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[BUG][Ascend] Launcher workspace size overflows in 32-bit multiplication before uint64_t assignment

Status: Open.

#1194 In flagos-ai/FlagTree;

· YaooXu opened on Sep 16, 2026

[MThreads][TLE] Reusing a TME descriptor across K iterations crashes llc: cannot allocate physical SH register for TME operand

Status: Open.

#1183 In flagos-ai/FlagTree;

· Zhang-kg opened on Sep 16, 2026

Improve integer divisibility specialization to enable matmul cp.async pipelining

Status: Open.

#1182 In flagos-ai/FlagTree;

· lizhangyu258 opened on Sep 16, 2026

[BUG] Incorrect matmul results with ​num_warps=8​: missing cross-warp-group barrier after WGMMA wait

Status: Open.

#1180 In flagos-ai/FlagTree;

· lizhangyu258 opened on Sep 16, 2026

[Bug][metax][TLE] smem support is incomplete: scalar-indexed local_ptr asserts at LoadStoreOpToLLVM.cpp:427, smem atomics are unsupported, and smem+histogram silently corrupts data

metax

Status: Open.

#1152 In flagos-ai/FlagTree;

· LittleShun1214 opened on Sep 11, 2026

[iluvatar] runtime path imports pytest: triton/spec/iluvatar/triton/testing.py::nvsmi reaches triton._internal_testing

Status: Open.

#1142 In flagos-ai/FlagTree;

· tengqm opened on Sep 10, 2026

XPU Compiler: OutOfResources on GDN fused_post_conv_kernel (Qwen3.6)

bugSomething isn't workingSomething isn't working

flagos2.2-rc0

P0Priority 0 - urgentPriority 0 - urgent

xpu

Status: Open.

Bug

#1126 In flagos-ai/FlagTree;

· Al2O3Al2O3 opened on Sep 8, 2026

[BUG][ascend] uint16 and uint32 >> are lowered as arithmetic shifts, silently corrupting every value with the top bit set

Status: Open.

#1121 In flagos-ai/FlagTree;

· cheersluvs opened on Sep 7, 2026

【FR】Bug: FlagTree Ascend backend fails to lower vLLM apply_top_k_top_p_triton (TritonIR→LinalgIR, () → tensor<1xf32> cannot be legalized)

Status: Open.

#1117 In flagos-ai/FlagTree;

· Lxiparer opened on Sep 7, 2026

[DOC][TLE.DSA][ascend] tle.dsa.local_ptr is documented in tle.md but absent from every release

Status: Open.

#1111 In flagos-ai/FlagTree;

· cheersluvs opened on Sep 7, 2026

[Bugs][Iluvatar] vllm 在安装了tree的环境中启动时 triton报错了

iluvatar

Status: Open.

#1093 In flagos-ai/FlagTree;

· tonyh168 opened on Sep 3, 2026

Help, please! Source code compile.

Status: Open.

#1088 In flagos-ai/FlagTree;

· ztjjj9 opened on Sep 2, 2026