Don’t know if this is what dlewis is seeing, but with long context prompts I’m getting 500 errors from vllm with this being shown in dmesg (using both newest vllm ngc containers)
[ 3886.179778] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Warp Exception on (GPC 1, TPC 1, SM 0): Illegal Instruction Parameter
[ 3886.179787] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Global Exception on (GPC 1, TPC 1, SM 0): Multiple Warp Errors
[ 3886.179792] NVRM: Xid (PCI:000f:01:00): 13, Graphics Exception: ESR 0x516730=0x2000b 0x516734=0x24 0x516728=0x1c81fb60 0x51672c=0x1174
[ 3886.179796] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Warp Exception on (GPC 1, TPC 1, SM 1): Illegal Instruction Parameter
[ 3886.179965] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Global Exception on (GPC 1, TPC 1, SM 1): Multiple Warp Errors
[ 3886.180352] NVRM: Xid (PCI:000f:01:00): 13, Graphics Exception: ESR 0x5167b0=0x1000b 0x5167b4=0x24 0x5167a8=0x1c81fb60 0x5167ac=0x1174
[ 3886.180357] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Warp Exception on (GPC 1, TPC 3, SM 0): Illegal Instruction Parameter
[ 3886.180451] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Global Exception on (GPC 1, TPC 3, SM 0): Multiple Warp Errors
[ 3886.180531] NVRM: Xid (PCI:000f:01:00): 13, Graphics Exception: ESR 0x518730=0x1000b 0x518734=0x24 0x518728=0x1c81fb60 0x51872c=0x1174
[ 3886.180790] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Warp Exception on (GPC 1, TPC 3, SM 1): Illegal Instruction Parameter
[ 3886.180889] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Global Exception on (GPC 1, TPC 3, SM 1): Multiple Warp Errors
[ 3886.180979] NVRM: Xid (PCI:000f:01:00): 13, Graphics Exception: ESR 0x5187b0=0x1000b 0x5187b4=0x24 0x5187a8=0x1c81fb60 0x5187ac=0x1174
[ 3886.181289] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Warp Exception on (GPC 1, TPC 5, SM 0): Illegal Instruction Parameter
[ 3886.181388] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Global Exception on (GPC 1, TPC 5, SM 0): Multiple Warp Errors
[ 3886.181473] NVRM: Xid (PCI:000f:01:00): 13, Graphics Exception: ESR 0x51a730=0x2000b 0x51a734=0x24 0x51a728=0x1c81fb60 0x51a72c=0x1174
[ 3886.181711] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Warp Exception on (GPC 1, TPC 5, SM 1): Illegal Instruction Parameter
[ 3886.181814] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Global Exception on (GPC 1, TPC 5, SM 1): Multiple Warp Errors
[ 3886.181891] NVRM: Xid (PCI:000f:01:00): 13, Graphics Exception: ESR 0x51a7b0=0x2000b 0x51a7b4=0x24 0x51a7a8=0x1c81fb60 0x51a7ac=0x1174
[ 3886.182224] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Warp Exception on (GPC 2, TPC 1, SM 0): Illegal Instruction Parameter
[ 3886.182319] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Global Exception on (GPC 2, TPC 1, SM 0): Multiple Warp Errors
[ 3886.182397] NVRM: Xid (PCI:000f:01:00): 13, Graphics Exception: ESR 0x526730=0x3000b 0x526734=0x24 0x526728=0x1c81fb60 0x52672c=0x1174
[ 3886.182669] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Warp Exception on (GPC 2, TPC 1, SM 1): Illegal Instruction Parameter
[ 3886.182767] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Global Exception on (GPC 2, TPC 1, SM 1): Multiple Warp Errors
[ 3886.182845] NVRM: Xid (PCI:000f:01:00): 13, Graphics Exception: ESR 0x5267b0=0x3000b 0x5267b4=0x24 0x5267a8=0x1c81fb60 0x5267ac=0x1174
[ 3886.183149] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Warp Exception on (GPC 2, TPC 2, SM 1): Illegal Instruction Parameter
[ 3886.183246] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Global Exception on (GPC 2, TPC 2, SM 1): Multiple Warp Errors
