detection (AMD_NUMA) [Y/n/?] y ACPI NUMA detection (X86_64_ACPI_NUMA) [Y/n/?] y NUMA emulation (NUMA_EMU) [Y/n/?] y Maximum NUMA Nodes (as a power of 2) (NODES_SHIFT) [6] 6 Enable sysfs memory/probe interface (ARCH_MEMORY_PROBE) [N/y/?] n Support non-standard NVDIMMs and ADR protected memory (X86_PMEM_LEGACY) [N/m/y/?] n Check for low memory corruption (X86_CHECK_BIOS_CORRUPTION) [N/y/?] n MTRR (Memory Type Range Register) support (MTRR) [Y/n/?] y MTRR cleanup support (MTRR_SANITIZER) [N/y/?] n x86 PAT support (X86_PAT) [Y/n/?] y x86 architectural rando | ||
| a80e9c71-07ed-4ac3-8d52-12b00f18b4c1 | assessment-security | 💥 | general protection fault in l2cap_chan_timeout (3) | 2026/06/04 02:18 | 2026/06/04 02:18 | 2026/06/04 02:20 | 62fe15281f5011cd203d8845b8767b10e7443aa5 | failed to run ["make" "KERNELVERSION=syzkaller" "KERNELRELEASE=syzkaller" "LOCALVERSION=-syzkaller" "-j" "32" "ARCH=x86_64" "CC=ccache clang" "LD=ld.lld" "O=/app/workdir/cache/build/bd1a055c9a26d9c13ba55e5ffd712f7eba816853" "-s" "bzImage" "compile_commands.json"]: exit status 2 Root cause: scripts/sign-file.c:89:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations] scripts/sign-file.c:102:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations] subcmd-util.h:58:31: error: pointer 'ptr' may be used after 'realloc' [-Werror=use-after-free] subcmd-util.h:56:23: error: pointer 'ptr' may be used after 'realloc' [-Werror=use-after-free] * * Restart config... * * * Processor type and features * Symmetric multi-processing support (SMP) [Y/n/?] y Support x2apic (X86_X2APIC) [N/y/?] n Enable MPS table (X86_MPPARSE) [Y/n/?] y Avoid speculative indirect branches in kernel (RETPOLINE) [N/y/?] n Mitigate Straight-Line-Speculation (SLS) [N/y/?] (NEW) Error in reading or end of file. x86 CPU resource control support (X86_CPU_RESCTRL) [N/y/?] n Support for extended (non-PC) x86 platforms (X86_EXTENDED_PLATFORM) [Y/n/?] y ScaleMP vSMP (X86_VSMP) [N/y/?] n Goldfish (Virtual Platform) (X86_GOLDFISH) [N/y/?] n Intel MID platform support (X86_INTEL_MID) [N/y/?] n Intel Low Power Subsystem Support (X86_INTEL_LPSS) [N/y/?] n AMD ACPI2Platform devices support (X86_AMD_PLATFORM_DEVICE) [N/y/?] n Intel SoC IOSF Sideband support for SoC platforms (IOSF_MBI) [Y/n/m/?] y Enable IOSF sideband access through debugfs (IOSF_MBI_DEBUG) [N/y/?] n Single-depth WCHAN output (SCHED_OMIT_FRAME_POINTER) [Y/n/?] y Processor family 1. Opteron/Athlon64/Hammer/K8 (MK8) 2. Intel P4 / older Netburst based Xeon (MPSC) > 3. Core 2/newer Xeon (MCORE2) 4. Intel Atom (MATOM) 5. Generic-x86-64 (GENERIC_CPU) choice[1-5?]: 3 Enable DMI scanning (DMI) [Y/n/?] y Old AMD GART IOMMU support (GART_IOMMU) [N/y/?] n Enable Maximum number of SMP Processors and NUMA Nodes (MAXSMP) [N/y/?] n Maximum number of CPUs (NR_CPUS) [8] 8 Cluster scheduler support (SCHED_CLUSTER) [Y/n/?] y Multi-core scheduler support (SCHED_MC) [Y/n/?] y CPU core priorities scheduler support (SCHED_MC_PRIO) [Y/n/?] y Reroute for broken boot IRQs (X86_REROUTE_FOR_BROKEN_BOOT_IRQS) [Y/n/?] y Machine Check / overheating reporting (X86_MCE) [Y/n/?] y Support for deprecated /dev/mcelog character device (X86_MCELOG_LEGACY) [N/y/?] n Intel MCE features (X86_MCE_INTEL) [Y/n/?] y AMD MCE features (X86_MCE_AMD) [Y/n/?] y Machine check injector support (X86_MCE_INJECT) [N/m/y/?] n Enable