Aug 11 12:58:57 metis3 neofs-node[3545588]: panic: runtime error: index out of range [1] with length 1
Aug 11 12:58:57 metis3 neofs-node[3545588]: goroutine 8307 [running]:
Aug 11 12:58:57 metis3 neofs-node[3545588]: github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/fstree.parseCombinedPrefix(...)
Aug 11 12:58:57 metis3 neofs-node[3545588]:         github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/fstree/fstree.go:432
Aug 11 12:58:57 metis3 neofs-node[3545588]: github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/fstree.(*FSTree).extractHeaderAndStream(0xc000240a80, {0x94, 0x61, 0xd2, 0x54, 0x5e, 0x64, 0x73, 0xc9, 0xe9, ...}, ...)
Aug 11 12:58:57 metis3 neofs-node[3545588]:         github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/fstree/head.go:116 +0x6c5
Aug 11 12:58:57 metis3 neofs-node[3545588]: github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/fstree.(*FSTree).getObjectStream(0xc000240a80, {{0x23, 0xea, 0x75, 0xd2, 0x1, 0x6a, 0x26, 0xaa, 0x64, ...}, ...})
Aug 11 12:58:57 metis3 neofs-node[3545588]:         github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/fstree/head.go:55 +0x246
Aug 11 12:58:57 metis3 neofs-node[3545588]: github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/fstree.(*FSTree).Head(0xc00141c480?, {{0x23, 0xea, 0x75, 0xd2, 0x1, 0x6a, 0x26, 0xaa, 0x64, ...}, ...})
Aug 11 12:58:57 metis3 neofs-node[3545588]:         github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/fstree/head.go:33 +0x45
Aug 11 12:58:57 metis3 neofs-node[3545588]: github.com/nspcc-dev/neofs-node/pkg/local_object_storage/shard.(*Shard).Head(0xc0018aa060, {{0x23, 0xea, 0x75, 0xd2, 0x1, 0x6a, 0x26, 0xaa, 0x64, ...}, ...}, ...)
Aug 11 12:58:57 metis3 neofs-node[3545588]:         github.com/nspcc-dev/neofs-node/pkg/local_object_storage/shard/head.go:74 +0x797
Aug 11 12:58:57 metis3 neofs-node[3545588]: github.com/nspcc-dev/neofs-node/pkg/local_object_storage/engine.(*StorageEngine).Head(0xc000240a10, {{0x23, 0xea, 0x75, 0xd2, 0x1, 0x6a, 0x26, 0xaa, 0x64, ...}, ...}, ...)
Aug 11 12:58:57 metis3 neofs-node[3545588]:         github.com/nspcc-dev/neofs-node/pkg/local_object_storage/engine/head.go:40 +0x2db
Aug 11 12:58:57 metis3 neofs-node[3545588]: github.com/nspcc-dev/neofs-node/pkg/services/object/get.(*storageEngineWrapper).get(0x474a18dfa51a07d0?, 0x60000001f7395c8?)
Aug 11 12:58:57 metis3 neofs-node[3545588]:         github.com/nspcc-dev/neofs-node/pkg/services/object/get/util.go:202 +0x24d
Aug 11 12:58:57 metis3 neofs-node[3545588]: github.com/nspcc-dev/neofs-node/pkg/services/object/get.(*execCtx).executeLocal(0xc02b233960)
Aug 11 12:58:57 metis3 neofs-node[3545588]:         github.com/nspcc-dev/neofs-node/pkg/services/object/get/local.go:14 +0x3c
Aug 11 12:58:57 metis3 neofs-node[3545588]: github.com/nspcc-dev/neofs-node/pkg/services/object/get.(*execCtx).execute(0xc02b233960)
Aug 11 12:58:57 metis3 neofs-node[3545588]:         github.com/nspcc-dev/neofs-node/pkg/services/object/get/get.go:101 +0x3c
Aug 11 12:58:57 metis3 neofs-node[3545588]: github.com/nspcc-dev/neofs-node/pkg/services/object/get.(*Service).get(0xc02b042ae0, {0x1463b30, 0xc00dba7200}, {{0x145aaf8, 0xc00dba7350}, 0xc023c2a800, {{0x23, 0xea, 0x75, 0xd2, ...}, ...}, ...}, ...)