[ 3886.183332] NVRM: Xid (PCI:000f:01:00): 13, Graphics Exception: ESR 0x5277b0=0x3000b 0x5277b4=0x24 0x5277a8=0x1c81fb60 0x5277ac=0x1174
[ 3886.183625] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Warp Exception on (GPC 2, TPC 3, SM 0): Illegal Instruction Parameter
[ 3886.183719] NVRM: Xid (PCI:000f:01:00): 13, Graphics Exception: ESR 0x528730=0x2000b 0x528734=0x20 0x528728=0x1c81fb60 0x52872c=0x1174
[ 3886.183938] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Warp Exception on (GPC 2, TPC 3, SM 1): Illegal Instruction Parameter
[ 3886.184042] NVRM: Xid (PCI:000f:01:00): 13, Graphics Exception: ESR 0x5287b0=0x2000b 0x5287b4=0x20 0x5287a8=0x1c81fb60 0x5287ac=0x1174
[ 3886.184333] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Warp Exception on (GPC 2, TPC 5, SM 0): Illegal Instruction Parameter
[ 3886.184427] NVRM: Xid (PCI:000f:01:00): 13, Graphics Exception: ESR 0x52a730=0xb 0x52a734=0x20 0x52a728=0x1c81fb60 0x52a72c=0x1174
[ 3886.184677] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Warp Exception on (GPC 2, TPC 5, SM 1): Illegal Instruction Parameter
[ 3886.184768] NVRM: Xid (PCI:000f:01:00): 13, Graphics Exception: ESR 0x52a7b0=0x3000b 0x52a7b4=0x20 0x52a7a8=0x1c81fb60 0x52a7ac=0x1174
[ 3886.185096] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Warp Exception on (GPC 3, TPC 1, SM 0): Illegal Instruction Parameter
[ 3886.185189] NVRM: Xid (PCI:000f:01:00): 13, Graphics Exception: ESR 0x536730=0x1000b 0x536734=0x20 0x536728=0x1c81fb60 0x53672c=0x1174
[ 3886.185401] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Warp Exception on (GPC 3, TPC 1, SM 1): Illegal Instruction Parameter
[ 3886.185498] NVRM: Xid (PCI:000f:01:00): 13, Graphics Exception: ESR 0x5367b0=0x3000b 0x5367b4=0x20 0x5367a8=0x1c81fb60 0x5367ac=0x1174
[ 3886.185791] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Warp Exception on (GPC 3, TPC 2, SM 0): Illegal Instruction Parameter
[ 3886.185884] NVRM: Xid (PCI:000f:01:00): 13, Graphics Exception: ESR 0x537730=0x2000b 0x537734=0x20 0x537728=0x1c81fb60 0x53772c=0x1174
[ 3886.186156] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Warp Exception on (GPC 3, TPC 3, SM 0): Illegal Instruction Parameter
[ 3886.186252] NVRM: Xid (PCI:000f:01:00): 13, Graphics Exception: ESR 0x538730=0x3000b 0x538734=0x20 0x538728=0x1c81fb60 0x53872c=0x1174
[ 3886.186484] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Warp Exception on (GPC 3, TPC 3, SM 1): Illegal Instruction Parameter
[ 3886.186585] NVRM: Xid (PCI:000f:01:00): 13, Graphics Exception: ESR 0x5387b0=0x1000b 0x5387b4=0x20 0x5387a8=0x1c81fb60 0x5387ac=0x1174
[ 3886.186890] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Warp Exception on (GPC 3, TPC 5, SM 0): Illegal Instruction Parameter
[ 3886.186984] NVRM: Xid (PCI:000f:01:00): 13, Graphics Exception: ESR 0x53a730=0x1000b 0x53a734=0x20 0x53a728=0x1c81fb60 0x53a72c=0x1174
[ 3886.187199] NVRM: Xid (PCI:000f:01:00): 13, Graphics SM Warp Exception on (GPC 3, TPC 5, SM 1): Illegal Instruction Parameter
[ 3886.187292] NVRM: Xid (PCI:000f:01:00): 13, Graphics Exception: ESR 0x53a7b0=0xb 0x53a7b4=0x20 0x53a7a8=0x1c81fb60 0x53a7ac=0x1174
[ 3886.190317] NVRM: Xid (PCI:000f:01:00): 43, pid=20919, name=VLLM::EngineCor, channel 0x00000002
I’ve also tried with the released 6.14 kernel, and the newer 6.17 kernel with 590 version modules, same results. This seems to be only with async scheduling enabled.
Update: happened with async-scheduling disabled as well, seems like this is a nemotron nano 3 nvfp4 version issue and not async scheduling problem.