support for 16-bit segments (X86_16BIT) [Y/n/?] y Enable vsyscall emulation (X86_VSYSCALL_EMULATION) [Y/n/?] y IOPERM and IOPL Emulation (X86_IOPL_IOPERM) [Y/n/?] y Dell i8k legacy laptop support (I8K) [N/m/y/?] n CPU microcode loading support (MICROCODE) [Y/n/?] y Intel microcode loading support (MICROCODE_INTEL) [Y/n/?] y AMD microcode loading support (MICROCODE_AMD) [Y/n/?] y Ancient loading interface (DEPRECATED) (MICROCODE_OLD_INTERFACE) [N/y/?] n /dev/cpu/*/msr - Model-specific register support (X86_MSR) [Y/n/m/?] y /dev/cpu/*/cpuid - CPU information support (X86_CPUID) [Y/n/m/?] y Enable 5-level page tables support (X86_5LEVEL) [N/y/?] n Enable statistic for Change Page Attribute (X86_CPA_STATISTICS) [N/y/?] n AMD Secure Memory Encryption (SME) support (AMD_MEM_ENCRYPT) [N/y/?] n NUMA Memory Allocation and Scheduler Support (NUMA) [Y/n/?] y Old style AMD Opteron NUMA detection (AMD_NUMA) [Y/n/?] y ACPI NUMA detection (X86_64_ACPI_NUMA) [Y/n/?] y NUMA emulation (NUMA_EMU) [Y/n/?] y Maximum NUMA Nodes (as a power of 2) (NODES_SHIFT) [6] 6 Enable sysfs memory/probe interface (ARCH_MEMORY_PROBE) [N/y/?] n Support non-standard NVDIMMs and ADR protected memory (X86_PMEM_LEGACY) [N/m/y/?] n Check for low memory corruption (X86_CHECK_BIOS_CORRUPTION) [N/y/?] n MTRR (Memory Type Range Register) support (MTRR) [Y/n/?] y MTRR cleanup support (MTRR_SANITIZER) [N/y/?] n x86 PAT support (X86_PAT) [Y/n/?] y x86 architectural rando | ||
| c4f1c24d-ad27-4c45-a30c-6d2dd0c7bb15 | assessment-security | 💥 | general protection fault in l2cap_chan_timeout (3) | 2026/06/01 15:54 | 2026/06/01 15:54 | 2026/06/01 15:56 | 386cc6dacdf7e3ebce9507beed6755d7e999554d | failed to run ["make" "KERNELVERSION=syzkaller" "KERNELRELEASE=syzkaller" "LOCALVERSION=-syzkaller" "-j" "32" "ARCH=x86_64" "CC=ccache clang" "LD=ld.lld" "O=/app/workdir/cache/build/bd1a055c9a26d9c13ba55e5ffd712f7eba816853" "-s" "bzImage" "compile_commands.json"]: exit status 2 Root cause: scripts/sign-file.c:89:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations] scripts/sign-file.c:102:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations] subcmd-util.h:58:31: error: pointer 'ptr' may be used after 'realloc' [-Werror=use-after-free] subcmd-util.h:56:23: error: pointer 'ptr' may be used after 'realloc' [-Werror=use-after-free] * * Restart config... * * * Processor type and features * Symmetric multi-processing support (SMP) [Y/n/?] y Support x2apic (X86_X2APIC) [N/y/?] n Enable MPS table (X86_MPPARSE) [Y/n/?] y Avoid speculative indirect branches in kernel (RETPOLINE) [N/y/?] n Mitigate Straight-Line-Speculation (SLS) [N/y/?] (NEW) Error in reading or end of file. x86 CPU resource control support (X86_CPU_RESCTRL) [N/y/?] n Support for extended (non-PC) x86 platforms (X86_EXTENDED_PLATFORM) [Y/n/?] y ScaleMP vSMP (X86_VSMP) [N/y/?] n Goldfish (Virtual Platform) (X86_GOLDFISH) [N/y/?] n Intel MID platform support (X86_INTEL_MID) [N/y/?] n Intel Low Power Subsystem Support (X86_INTEL_LPSS) [N/y/?] n AMD ACPI2Platform devices support (X86_AMD_PLATFORM_DEVICE) [N/y/?] n Intel SoC IOSF Sideband support for SoC platforms (IOSF_MBI) [Y/n/m/?] y Enable IOSF sideband access through debugfs (IOSF_MBI_DEBUG) [N/y/?] n Single-depth WCHAN output (SCHED_OMIT_FRAME_POINTER) [Y/n/?] y Processor family 1. Opteron/Athlon64/Hammer/K8 (MK8) 2. Intel P4 / older Netburst based Xeon (MPSC) > 3. Core 2/newer Xeon (MCORE2) 4. Intel Atom (MATOM) 5. Generic-x86-64 (GENERIC_CPU) choice[1-5?]: 3 Enable DMI scanning (DMI) [Y/n/?] y Old AMD GART IOMMU support (GART_IOMMU) [N/y/?] n Enable Maximum number of SMP Processors and NUMA Nodes (MAXSMP) [N/y/?] n Maximum number of CPUs (NR_CPUS) [8] 8 Cluster scheduler support (SCHED_CLUSTER) [Y/n/?] y Multi-core scheduler support (SCHED_MC) [Y/n/?] y CPU core priorities scheduler support (SCHED_MC_PRIO) [Y/n/?] y Reroute for broken boot IRQs (X86_REROUTE_FOR_BROKEN_BOOT_IRQS) [Y/n/?] y Machine Check / overheating reporting (X86_MCE) [Y/n/?] y Support for deprecated /dev/mcelog character device (X86_MCELOG_LEGACY) [N/y/?] n Intel MCE features (X86_MCE_INTEL) [Y/n/?] y AMD MCE features (X86_MCE_AMD) [Y/n/?] y Machine check injector support (X86_MCE_INJECT) [N/m/y/?] n Enable support for 16-bit segments (X86_16BIT) [Y/n/?] y Enable vsyscall emulation (X86_VSYSCALL_EMULATION) [Y/n/?] y IOPERM and IOPL Emulation (X86_IOPL_IOPERM) [Y/n/?] y Dell i8k legacy laptop support (I8K) [N/m/y/?] n CPU microcode loading support (MICROCODE) [Y/n/?] y Intel microcode loading support (MICROCODE_INTEL) [Y/n/?] y AMD microcode loading support (MICROCODE_AMD) [Y/n/?] y Ancient loading interface (DEPRECATED) (MICROCODE_OLD_INTERFACE) [N/y/?] n /dev/cpu/*/msr - Model-specific register support (X86_MSR) [Y/n/m/?] y /dev/cpu/*/cpuid - CPU information support (X86_CPUID) [Y/n/m/?] y Enable 5-level page tables support (X86_5LEVEL) [N/y/?] n Enable statistic for Change Page Attribute (X86_CPA_STATISTICS) [N/y/?] n AMD Secure Memory Encryption (SME) support (AMD_MEM_ENCRYPT) [N/y/?] n NUMA Memory Allocation and Scheduler Support (NUMA) [Y/n/?] y Old style AMD Opteron NUMA detection (AMD_NUMA) [Y/n/?] y ACPI NUMA detection (X86_64_ACPI_NUMA) [Y/n/?] y NUMA emulation (NUMA_EMU) [Y/n/?] y Maximum NUMA Nodes (as a power of 2) (NODES_SHIFT) [6] 6 Enable sysfs memory/probe interface (ARCH_MEMORY_PROBE) [N/y/?] n Support non-standard NVDIMMs and ADR protected memory (X86_PMEM_LEGACY) [N/m/y/?] n Check for low memory corruption (X86_CHECK_BIOS_CORRUPTION) [N/y/?] n MTRR (Memory Type Range Register) support (MTRR) [Y/n/?] y MTRR cleanup support (MTRR_SANITIZER) [N/y/?] n x86 PAT support (X86_PAT) [Y/n/?] y x86 architectural rando | ||
| fd30def6-e2d9-4ba5-93e4-b3d78e2b2c34 | assessment-security | 💥 | general protection fault in l2cap_chan_timeout (3) | 2026/05/16 08:20 | 2026/05/16 08:20 | 2026/05/16 08:21 | a15a64a66dd37b7f9c31f5c3efb1524bb9863162 | failed to run ["make" "KERNELVERSION=syzkaller" "KERNELRELEASE=syzkaller" "LOCALVERSION=-syzkaller" "-j" "32" "ARCH=x86_64" "CC=ccache clang" "LD=ld.lld" "O=/app/workdir/cache/build/bd1a055c9a26d9c13ba55e5ffd712f7eba816853" "-s" "bzImage" "compile_commands.json"]: exit status 2 Root cause: scripts/sign-file.c:89:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations] scripts/sign-file.c:102:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations] subcmd-util.h:58:31: error: pointer 'ptr' may be used after 'realloc' [-Werror=use-after-free] subcmd-util.h:56:23: error: pointer 'ptr' may be used after 'realloc' [-Werror=use-after-free] * * Restart config... * * * Processor type and features * Symmetric multi-processing support (SMP) [Y/n/?] y Support x2apic (X86_X2APIC) [N/y/?] n Enable MPS table (X86_MPPARSE) [Y/n/?] y Avoid speculative indirect branches in kernel (RETPOLINE) [N/y/?] n Mitigate Straight-Line-Speculation (SLS) [N/y/?] (NEW) Error in reading or end of file. x86 CPU resource control support (X86_CPU_RESCTRL) [N/y/?] n Support for extended (non-PC) x86 platforms (X86_EXTENDED_PLATFORM) [Y/n/?] y ScaleMP vSMP (X86_VSMP) [N/y/?] n Goldfish (Virtual Platform) (X86_GOLDFISH) [N/y/?] n Intel MID platform support (X86_INTEL_MID) [N/y/?] n Intel Low Power Subsystem Support (X86_INTEL_LPSS) [N/y/?] n AMD ACPI2Platform devices support (X86_AMD_PLATFORM_DEVICE) [N/y/?] n Intel SoC IOSF Sideband support for SoC platforms (IOSF_MBI) [Y/n/m/?] y Enable IOSF sideband access through debugfs (IOSF_MBI_DEBUG) [N/y/?] n Single-depth WCHAN output (SCHED_OMIT_FRAME_POINTER) [Y/n/?] y Processor family 1. Opteron/Athlon64/Hammer/K8 (MK8) 2. Intel P4 / older Netburst based Xeon (MPSC) > 3. Core 2/newer Xeon (MCORE2) 4. Intel Atom (MATOM) 5. Generic-x86-64 (GENERIC_CPU) choice[1-5?]: 3 Enable DMI scanning (DMI) [Y/n/?] y Old AMD GART IOMMU support (GART_IOMMU) [N/y/?] n Enable Maximum number of SMP Processors and NUMA Nodes (MAXSMP) [N/y/?] n Maximum number of CPUs (NR_CPUS) [8] 8 Cluster scheduler support (SCHED_CLUSTER) [Y/n/?] y Multi-core scheduler support (SCHED_MC) [Y/n/?] y CPU core priorities scheduler support (SCHED_MC_PRIO) [Y/n/?] y Reroute for broken boot IRQs (X86_REROUTE_FOR_BROKEN_BOOT_IRQS) [Y/n/?] y Machine Check / overheating reporting (X86_MCE) [Y/n/?] y Support for deprecated /dev/mcelog character device (X86_MCELOG_LEGACY) [N/y/?] n Intel MCE features (X86_MCE_INTEL) [Y/n/?] y AMD MCE features (X86_MCE_AMD) [Y/n/?] y Machine check injector support (X86_MCE_INJECT) [N/m/y/?] n Enable support for 16-bit segments (X86_16BIT) [Y/n/?] y Enable vsyscall emulation (X86_VSYSCALL_EMULATION) [Y/n/?] y IOPERM and IOPL Emulation (X86_IOPL_IOPERM) [Y/n/?] y Dell i8k legacy laptop support (I8K) [N/m/y/?] n CPU microcode loading support (MICROCODE) [Y/n/?] y Intel microcode loading support (MICROCODE_INTEL) [Y/n/?] y AMD microcode loading support (MICROCODE_AMD) [Y/n/?] y Ancient loading interface (DEPRECATED) (MICROCODE_OLD_INTERFACE) [N/y/?] n /dev/cpu/*/msr - Model-specific register support (X86_MSR) [Y/n/m/?] y /dev/cpu/*/cpuid - CPU information support (X86_CPUID) [Y/n/m/?] y Enable 5-level page tables support (X86_5LEVEL) [N/y/?] n Enable statistic for Change Page Attribute (X86_CPA_STATISTICS) [N/y/?] n AMD Secure Memory Encryption (SME) support (AMD_MEM_ENCRYPT) [N/y/?] n NUMA Memory Allocation and Scheduler Support (NUMA) [Y/n/?] y Old style AMD Opteron NUMA detection (AMD_NUMA) [Y/n/?] y ACPI NUMA detection (X86_64_ACPI_NUMA) [Y/n/?] y NUMA emulation (NUMA_EMU) [Y/n/?] y Maximum NUMA Nodes (as a power of 2) (NODES_SHIFT) [6] 6 Enable sysfs memory/probe interface (ARCH_MEMORY_PROBE) [N/y/?] n Support non-standard NVDIMMs and ADR protected memory (X86_PMEM_LEGACY) [N/m/y/?] n Check for low memory corruption (X86_CHECK_BIOS_CORRUPTION) [N/y/?] n MTRR (Memory Type Range Register) support (MTRR) [Y/n/?] y MTRR cleanup support (MTRR_SANITIZER) [N/y/?] n x86 PAT support (X86_PAT) [Y/n/?] y x86 architectural rando | ||
| 36c34c1e-9031-4e9a-abb1-b1e594ef4819 | patching | ❓ | general protection fault in l2cap_chan_timeout (3) | 2026/05/09 05:09 | 2026/05/09 05:09 | 2026/05/09 07:21 | 29233ece713919081e9069c2a18be92526041f39 |
