r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
writev(r0, &(0x7f0000002440)=[{&(0x7f0000000000)="acaecc59964ad56de6ee1775ef811b238608a2098a9bf5a83e9a728519b66b37f5f3f670b18aed32f14003e6e87476af61647ca6ef7df7b23ebd1dc70326eabf16cb9d1a3e7f2ea3354398a2a9cb686432349654ce78a81e704630b8ebcd017919a57569b44be13e9d7473fc55c0029205560b8eb25f1619c586da4fa101a370f3bc925b3f7f18ca3afe23", 0x8b}, {0x0}, {&(0x7f00000001c0)="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", 0x155}], 0x3)