r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
writev(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="88155b031b5b3033b1ef9790554b7b7fcdfb1a4130d65dc242cab4ca642e811795835443dbd0502634903133f4c7d6c0feb0b68125fdcaa94a7c8aec21a49b59abac247e99ccd59e8ecca2da1dfc0f93f269efd7227d702c446437a6456ee93fe0852db9492aa0e52083c77442a671ec771348a41cca17a86a881462263cfe013bf981d33d15431eecb461ef22357ca0726bad1fbf11402af4071120aefbf0ba5d5c7f4c88f744a6345dc3e28079fdd63fa0fc4e1a07109717dc6e7d8536433e1292d6ada8d0adbeb98e1524b1970895413a7448c11b355fe867dc497ca79d23", 0xe0}, {&(0x7f00000001c0)="bf863df06e710db79adbd4d1e05df5677cd683b827c4fb74800ad1f3fd665c0e0bc2d41e50dfee7d61e16ceab25b8cf74bf92bb019d5fab33a46101814267b3c2bbbe416593c344c89e2ff09d47aa3b54807ab16880769270607034dc696481525319d943e3815a4afd7c20770f4a5bfee9b5e5a591ee548fef11c9154519ecc46e8975b614fafee20352ebeaf13d1ab88f4a448937713705e7f3c112a5f9bd9523e5b5c9a6e9686a599a2a6eb14e7b62729c71dca52ff73388debb8c680fe2b87ff35778062c8693e1301", 0xcb}], 0x2)