| Title | Replies (including bot) | Last reply |
|---|---|---|
| [syzbot] Monthly bluetooth report (Feb 2024) | 0 (1) | 2024/02/04 13:30 |
| [syzbot] general protection fault in l2cap_chan_timeout (3) | 0 (2) | 2023/11/06 13:01 |
| [syzbot] Monthly bluetooth report (Jun 2023) | 0 (1) | 2023/07/01 10:15 |
| Kernel | Title | Rank 🛈 | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
|---|---|---|---|---|---|---|---|---|---|---|
| linux-4.19 | general protection fault in l2cap_chan_timeout (2) | 2 | C | error | 2 | 1721d | 1813d | 0/1 | upstream: reported C repro on 2021/06/23 21:07 | |
| upstream | general protection fault in l2cap_chan_timeout (2) bluetooth | 2 | 1 | 1842d | 1837d | 0/29 | auto-closed as invalid on 2021/09/23 19:42 | |||
| upstream | general protection fault in l2cap_chan_timeout bluetooth | 2 | 1 | 2023d | 2019d | 0/29 | auto-closed as invalid on 2021/03/25 23:40 | |||
| linux-4.14 | general protection fault in l2cap_chan_timeout | 2 | 1 | 2139d | 2139d | 0/1 | auto-closed as invalid on 2020/11/29 23:43 | |||
| linux-4.19 | general protection fault in l2cap_chan_timeout | 2 | 1 | 2118d | 2118d | 0/1 | auto-closed as invalid on 2020/12/21 18:33 | |||
| linux-4.14 | general protection fault in l2cap_chan_timeout (2) | 2 | C | 3 | 1208d | 1573d | 0/1 | upstream: reported C repro on 2022/02/18 23:43 |
| Created | Duration | User | Patch | Repo | Result |
|---|---|---|---|---|---|
| 2026/05/23 18:08 | 41m | retest repro | upstream | log | |
| 2026/05/23 17:57 | 23m | retest repro | upstream | report log | |
| 2026/05/23 17:53 | 25m | retest repro | upstream | log | |
| 2026/01/29 08:41 | 24m | retest repro | upstream | report log | |
| 2026/01/29 08:42 | 12m | retest repro | upstream | report log | |
| 2025/11/15 10:57 | 52m | retest repro | upstream | report log | |
| 2025/11/15 10:58 | 13m | retest repro | upstream | report log | |
| 2025/08/23 21:34 | 14m | retest repro | upstream | report log | |
| 2025/05/06 12:10 | 13m | retest repro | upstream | report log | |
| 2024/12/09 13:24 | 54m | retest repro | upstream | report log | |
| 2023/11/06 13:01 | 26m | yuran.pereira@hotmail.com | https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master | report log |
| Created | Duration | User | Patch | Repo | Result |
|---|---|---|---|---|---|
| 2022/08/16 14:36 | 36m | bisect fix | upstream | OK (2) job log | |
| 2022/07/12 17:57 | 36m | bisect fix | upstream | OK (0) job log log | |
| 2022/06/10 12:21 | 39m | bisect fix | upstream | OK (0) job log log | |
| 2022/05/11 09:49 | 34m | bisect fix | upstream | OK (0) job log log | |
| 2022/04/11 09:27 | 22m | bisect fix | upstream | OK (0) job log log | |
| 2022/03/12 09:04 | 22m | bisect fix | upstream | OK (0) job log log |
