Maintainers for libc6-mipsn32-mips64-cross are Cross Toolchain Base Team <cross-toolchain-base-devs@lists.launchpad.net>.
You may want to refer to the following packages that are part of the same source: libc6-dev-mips-cross, libc6-dev-mips32-mips64-cross, libc6-dev-mips32-mips64el-cross, libc6-dev-mips32-mips64r6-cross, libc6-dev-mips32-mips64r6el-cross, libc6-dev-mips32-mipsn32-cross, libc6-dev-mips32-mipsn32el-cross, libc6-dev-mips32-mipsn32r6-cross, libc6-dev-mips32-mipsn32r6el-cross, libc6-dev-mips64-cross, libc6-dev-mips64-mips-cross, libc6-dev-mips64-mipsel-cross, libc6-dev-mips64-mipsn32-cross, libc6-dev-mips64-mipsn32el-cross, libc6-dev-mips64-mipsn32r6-cross, libc6-dev-mips64-mipsn32r6el-cross, libc6-dev-mips64-mipsr6-cross, libc6-dev-mips64-mipsr6el-cross, libc6-dev-mips64el-cross, libc6-dev-mips64r6-cross, libc6-dev-mips64r6el-cross, libc6-dev-mipsel-cross, libc6-dev-mipsn32-cross, libc6-dev-mipsn32-mips-cross, libc6-dev-mipsn32-mips64-cross, libc6-dev-mipsn32-mips64el-cross, libc6-dev-mipsn32-mips64r6-cross, libc6-dev-mipsn32-mips64r6el-cross, libc6-dev-mipsn32-mipsel-cross, libc6-dev-mipsn32-mipsr6-cross, libc6-dev-mipsn32-mipsr6el-cross, libc6-dev-mipsn32el-cross, libc6-dev-mipsn32r6-cross, libc6-dev-mipsn32r6el-cross, libc6-dev-mipsr6-cross, libc6-dev-mipsr6el-cross, libc6-mips-cross, libc6-mips32-mips64-cross, libc6-mips32-mips64el-cross, libc6-mips32-mips64r6-cross, libc6-mips32-mips64r6el-cross, libc6-mips32-mipsn32-cross, libc6-mips32-mipsn32el-cross, libc6-mips32-mipsn32r6-cross, libc6-mips32-mipsn32r6el-cross, libc6-mips64-cross, libc6-mips64-mips-cross, libc6-mips64-mipsel-cross, libc6-mips64-mipsn32-cross, libc6-mips64-mipsn32el-cross, libc6-mips64-mipsn32r6-cross, libc6-mips64-mipsn32r6el-cross, libc6-mips64-mipsr6-cross, libc6-mips64-mipsr6el-cross, libc6-mips64el-cross, libc6-mips64r6-cross, libc6-mips64r6el-cross, libc6-mipsel-cross, libc6-mipsn32-cross, libc6-mipsn32-mips-cross, libc6-mipsn32-mips64el-cross, libc6-mipsn32-mips64r6-cross, libc6-mipsn32-mips64r6el-cross, libc6-mipsn32-mipsel-cross, libc6-mipsn32-mipsr6-cross, libc6-mipsn32-mipsr6el-cross, libc6-mipsn32el-cross, libc6-mipsn32r6-cross, libc6-mipsn32r6el-cross, libc6-mipsr6-cross, libc6-mipsr6el-cross, linux-libc-dev-mips-cross, linux-libc-dev-mips64-cross, linux-libc-dev-mips64el-cross, linux-libc-dev-mips64r6-cross, linux-libc-dev-mips64r6el-cross, linux-libc-dev-mipsel-cross, linux-libc-dev-mipsn32-cross, linux-libc-dev-mipsn32el-cross, linux-libc-dev-mipsn32r6-cross, linux-libc-dev-mipsn32r6el-cross, linux-libc-dev-mipsr6-cross, linux-libc-dev-mipsr6el-cross.
You might like to refer to the libc6-mipsn32-mips64-cross package page, to the Package Tracking System, or to the source package src:cross-toolchain-base-mipsen's bug page.
If you find a bug not listed here, please report it.