Aug 11 12:58:57 metis3 neofs-node[3545588]:         github.com/nspcc-dev/neofs-node/pkg/services/object/get/get.go:92 +0x17b
Aug 11 12:58:57 metis3 neofs-node[3545588]: github.com/nspcc-dev/neofs-node/pkg/services/object/get.(*Service).Head(0x40?, {0x1463b30?, 0xc00dba7200?}, {{{0x145aaf8, 0xc00dba7350}, 0xc023c2a800, {{0x23, 0xea, 0x75, 0xd2, ...}, ...}, ...}})
Aug 11 12:58:57 metis3 neofs-node[3545588]:         github.com/nspcc-dev/neofs-node/pkg/services/object/get/get.go:70 +0x88
Aug 11 12:58:57 metis3 neofs-node[3545588]: main.(*objectSvc).Head(0x14688b0?, {0x1463b30?, 0xc00dba7200?}, {{{0x145aaf8, 0xc00dba7350}, 0xc023c2a800, {{0x23, 0xea, 0x75, 0xd2, ...}, ...}, ...}})
Aug 11 12:58:57 metis3 neofs-node[3545588]:         github.com/nspcc-dev/neofs-node/cmd/neofs-node/object.go:77 +0x5b
Aug 11 12:58:57 metis3 neofs-node[3545588]: github.com/nspcc-dev/neofs-node/pkg/services/object.(*Server).Head(0xc00016adc0, {0x1463b30, 0xc00dba7200}, 0xc023c2a680)
Aug 11 12:58:57 metis3 neofs-node[3545588]:         github.com/nspcc-dev/neofs-node/pkg/services/object/server.go:618 +0x485
Aug 11 12:58:57 metis3 neofs-node[3545588]: github.com/nspcc-dev/neofs-sdk-go/proto/object._ObjectService_Head_Handler({0x11e7060, 0xc00016adc0}, {0x1463b30, 0xc00dba7200}, 0xc020142600, 0x0)
Aug 11 12:58:57 metis3 neofs-node[3545588]:         github.com/nspcc-dev/[email protected]/proto/object/service_grpc.pb.go:733 +0x1a6
Aug 11 12:58:57 metis3 neofs-node[3545588]: google.golang.org/grpc.(*Server).processUnaryRPC(0xc0001ee800, {0x1463b30, 0xc00dba7170}, 0xc02407b440, 0xc02b03dc50, 0x1e62678, 0x0)
Aug 11 12:58:57 metis3 neofs-node[3545588]:         google.golang.org/[email protected]/server.go:1400 +0x1036
Aug 11 12:58:57 metis3 neofs-node[3545588]: google.golang.org/grpc.(*Server).handleStream(0xc0001ee800, {0x1464a48, 0xc01756e340}, 0xc02407b440)
Aug 11 12:58:57 metis3 neofs-node[3545588]:         google.golang.org/[email protected]/server.go:1810 +0xb88
Aug 11 12:58:57 metis3 neofs-node[3545588]: google.golang.org/grpc.(*Server).serveStreams.func2.1()
Aug 11 12:58:57 metis3 neofs-node[3545588]:         google.golang.org/[email protected]/server.go:1030 +0x7f
Aug 11 12:58:57 metis3 neofs-node[3545588]: created by google.golang.org/grpc.(*Server).serveStreams.func2 in goroutine 566
Aug 11 12:58:57 metis3 neofs-node[3545588]:         google.golang.org/[email protected]/server.go:1041 +0x11d