general protection fault, probably for non-canonical address 0xdffffc000000005a: 0000 [#1] PREEMPT SMP KASAN KASAN: null-ptr-deref in range [0x00000000000002d0-0x00000000000002d7] CPU: 1 PID: 5789 Comm: kworker/1:2 Not tainted 5.17.0-rc3-syzkaller-00043-gf4bc5bbb5fef #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events l2cap_chan_timeout RIP: 0010:__mutex_lock_common+0x110/0x2490 kernel/locking/mutex.c:579 Code: 38 84 c0 0f 85 26 1c 00 00 83 3d 3a c6 aa 06 00 48 8b 5c 24 08 4c 8d ac 24 c0 00 00 00 75 21 48 8d 7b 60 48 89 f8 48 c1 e8 03 <42> 80 3c 38 00 74 05 e8 34 7e bc f7 48 39 5b 60 0f 85 b1 17 00 00 RSP: 0018:ffffc9000a4efaa0 EFLAGS: 00010206 RAX: 000000000000005a RBX: 0000000000000270 RCX: ffffffff90bf9803 RDX: dffffc0000000000 RSI: ffff888077be5700 RDI: 00000000000002d0 RBP: ffffc9000a4efc08 R08: dffffc0000000000 R09: ffffc9000a4efb60 R10: fffff5200149df71 R11: 0000000000000000 R12: 0000000000000000 R13: ffffc9000a4efb60 R14: 0000000000000000 R15: dffffc0000000000 FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020000140 CR3: 0000000018ada000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> __mutex_lock kernel/locking/mutex.c:733 [inline] mutex_lock_nested+0x1a/0x20 kernel/locking/mutex.c:785 l2cap_chan_timeout+0x53/0x280 net/bluetooth/l2cap_core.c:422 process_one_work+0x850/0x1130 kernel/workqueue.c:2307 worker_thread+0xab1/0x1300 kernel/workqueue.c:2454 kthread+0x2a3/0x2d0 kernel/kthread.c:377 ret_from_fork+0x1f/0x30 </TASK> Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:__mutex_lock_common+0x110/0x2490 kernel/locking/mutex.c:579 Code: 38 84 c0 0f 85 26 1c 00 00 83 3d 3a c6 aa 06 00 48 8b 5c 24 08 4c 8d ac 24 c0 00 00 00 75 21 48 8d 7b 60 48 89 f8 48 c1 e8 03 <42> 80 3c 38 00 74 05 e8 34 7e bc f7 48 39 5b 60 0f 85 b1 17 00 00 RSP: 0018:ffffc9000a4efaa0 EFLAGS: 00010206 RAX: 000000000000005a RBX: 0000000000000270 RCX: ffffffff90bf9803 RDX: dffffc0000000000 RSI: ffff888077be5700 RDI: 00000000000002d0 RBP: ffffc9000a4efc08 R08: dffffc0000000000 R09: ffffc9000a4efb60 R10: fffff5200149df71 R11: 0000000000000000 R12: 0000000000000000 R13: ffffc9000a4efb60 R14: 0000000000000000 R15: dffffc0000000000 FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fcd341ae06d CR3: 0000000018ada000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 ---------------- Code disassembly (best guess): 0: 38 84 c0 0f 85 26 1c cmp %al,0x1c26850f(%rax,%rax,8) 7: 00 00 add %al,(%rax) 9: 83 3d 3a c6 aa 06 00 cmpl $0x0,0x6aac63a(%rip) # 0x6aac64a 10: 48 8b 5c 24 08 mov 0x8(%rsp),%rbx 15: 4c 8d ac 24 c0 00 00 lea 0xc0(%rsp),%r13 1c: 00 1d: 75 21 jne 0x40 1f: 48 8d 7b 60 lea 0x60(%rbx),%rdi 23: 48 89 f8 mov %rdi,%rax 26: 48 c1 e8 03 shr $0x3,%rax * 2a: 42 80 3c 38 00 cmpb $0x0,(%rax,%r15,1) <-- trapping instruction 2f: 74 05 je 0x36 31: e8 34 7e bc f7 callq 0xf7bc7e6a 36: 48 39 5b 60 cmp %rbx,0x60(%rbx) 3a: 0f 85 b1 17 00 00 jne 0x17f1
| Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022/02/10 09:02 | upstream | f4bc5bbb5fef | 0b33604d | .config | console log | report | syz | C | ci-upstream-kasan-gce-smack-root | general protection fault in l2cap_chan_timeout | ||
| 2023/11/08 07:09 | upstream | 13d88ac54ddd | 83211397 | .config | console log | report | syz | C | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | |
| 2024/03/28 06:11 | upstream | fe46a7dd189e | 120789fd | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-upstream-fs | general protection fault in l2cap_chan_timeout | ||
| 2022/02/10 04:48 | upstream | f4bc5bbb5fef | 0b33604d | .config | console log | report | info | ci-upstream-kasan-gce-selinux-root | general protection fault in l2cap_chan_timeout | |||
| 2022/02/10 04:48 | upstream | f4bc5bbb5fef | 0b33604d | .config | console log | report | info | ci-upstream-kasan-gce-smack-root | general protection fault in l2cap_chan_timeout | |||
| 2026/05/01 14:08 | upstream | 26fd6bff2c05 | 753c55b9 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-kasan-gce-selinux-root | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/10/12 20:40 | upstream | 67029a49db6c | ff1712fe | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-kasan-gce-selinux-root | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/03/13 14:40 | upstream | b7f94fcf5546 | 44be8b44 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-kasan-gce | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/03/10 15:50 | upstream | 80e54e84911a | 16256247 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-kasan-gce-smack-root | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/02/16 21:03 | upstream | ad1b832bf1cf | 40a34ec9 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-kasan-gce-root | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2026/05/31 23:07 | upstream | 174914ea5513 | 6b4a8443 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2026/05/29 13:02 | upstream | 8fde5d1d47f6 | 6b4a8443 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2026/05/09 17:33 | upstream | 70390501d194 | 29233ece | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2026/04/19 07:25 | upstream | eb5249b12507 | 303e2802 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2026/04/11 18:23 | upstream | e774d5f1bc27 | 38c8e246 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2026/03/25 23:18 | upstream | bbeb83d3182a | 4367a094 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2026/03/22 08:17 | upstream | 113ae7b4decc | 5b92003d | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2026/03/22 03:03 | upstream | a0c83177734a | 5b92003d | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2026/03/13 10:49 | upstream | 0257f64bdac7 | 2f7f359d | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2026/02/12 08:20 | upstream | 1e83ccd5921a | 76a109e2 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2026/01/15 08:34 | upstream | 944aacb68baf | d1b870e1 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/12/19 10:02 | upstream | 516471569089 | d1b870e1 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/11/27 07:34 | upstream | 4941a17751c9 | e8331348 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/11/24 23:50 | upstream | ac3fd01e4c1e | 64219f15 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/11/22 02:14 | upstream | 2eba5e05d9bc | 4fb8ef37 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/11/01 10:56 | upstream | ba36dd5ee6fd | 2c50b6a9 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/10/28 18:28 | upstream | fd57572253bc | fd2207e7 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/10/07 09:03 | upstream | c746c3b51698 | 8ef35d49 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/10/02 15:35 | upstream | 7f7072574127 | 49379ee0 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/09/21 08:52 | upstream | 3b08f56fbbb9 | 67c37560 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/09/15 17:32 | upstream | f83ec76bf285 | e2beed91 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/09/14 17:58 | upstream | f83a4f2a4d8c | e2beed91 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/09/10 21:17 | upstream | 7aac71907bde | fdeaa69b | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/09/10 01:37 | upstream | 9dd1835ecda5 | fdeaa69b | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/09/09 03:36 | upstream | f777d1112ee5 | d291dd2d | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/09/04 11:31 | upstream | b9a10f876409 | d291dd2d | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/09/01 09:55 | upstream | b320789d6883 | 807a3b61 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/08/30 04:02 | upstream | fb679c832b64 | 807a3b61 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/07/16 18:18 | upstream | 155a3c003e55 | 124ec9cc | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/07/09 13:17 | upstream | 733923397fd9 | f4e5e155 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/07/08 10:13 | upstream | d7b8f8e20813 | 4f67c4ae | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2026/03/08 07:02 | upstream | 03dcad79eec3 | 5cb44a80 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream-386 | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/12/16 05:44 | upstream | 8f0b4cce4481 | d1b870e1 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream-386 | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/10/18 16:02 | upstream | f406055cb18c | 1c8c8cd8 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream-386 | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/10/05 04:51 | upstream | cbf33b8e0b36 | 49379ee0 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream-386 | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/07/10 17:44 | upstream | bc9ff192a6c9 | d7384b6d | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream-386 | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/10/20 02:23 | net | ffff5c8fc2af | 1c8c8cd8 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-net-this-kasan-gce | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/09/08 03:18 | net | e2a10daba849 | d291dd2d | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-net-this-kasan-gce | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/08/09 21:25 | net | 33caa208dba6 | 32a0e5ed | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-net-this-kasan-gce | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/08/05 03:16 | net | 4eabe4cc0958 | abdcb213 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-net-this-kasan-gce | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/08/01 06:49 | net | 010510128873 | 0c075d67 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-net-this-kasan-gce | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/07/29 03:07 | net | afd8c2c9e2e2 | c4a95487 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-net-this-kasan-gce | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/07/19 23:36 | net-next | 4701ee5044fb | 7117feec | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-net-kasan-gce | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2026/04/24 13:08 | linux-next | 4c406406070d | 1c2b9291 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2026/03/30 13:35 | linux-next | 3b058d1aeeef | 458630d8 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | KASAN: slab-use-after-free Read in l2cap_chan_timeout | ||
| 2025/07/14 04:43 | linux-next | a62b7a37e6fc | 3cda49cf | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci-upstream-rust-kasan-gce | KASAN: slab-use-after-free Read in l2cap_chan_timeout |